Siemens SINAMICS G120 Operating Instructions Manual
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Siemens SINAMICS G120 Operating Instructions Manual

Low voltage converters built-in and wall mounting units with cu230p-2 control units
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Table of Contents

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See also: Function Manual , Installation Instructions & Owner's Manual
Operating instructions
SINAMICS
SINAMICS G120 and G120P
Low voltage converters
Built-in and wall mounting units with
CU230P-2 Control Units
Edition
09/2017
www.siemens.com/drives

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Summary of Contents for Siemens SINAMICS G120

  • Page 1 Operating instructions SINAMICS SINAMICS G120 and G120P Low voltage converters Built-in and wall mounting units with CU230P-2 Control Units Edition 09/2017 www.siemens.com/drives...

  • Page 3: Table Of Contents

    Changes in the current manual Fundamental safety instructions SINAMICS Introduction Description SINAMICS G120, SINAMICS G120P Converter with the CU230P-2 Installing Control Units Commissioning Operating Instructions Advanced commissioning Saving the settings and series commissioning Alarms, faults and system messages Corrective maintenance...

  • Page 4: Instructions

    Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 5: Changes In The Current Manual

    Changes in the current manual Notable changes since Edition 01/2017 New hardware ● Operator Panel IOP replaced by Intelligent Operator Panel 2 (IOP-2). Tools to commission the inverter (Page 146) Installing Power Modules (Page 64) ● New PM240‑2 Power Modules in push-through technology, FSD … FSF - for 200 V, 400 V and 690 V Power Module (Page 34) Technical data, PM240-2 Power Module (Page 476)

  • Page 6: Converter With The Cu230P

    Changes in the current manual Revised chapter ● Description for drive control via PROFIBUS and PROFINET has been revised Drive control via PROFIBUS or PROFINET (Page 217) ● Minimum current for the "high" state for digital inputs Technical data for CU230P-2 (Page 435) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 7: Fundamental Safety

    Description..............................29 Identifying the converter......................30 Directives and standards......................31 Control Units..........................33 Power Module........................34 3.4.1 Power module for the SINAMICS G120P................35 3.4.2 Power module for the SINAMICS G120.................39 Components for the Power Modules..................41 3.5.1 Accessories for shielding.......................41 3.5.2 Line filter..........................42 3.5.3 Line reactor..........................44 3.5.4...
  • Page 8 Table of contents 4.3.4 Dimension drawings, drilling dimensions for PM240P-2 Power Modules, IP20.....71 4.3.5 Dimension drawings, drilling dimensions for the Power Module PM330, IP20......73 4.3.6 Dimensioned drawings, drilling dimensions for the PM240-2 Power Module, IP20....74 4.3.7 Dimensioned drawings, drilling dimensions for the PM250 Power Module......76 4.3.8 Dimension drawings, drilling dimensions for PM230 and PM240-2 Power Modules utilizing push-through technology...................79...
  • Page 9 Table of contents 5.4.3.1 Overview of quick commissioning..................160 5.4.3.2 Standard Drive Control......................162 5.4.3.3 Dynamic Drive Control......................164 5.4.3.4 Expert...........................167 5.4.4 Identifying the motor data and optimizing the closed-loop control........172 Quick commissioning with a PC...................174 5.5.1 Creating a project.........................174 5.5.2 Transfer inverters connected via USB into the project............175 5.5.3 Go online and start quick commissioning................178 5.5.4...
  • Page 10 Table of contents 6.11 Essential service mode......................245 6.12 Jogging..........................249 6.13 Switching over the drive control (command data set)............250 6.14 Free function blocks......................252 6.14.1 Overview..........................252 6.15 Selecting physical units......................253 6.15.1 Select the motor standard....................253 6.15.2 Selecting the system of units....................253 6.15.3 Selecting the technological unit of the technology controller..........255 6.15.4 Setting the motor standard, system of units and technology unit using STARTER.....255...

  • Page 11: Messages

    Table of contents 6.27 Inverter protection using temperature monitoring..............322 6.28 Motor protection with temperature sensor................325 6.29 Motor protection by calculating the temperature..............328 6.30 Motor and inverter protection by limiting the voltage............331 6.31 Monitoring the driven load....................333 6.31.1 Stall protection........................334 6.31.2 No-load monitoring.......................334 6.31.3 Stall protection........................335...
  • Page 12 Table of contents Faults, alarm buffer and alarm history..................403 List of alarms and faults.......................407 Corrective maintenance..........................415 Spare parts compatibility......................415 Replacing inverter components....................416 9.2.1 Overview of replacing converter components..............417 9.2.2 Replace Control Unit......................419 9.2.3 Replacing the Control Unit without data backup..............422 9.2.4 Replacing the Control Unit with know-how protection active..........422 9.2.5...
  • Page 13 Table of contents 10.6.9 Specific technical data, 690 V inverters................498 10.6.10 Current derating depending on the pulse frequency, 690 V inverters........502 10.7 Technical data, PM250 Power Module................503 10.7.1 Ambient conditions.......................503 10.7.2 General technical data, PM250....................505 10.7.3 Specific technical data, PM250....................506 10.7.4 Current reduction depending upon pulse frequency............508 10.8...
  • Page 14 Table of contents Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 15: Fundamental Safety Instructions

    Fundamental safety instructions General safety instructions WARNING Electric shock and danger to life due to other energy sources Touching live components can result in death or severe injury. ● Only work on electrical devices when you are qualified for this job. ●...
  • Page 16 Fundamental safety instructions 1.1 General safety instructions WARNING Electric shock due to equipment damage Improper handling may cause damage to equipment. For damaged devices, hazardous voltages can be present at the enclosure or at exposed components; if touched, this can result in death or severe injury.
  • Page 17 ● If you come closer than around 2 m to such components, switch off any radios or mobile phones. ● Use the "SIEMENS Industry Online Support App" only on equipment that has already been switched off. Converter with the CU230P-2 Control Units...
  • Page 18 Fundamental safety instructions 1.1 General safety instructions WARNING Motor fire in the event of insulation overload There is higher stress on the motor insulation through a ground fault in an IT system. If the insulation fails, it is possible that death or severe injury can occur as a result of smoke and fire.
  • Page 19 Fundamental safety instructions 1.1 General safety instructions WARNING Unexpected movement of machines caused by inactive safety functions Inactive or non-adapted safety functions can trigger unexpected machine movements that may result in serious injury or death. ● Observe the information in the appropriate product documentation before commissioning. ●...

  • Page 20: Equipment Damage Due To Electric Fields Or Electrostatic Discharge

    Fundamental safety instructions 1.2 Equipment damage due to electric fields or electrostatic discharge Equipment damage due to electric fields or electrostatic discharge Electrostatic sensitive devices (ESD) are individual components, integrated circuits, modules or devices that may be damaged by either electric fields or electrostatic discharge. NOTICE Equipment damage due to electric fields or electrostatic discharge Electric fields or electrostatic discharge can cause malfunctions through damaged individual...

  • Page 21: Warranty And Liability For Application Examples

    Fundamental safety instructions 1.3 Warranty and liability for application examples Warranty and liability for application examples The application examples are not binding and do not claim to be complete regarding configuration, equipment or any eventuality which may arise. The application examples do not represent specific customer solutions, but are only intended to provide support for typical tasks.

  • Page 22: Industrial Security

    Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends to apply product updates as soon as available and to always use the latest product versions. Use of product versions that are no longer supported, and failure to apply latest updates may increase customer’s exposure to cyber threats.

  • Page 23: Residual Risks Of Power Drive Systems

    Fundamental safety instructions 1.5 Residual risks of power drive systems Residual risks of power drive systems When assessing the machine- or system-related risk in accordance with the respective local regulations (e.g., EC Machinery Directive), the machine manufacturer or system installer must take into account the following residual risks emanating from the control and drive components of a drive system: 1.
  • Page 24 Fundamental safety instructions 1.5 Residual risks of power drive systems Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 25: Introduction

    Introduction About the Manual Who requires the operating instructions and what for? These operating instructions primarily address fitters, commissioning engineers and machine operators. The operating instructions describe the devices and device components and enable the target groups being addressed to install, connect-up, set, and commission the converters safely and in the correct manner.

  • Page 26: Guide Through The Manual

    Introduction 2.2 Guide through the manual Guide through the manual Section In this section you will find answers to the following questions: Description (Page 29) ● How is the inverter marked? ● Which components make up the inverter? ● Which optional components are available for the inverter? ●...
  • Page 27 Introduction 2.2 Guide through the manual Section In this section you will find answers to the following questions: Technical data (Page 435) ● What is the inverter technical data? ● What do "High Overload" and "Low Overload" mean? Appendix (Page 515) ●...
  • Page 28 Introduction 2.2 Guide through the manual Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 29: Description

    You can use equivalent products from other manufacturers. Siemens does not accept any warranty for the properties of third-party products. Use of OpenSSL This product contains software developed in the OpenSSL project for use within the OpenSSL toolkit.

  • Page 30: Identifying The Converter

    Description 3.1 Identifying the converter Identifying the converter Main components of the inverter Each SINAMICS G120 inverter comprises a Control Unit and a Power Module. ● The Control Unit controls and monitors the connected motor. ● The Power Module provides the connections for line supply and motor.

  • Page 31: Directives And Standards

    Description 3.2 Directives and standards Directives and standards Relevant directives and standards The following directives and standards are relevant for the inverters: European Low Voltage Directive The inverters fulfil the requirements stipulated in the Low-Voltage Directive 2014/35/EU, if they are covered by the application area of this directive. European Machinery Directive The inverters fulfil the requirements stipulated in the Machinery Directive 2006/42//EU, if they are covered by the application area of this directive.
  • Page 32 Immunity to voltage drop of semiconductor process equipment. The inverters comply with the requirements of standard SEMI F47-0706. Quality systems Siemens AG employs a quality management system that meets the requirements of ISO 9001 and ISO 14001. Certificates for download ●...

  • Page 33: Control Units

    PROFINET IO, EtherNet/IP CU230P-2 BT 6SL3243-6BB30-1HA3 USS, Modbus RTU, BACnet MS/TP, P1 Exclusive version for Siemens IC BT Shield connection kit for the Control Unit The shield connection kit is an optional component. The shield connection kit comprises the following components: ●...

  • Page 34: Power Module

    Which Power Module can I use with the Control Unit? Power module for the SINAMICS G120P ● PM230 ● PM240P‑2 ● PM330 Power module for the SINAMICS G120 ● PM240-2 ● PM250 Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 35: Power Module For The Sinamics G120P

    Description 3.4 Power Module 3.4.1 Power module for the SINAMICS G120P Figure 3-1 PM230, 3-phase 400 VAC, degree of protection IP55 / UL Type 12 PM230 for pumps and fan applications The PM230 Power Module is suitable for cabinet-free installation. Table 3-2 3-phase 380 VAC …...
  • Page 36 Description 3.4 Power Module Figure 3-2 Examples of Power Modules with IP20 degree of protection PM230, 3-phase 400 VAC in IP20 degree of protection for pump and fan applications The PM230 Power Module in IP20 degree of protection is available without a filter or with an integrated class A line filter.
  • Page 37 Description 3.4 Power Module PM330 for pump, fan and compressor applications Figure 3-3 PM330 for pump and fan applications The PM330 Power Module is available as an unfiltered device. External line filters are available as an option, see Section Table 3-6 3-phase 380 VAC …...
  • Page 38 Description 3.4 Power Module Figure 3-4 Examples of Power Modules with Push-Through technology FSA … FSC PM230 in Push-Through technology for pump and fan applications The PM230 Power Module is available without a filter or with integrated class A line filter. Table 3-8 3-phase 380 VAC …...

  • Page 39: Power Module For The Sinamics G120

    Description 3.4 Power Module 3.4.2 Power module for the SINAMICS G120 PM240-2 for standard applications The PM240-2 Power Module is available without a filter or with an integrated class A line filter. The PM240-2 permits dynamic braking via an external braking resistor.
  • Page 40 Description 3.4 Power Module PM250 for standard applications with energy recovery The PM250 Power Module is available without a filter or with integrated class A line filter. The PM250 permits dynamic braking with energy recovery into the line supply. Table 3-15 3-phase 380 VAC …...

  • Page 41: Components For The Power Modules

    Description 3.5 Components for the Power Modules Components for the Power Modules 3.5.1 Accessories for shielding Shield connection kit Establish the shield and strain relief for the power connec‐ tions using the shield connection kit. The shield connection kit comprises a shield plate and serrated strips with screws.

  • Page 42: Line Filter

    Description 3.5 Components for the Power Modules 3.5.2 Line filter With a line filter, the inverter can achieve a higher radio interference class. NOTICE Overloading the line filter when connected to line supplies that are not permissible The line filter is only suitable for operation on TN or TT line supplies with a grounded neutral point.
  • Page 43 Description 3.5 Components for the Power Modules Power Module Power Line filter according to EN 61800‑3 Category C2 6SL3310-1PE35-8AA0, 315 kW … 400 kW 6SL3760-0MR00-0AA0 6SL3310-1PE36-6AA0, 6SL3310-1PE37-4AA0 6SL3310-1PE38-4AA0, 450 kW … 560 kW 6SL3310-1PE38-8AA0, 6SL3310-1PE41-0AA0 External line filters for the PM330 Power Module, 500 V … 690 V Power Module Power Line filter according to...

  • Page 44: Line Reactor

    Description 3.5 Components for the Power Modules 3.5.3 Line reactor The line reactor supports the overvoltage protection, smoothes the harmonics in the line supply and bridges commutation dips. For the Power Modules subsequently listed, a line reactor is suitable in order to dampen the specified effects.
  • Page 45 Description 3.5 Components for the Power Modules Line reactors for PM240-2, 380 V … 480 V Power Module Power Line reactor 6SL3210-1PE11-8 . L1, 0.55 kW … 1.1 kW 6SL3203-0CE13-2AA0 6SL3210-1PE12-3 . L1, 6SL3210-1PE13-2 . L1 6SL3210-1PE14-3 . L1, 1.5 kW … 3 kW 6SL3203-0CE21-0AA0 6SL321 .

  • Page 46: Output Reactor

    Description 3.5 Components for the Power Modules 3.5.4 Output reactor Output reactors reduce the voltage stress on the motor windings and the load placed on the inverter as a result of capacitive recharging currents in the cables. An output reactor is required for the following motor cable lengths: ●...
  • Page 47 Description 3.5 Components for the Power Modules Power Module Power Output reactor 6SL3223-0DE35‑5 . A0 55 kW 6SE6400-3TC14-5FD0 6SL3223-0DE37‑5 . A0 75 kW 6SE6400-3TC15-4FD0 6SL3223-0DE38‑8 . A0 90 kW 6SE6400-3TC14-5FD0 Output reactors for PM230 Power Modules (IP20) Power Module Power Output reactor 6SL3210-1NE11-3 .
  • Page 48 Description 3.5 Components for the Power Modules Power Module Power Output reactor 6SL3210-1PE21-1 . L0, 4 kW … 7.5 kW 6SL3202-0AE21-8CA0 6SL3210-1PE21-4 . L0, 6SL321 . -1PE21-8 . L0 6SL3210-1PE22-7 . L0, 11 kW … 15 kW 6SL3202-0AE23-8CA0 6SL321 . -1PE23-3 . L0 6SL3210-1PE23-8 .
  • Page 49 Description 3.5 Components for the Power Modules Output reactors for PM330 Power Modules, 380 V … 480 V Power Module Power Output reactor 6SL3310-1PE33‑0AA0 160 kW 6SL3000-2BE33-2AA0 6SL3310-1PE33‑7AA0 200 kW 6SL3000-2BE33-8AA0 6SL3310-1PE34-6AA0 250 kW 6SL3000-2BE35-0AA0 6SL3310-1PE35-8AA0 315 kW 6SL3000-2AE36-1AA0 6SL3310-1PE36-6AA0 355 kW 6SL3000-2AE38-4AA0 6SL3310-1PE37-4AA0...
  • Page 50 Description 3.5 Components for the Power Modules Power Module Power Output reactor 6SL3225-0BE34-5 . A0 55 kW 6SE6400-3TC14-5FD0 6SL3225-0BE35-5 . A0 75 kW 6SE6400-3TC15-4FD0 6SL3225-0BE37-5 . A0 90 kW 6SE6400-3TC14-5FD0 Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 51: Sine-Wave Filter

    Description 3.5 Components for the Power Modules 3.5.5 Sine-wave filter The sine-wave filter at the inverter output limits the voltage rate-of- rise and the peak voltages at the motor winding. The maximum per‐ missible length of motor feeder cables is increased to 300 m. The following applies when using a sine-wave filter: ●...

  • Page 52: Dv/Dt Filter

    Description 3.5 Components for the Power Modules 3.5.6 dv/dt filter du/dt filters for the PM330 Power Module, 380 V … 480 V A du/dt filter plus VPL (Voltage Peak Limiter) limits the voltage rate of rise du/dt and the voltage peaks at the motor.

  • Page 53: Braking Module And Braking Resistor

    Description 3.5 Components for the Power Modules 3.5.7 Braking Module and braking resistor The braking resistor allows loads with a high moment of inertia to be quickly braked. Inverters with power up to 132 kW have an integrated Braking Module that controls the braking resistor.
  • Page 54 Description 3.5 Components for the Power Modules Braking resistors for PM240-2, 500 V … 690 V Power Module Power Braking resistor 6SL3210-1PH21-4 . L0, 11 kW … 37 kW JJY:023424020002 6SL3210-1PH22-0 . L0, 6SL3210-1PH22-3 . L0, 6SL3210-1PH22-7 . L0, 6SL3210-1PH23-5 . L0, 6SL3210-1PH24-2 .

  • Page 55: Motors And Multi-Motor Drives That Can Be Operated

    3.6 Motors and multi-motor drives that can be operated Motors and multi-motor drives that can be operated Siemens motors that can be operated You can connect standard induction motors to the inverter. You can find information on further motors on the Internet: Motors that can be operated (https://support.industry.siemens.com/cs/ww/en/view/...
  • Page 56 Description 3.6 Motors and multi-motor drives that can be operated Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 57: Installing

    Installing EMC-compliant setup of the machine or plant The inverter is designed for operation in industrial environments where strong electromagnetic fields are to be expected. Reliable and disturbance-free operation is only guaranteed for EMC-compliant installation. To achieve this, subdivide the control cabinet and the machine or system into EMC zones: EMC zones Figure 4-1 Example of the EMC zones of a plant or machine...

  • Page 58: Control Cabinet

    Installing 4.1 EMC-compliant setup of the machine or plant 4.1.1 Control cabinet ● Assign the various devices to zones in the control cabinet. ● Electromagnetically uncouple the zones from each other by means of one of the following actions: – Side clearance ≥ 25 cm –...

  • Page 59: Cables

    Grounding and high-frequency equipotential bonding measures in the control cabinet and in the plant/system Further information Additional information about EMC-compliant installation is available in the Internet: EMC installation guideline (http://support.automation.siemens.com/WW/view/en/60612658) 4.1.2 Cables Cables with a high level of interference and cables with a low level of interference are connected to the inverter: ●...
  • Page 60 Installing 4.1 EMC-compliant setup of the machine or plant Cable routing inside the cabinet ● Route the power cables with a high level of interference so that there is a minimum clearance of 25 cm to cables with a low level of interference. If the minimum clearance of 25 cm is not possible, insert separating metal sheets between the cables with a high level of interference and cables with a low level of interference.
  • Page 61 Installing 4.1 EMC-compliant setup of the machine or plant Routing cables outside the control cabinet ● Maintain a minimum clearance of 25 cm between cables with a high level of interference and cables with a low level of interference. ● Using shielded cables for the following connections: –...

  • Page 62: Electromechanical Components

    Installing 4.1 EMC-compliant setup of the machine or plant 4.1.3 Electromechanical components Surge voltage protection circuit ● Connect surge voltage protection circuits to the following components: – Coils of contactors – Relays – Solenoid valves – Motor holding brakes ● Connect the surge voltage protection circuit directly at the coil. ●...

  • Page 63: Installing Reactors, Filters And Braking Resistors

    Installing 4.2 Installing reactors, filters and braking resistors Installing reactors, filters and braking resistors Installing reactors, filters and braking resistors The following supplementary components may be required depending on the Power Modules and the particular application: ● Line reactors ● Filter ●...

  • Page 64: Installing Power Modules

    Installing 4.3 Installing Power Modules Installing Power Modules 4.3.1 Basic installation rules for built-in units Protection against the spread of fire The built-in units may be operated only in closed housings or in higher-level control cabinets with closed protective covers, and when all of the protective devices are used. The installation of the built-in units in a metal control cabinet or protection with another equivalent measure must prevent the spread of fire and emissions outside the control cabinet.
  • Page 65 Installing 4.3 Installing Power Modules ● Maintain the minimum clearances to other components. ● Use the specified installation parts and components. ● Comply with the specified torques. Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 66: Dimension Drawings, Drilling Dimensions For The Pm230 Power Module, Ip55

    Installing 4.3 Installing Power Modules 4.3.2 Dimension drawings, drilling dimensions for the PM230 Power Module, IP55 The following dimension drawings are not to scale. Frame sizes FSA ... FSC Figure 4-5 Dimension drawing, PM230 Power Module IP55, FSA … FSC Table 4-1 Dimensions Frame size...
  • Page 67 Installing 4.3 Installing Power Modules Frame sizes FSD … FSF Figure 4-6 Dimension drawing, PM230 Power Module IP55 FSD … FSF Table 4-3 Dimensions Frame size Width Height Depth [mm] [mm] [mm] Without operator With BOP‑2, IOP‑2 operator panel panel or blanking cover Table 4-4 Drilling dimensions, cooling clearances and fixing...

  • Page 68: Dimension Drawings, Drilling Dimensions For The Pm230 Power Module, Ip20

    Installing 4.3 Installing Power Modules 4.3.3 Dimension drawings, drilling dimensions for the PM230 Power Module, IP20 The following dimension drawings and drilling patterns are not to scale. Frame sizes FSA ... FSC Table 4-5 Dimensions depend on the operator panel (OP) that is inserted Frame Width Height [mm]...
  • Page 69 Installing 4.3 Installing Power Modules Frame sizes FSD … FSF Table 4-7 Dimensions depend on the operator panel (OP) that is inserted Frame Width Height [mm] Mounting depth in the cabinet with size [mm] Control Unit (CU) [mm] without shield with shield plate without OP with OP...
  • Page 70 Installing 4.3 Installing Power Modules Table 4-8 Drilling dimensions, cooling clearances and fixing Frame size Drilling dimensions [mm] Cooling air clearances [mm] Fixing/torque [Nm] Bottom Front FSD without filter 4 x M6 / 6.0 FSD with filter 4 x M6 / 6.0 FSE without filter 4 x M6 / 10 FSE with filter...

  • Page 71: Dimension Drawings, Drilling Dimensions For Pm240P-2 Power Modules, Ip20

    Installing 4.3 Installing Power Modules 4.3.4 Dimension drawings, drilling dimensions for PM240P-2 Power Modules, IP20 The following dimension drawings and drilling patterns are not to scale. Frame sizes FSD … FSF Table 4-9 Dimensions depend on the operator panel (OP) that is inserted Frame Width Height [mm]...
  • Page 72 Installing 4.3 Installing Power Modules Table 4-10 Drilling dimensions, cooling clearances and fixing Frame Drilling dimensions [mm] Cooling air clearances [mm] Fixing/torque [Nm] size Bottom Front 4 x M5 / 6.0 4 x M6 / 10 4 x M8 / 25 The Power Module is designed for mounting without any lateral cooling air clearance.

  • Page 73: Dimension Drawings, Drilling Dimensions For The Power Module Pm330, Ip20

    Installing 4.3 Installing Power Modules 4.3.5 Dimension drawings, drilling dimensions for the Power Module PM330, IP20 The following dimension drawings and drilling patterns are not to scale. Table 4-11 Dimensions, cooling air clearances [mm] and fastening [Nm] Frame size Dimensions Cooling air clearances Mounting Depth...

  • Page 74: Dimensioned Drawings, Drilling Dimensions For The Pm240-2 Power Module, Ip20

    Installing 4.3 Installing Power Modules 4.3.6 Dimensioned drawings, drilling dimensions for the PM240-2 Power Module, IP20 The following dimension drawings and drilling patterns are not to scale. Frame sizes FSA ... FSC Table 4-12 Dimensions depend on the operator panel (OP) that is inserted Frame Width Height [mm]...
  • Page 75 Installing 4.3 Installing Power Modules Frame sizes FSD … FSF Table 4-14 Dimensions depend on the operator panel (OP) that is inserted Frame Width Height [mm] Mounting depth in the cabinet with size [mm] Control Unit (CU) [mm] without shield with shield plate without OP with OP...

  • Page 76: Dimensioned Drawings, Drilling Dimensions For The Pm250 Power Module

    Installing 4.3 Installing Power Modules 4.3.7 Dimensioned drawings, drilling dimensions for the PM250 Power Module The following dimension drawings and drilling patterns are not to scale. Frame size FSC Table 4-16 Dimensions depend on the operator panel (OP) that is inserted Frame Mounting depth in the cabinet with Control Unit (CU) [mm] size...
  • Page 77 Installing 4.3 Installing Power Modules Frame sizes FSD … FSF Table 4-18 Dimensions depend on the operator panel (OP) that is inserted Frame Width Height [mm] Mounting depth in the cabinet with size [mm] Control Unit (CU) [mm] without shield with shield plate without OP with OP...
  • Page 78 Installing 4.3 Installing Power Modules Table 4-19 Drilling dimensions, cooling clearances and fixing Frame size Drilling dimensions [mm] Cooling air clearances [mm] Fixing/torque [Nm] Bottom Front FSD without filter 4 x M6 / 6 FSD with filter 4 x M6 / 6 FSE without filter 4 x M6 / 6 FSE with filter...

  • Page 79: Dimension Drawings, Drilling Dimensions For Pm230 And Pm240-2 Power Modules Utilizing Push-Through Technology

    Installing 4.3 Installing Power Modules 4.3.8 Dimension drawings, drilling dimensions for PM230 and PM240-2 Power Modules utilizing push-through technology The following dimension drawings and drilling patterns are not to scale. Frame sizes FSA ... FSC Panel thickness of the control cabinet ≤ 3.5 mm Figure 4-7 Dimension drawing and drilling dimensions for frame sizes FSA ...
  • Page 80 Installing 4.3 Installing Power Modules Table 4-21 Cooling air clearances and additional dimensions Frame Power Module depth [mm] Cooling air clearances [mm] size Bottom Front FSA … The Power Module is designed for mounting without any lateral cooling air clearance. For tolerance reasons, we recommend a lateral clearance of 1 mm.
  • Page 81 Installing 4.3 Installing Power Modules Frame sizes FSD … FSF Panel thickness of the control cabinet ≤ 3.5 mm Figure 4-8 Dimension drawing and drilling dimensions for frame sizes FSD ... FSF Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...
  • Page 82 Installing 4.3 Installing Power Modules Table 4-23 Dimensions depend on the operator panel (OP) that is inserted Frame Width Height [mm] Mounting depth in the cabinet with size [mm] Control Unit (CU) [mm] without shield with shield plate without OP with OP plate 1021...

  • Page 83: Connecting The Line Supply And Motor

    Installing 4.4 Connecting the line supply and motor Connecting the line supply and motor WARNING Risk of electric shock and fire from a network with an excessively high impedance Excessively low short-circuit currents can lead to the protective devices not tripping or tripping too late, and so causing electric shock or a fire.

  • Page 84: Tn Line System

    Installing 4.4 Connecting the line supply and motor 4.4.1 TN line system A TN line system transfers the PE protective conductor to the installed plant or system us‐ ing a cable. Generally, in a TN line system the neutral point is grounded. There are versions of a TN system with a grounded line conductor, e.g.

  • Page 85: Tt Line System

    Installing 4.4 Connecting the line supply and motor 4.4.2 TT line system In a TT line system, the transformer grounding and the installation grounding are independ‐ ent of one another. There are TT line supplies where the neutral conductor N is either transferred – or not. Inverter operated on a TT line system ●...

  • Page 86: It System

    Further information is provided on the Internet: Hardware installation manual for PM330 Power Modules (https:// support.industry.siemens.com/cs/ww/en/view/109742506) Behavior of the inverter when a ground fault occurs In some instances, even for a ground fault at the inverter output, the inverter should still remain functional.

  • Page 87: Protective Conductor

    Installing 4.4 Connecting the line supply and motor 4.4.4 Protective conductor WARNING Electric shock due to interrupted protective conductor The drive components conduct a high leakage current via the protective conductor. Touching conductive parts when the protective conductor is interrupted can result in death or serious injury.
  • Page 88 Installing 4.4 Connecting the line supply and motor ① Protective conductor for line feeder cables ② Protective conductor for inverter line feeder cables ③ Protective conductor between PE and the control cabinet ④ Protective conductor for motor feeder cables Figure 4-10 Protective conductors for inverters with IP55 degree of protection ①...

  • Page 89: Connecting The Inverter With The Pm230 Power Module Ip55

    Installing 4.4 Connecting the line supply and motor 4.4.5 Connecting the inverter with the PM230 Power Module IP55 Figure 4-11 PM230 Power Module IP55 connection overview Table 4-26 Connection types, maximum conductor cross-sections and tightening torques Inverters Connection Cross-section / tightening torque Terminal 1 …...
  • Page 90 Installing 4.4 Connecting the line supply and motor Connecting the mains supply and motor, frame sizes FSA ... FSC Procedure To connect the mains supply and motor to FSA … FSC Power Modules, proceed as follows: 1. Remove the front cover of the Power Module. 2.
  • Page 91 Installing 4.4 Connecting the line supply and motor 3. Prepare the mains and motor cables for connection in accordance with the table below. Inverter Connection Dimensions Explanation Mains cable 10 mm 60 mm 90 mm Motor cable 10 mm 60 mm 10 mm 60 mm Mains cable...
  • Page 92 Installing 4.4 Connecting the line supply and motor 8. Connect the mains supply and the motor. Figure 4-15 Connections for PM230 Power Modules, FSA … FSC The Power Modules are equipped with removable plug connectors that cannot be inadvertently interchanged. To remove the connectors, press the red lever to release the interlock.
  • Page 93 Installing 4.4 Connecting the line supply and motor 3. Remove the cable gland plate from the bottom of the inverter. Diameters of the drill holes in the cable gland plates: 20.5 mm Control cables 40.5 mm Mains and motor cables, FSD 50.5 mm Mains and motor cables, FSE 63.5 mm...

  • Page 94: Connecting The Inverter With The Pm230 Power Module

    Installing 4.4 Connecting the line supply and motor 4.4.6 Connecting the inverter with the PM230 Power Module Figure 4-18 PM230 Power Module connection overview Table 4-27 Connection, cross-section and tightening torque for PM230 Power Modules Inverters Connection Cross-section, tightening torque Stripped insulation Metric...
  • Page 95 Installing 4.4 Connecting the line supply and motor Connections for frame sizes FSD … FSF The line and motor connections have covers to prevent them from being touched. You must open the cover to connect the line and motor: 1. Release the catches on both sides of the covers using a screwdriver. 2.

  • Page 96: Connecting The Inverter With The Pm330 Power Module

    Connecting the PM330 Power Module You will find additional information about the PM330 Power Module in the Internet: Hardware installation manual for PM330 Power Modules (https:// support.industry.siemens.com/cs/ww/en/view/109742506) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 97: Connecting The Inverter With The Pm240P-2 Power Module

    Installing 4.4 Connecting the line supply and motor 4.4.8 Connecting the inverter with the PM240P-2 Power Module Figure 4-20 PM240P-2 Power Module connection overview Table 4-28 Connection, cross-section and tightening torque for PM240P-2 Power Modules Inverters Connection Cross-section, tightening torque Stripped insulation Metric...
  • Page 98 Installing 4.4 Connecting the line supply and motor In addition, for frame sizes FSD and FSE, release the two terminal screws on the connections for the motor and remove the dummy plug. For frame size FSF you must breakout the openings from the connection cover for the power connections.

  • Page 99: Connecting An Inverter With The Pm240-2 Power Module

    Installing 4.4 Connecting the line supply and motor 4.4.9 Connecting an inverter with the PM240-2 Power Module Figure 4-23 Connection of the PM240-2 Power Module, 3 AC, FSA … FSC Figure 4-24 Connection of the PM240-2 Power Module, 3 AC, FSD … FSF Figure 4-25 Connection of the PM240-2 Power Module, 1 AC 200 V, FSA …...
  • Page 100 Installing 4.4 Connecting the line supply and motor Figure 4-26 Connection of the PM240-2 Power Module, 1 AC 200 V, FSD … FSF Table 4-29 Connection, cross-section and tightening torque for PM240-2 Power Modules Inverters Connection Cross-section, tightening torque Stripped insulation Metric Imperial...
  • Page 101 Installing 4.4 Connecting the line supply and motor Connections for frame sizes FSA … FSC The Power Modules are equipped with withdraw‐ able plug connectors that cannot be inadvertently interchanged. To remove a plug connector, you must release it by pressing on the red lever. ①...
  • Page 102 Installing 4.4 Connecting the line supply and motor Figure 4-27 Connections for the line supply, motor and braking resistor You must re-attach the connection covers in order to re-establish the touch protection of the inverter after it has been connected up. Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 103: Connecting The Inverter With The Pm250 Power Module

    Installing 4.4 Connecting the line supply and motor 4.4.10 Connecting the inverter with the PM250 Power Module Figure 4-28 Connecting the PM250 Power Module Table 4-30 Connection, cross-section and tightening torque for PM250 Power Modules Inverters Line supply and motor connection Cross-section and tightening torque Stripped insulation...
  • Page 104 Installing 4.4 Connecting the line supply and motor Connections for frame sizes FSD … FSF The line and motor connections have covers to prevent them from being touched. You must open the cover to connect the line and motor: 1. Release the catches on both sides of the covers using a screwdriver. 2.

  • Page 105: Connecting The Motor To The Inverter In A Star Or Delta Connection

    Installing 4.4 Connecting the line supply and motor 4.4.11 Connecting the motor to the inverter in a star or delta connection Standard induction motors with a rated power of approximately ≤ 3 kW are normally connected in a star/delta connection (Y/Δ) at 400 V/230 V. For a 400‑V line supply, you can connect the motor to the inverter either in a star or in a delta connection.

  • Page 106: Connecting The Interfaces For The Inverter Control

    Installing 4.5 Connecting the interfaces for the inverter control Connecting the interfaces for the inverter control 4.5.1 Plugging the Control Unit onto the Power Module Installing the Control Unit - General Each Power Module has an appropriate holder for the Control Unit and a release mechanism. Inserting the Control Unit Proceed as follows to plug the Control Unit onto a Power Module: 1.
  • Page 107 Installing 4.5 Connecting the interfaces for the inverter control Special features for the PM230 Power Module IP55, FSA … FSC To insert or detach the Control Unit, you must release eight or ten fixing screws of the cover and then remove the cover. The Power Module release mechanism is shown in the diagram.
  • Page 108 Installing 4.5 Connecting the interfaces for the inverter control Operation with operator panel To connect the operator panel to the Control Unit, you have to plug in the supplied connect‐ ing cable to the Control Unit and the operator panel. Fasten the plug connector in the door with the supplied clamp.

  • Page 109: Overview Of The Interfaces

    Installing 4.5 Connecting the interfaces for the inverter control 4.5.2 Overview of the interfaces Interfaces at the front of the Control Unit To access the interfaces at the front of the Control Unit, you must lift the Operator Panel (if one is being used) and open the front doors.

  • Page 110: Fieldbus Interface Allocation

    Installing 4.5 Connecting the interfaces for the inverter control 4.5.3 Fieldbus interface allocation Interfaces at the lower side of the CU230P-2 Control Unit RX+, receive data + Shield, ground connection 0 V, reference potential RX-, receive data - P+, RS485P, receive and transmit TX+.

  • Page 111: Terminal Strips

    Installing 4.5 Connecting the interfaces for the inverter control 4.5.4 Terminal strips Terminal strips with wiring example The following applies to systems compliant with UL: Maximum current, 3 A 30 VDC or 2 A 250 VAC Figure 4-29 Wiring the digital inputs with p-switching contacts and an internal 24 V power supply (terminal 9) All terminals labelled with reference potential "GND"...
  • Page 112 Installing 4.5 Connecting the interfaces for the inverter control → connect the 0 V of the power supply with the protective conductor. → if you also wish to use the power supply at terminals 31, 32 for the digital inputs, then you must connect "DI COM"...

  • Page 113: Factory Interface Settings

    Installing 4.5 Connecting the interfaces for the inverter control 4.5.5 Factory interface settings The factory setting of the interfaces depends on the Control Unit. Control Units with PROFIBUS or PROFINET interface The function of the fieldbus interface and digital inputs DI 0, DI 1 depends on DI 3. --- No function.
  • Page 114 Installing 4.5 Connecting the interfaces for the inverter control Control Units with USS interface The fieldbus interface is not active. --- No function. DO x: p073x AO 0: p0771[0] DI x: r0722.x AI 0: r0755[0] Speed setpoint (main setpoint): p1070[0] = 755[0] Figure 4-31 Factory setting of CU230P-2 HVAC Control Units Converter with the CU230P-2 Control Units...

  • Page 115: Default Setting Of The Interfaces

    Installing 4.5 Connecting the interfaces for the inverter control 4.5.6 Default setting of the interfaces Default setting 7: "Fieldbus with data set switchover" Factory setting for inverters with PROFIBUS or PROFINET interface DO 0: p0730, DO 1: p0731 AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0, …, DI 3: r0722.3 Speed setpoint (main setpoint): p1070[0] = 2050[1] Jog 1 speed setpoint: p1058, factory setting: 150 rpm...
  • Page 116 Installing 4.5 Connecting the interfaces for the inverter control Default setting 9: "Standard I/O with MOP" DO 0: p0730, DO 1: p0731 AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0, …, DI 3: r0722.3 Motorized potentiometer setpoint after ramp-function generator: r1050 Speed setpoint (main setpoint): p1070[0] = 1050 Designation in the BOP-2: Std MoP Default setting 12: "Standard I/O with analog setpoint"...
  • Page 117 Installing 4.5 Connecting the interfaces for the inverter control Default setting 14: "Process industry with fieldbus" DO 0: p0730, DO 1: p0731 AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0, …, DI 5: r0722.5 Motorized potentiometer setpoint after ramp-function generator: r1050 Speed setpoint (main setpoint): p1070[0] = 2050[1], p1070[1] = 1050 Switch controller via PZD01, bit 15: p0810 = r2090.15 Designation in the BOP-2: Proc Fb...
  • Page 118 Installing 4.5 Connecting the interfaces for the inverter control Default setting 15: "Process industry" DO 0: p0730, DO 1: AO 0: p0771[0], DI 0: r0722.0, …, DI 5: r0722.5 AI 0: r0755[0] p0731 AO 1: p0771[1] Motorized potentiometer setpoint after ramp-function generator: r1050 Speed setpoint (main setpoint): p1070[0] = 755[0], p1070[1] = 1050 Designation in the BOP-2: Proc Default setting 17: "2-wire (forw/backw1)"...
  • Page 119 Installing 4.5 Connecting the interfaces for the inverter control Default setting 18: "2-wire (forw/backw2)" DO 0: p0730, DO 1: AO 0: p0771[0], DI 0: r0722.0, …, DI 2: r0722.2 AI 0: r0755[0] p0731 AO 1: p0771[1] Speed setpoint (main setpoint): p1070[0] = 755[0] Designation in the BOP-2: 2-wIrE 2 Default setting 19: "3-wire (enable/forw/backw)"...
  • Page 120 Installing 4.5 Connecting the interfaces for the inverter control Default setting 20: "3-wire (enable/on/reverse)" DO 0: p0730, DO 1: AO 0: p0771[0], DI 0: r0722.0, …, DI 4: r0722.4 AI 0: r0755[0] p0731 AO 1: p0771[1] Speed setpoint (main setpoint): p1070[0] = 755[0] Designation in the BOP-2: 3-wIrE 2 Default setting 21: "USS fieldbus"...
  • Page 121 Installing 4.5 Connecting the interfaces for the inverter control Default setting 101: "Universal application" DO 0: p0730, …, AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0, …, DI 5: r0722.5 AI 0: r0755[0] DO 2: p0732 Additional settings: ● Fixed speed setpoint 1: p1001 = 800 rpm ●...
  • Page 122 Installing 4.5 Connecting the interfaces for the inverter control Default setting 103: "Pump pressure control" DO 0: p0730, …, DO 2: p0732 AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0 AI 0: r0755[0] Additional settings: ● Differential pressure control using the technology controller ●...
  • Page 123 Installing 4.5 Connecting the interfaces for the inverter control Default setting 104: "ESM stairwell pressure control" DO 0: p0730, …, DO 2: p0732 AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0 AI 0: r0755[0] Additional settings: ● Pressure control using the technology controller ●...
  • Page 124 Installing 4.5 Connecting the interfaces for the inverter control Default setting 105: "Fan pressure control + ESM with fixed setpoint" DO 0: p0730, …, AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0, DI 1: r0722.1 AI 0: r0755[0] DO 2: p0732 Additional settings: ●...
  • Page 125 Installing 4.5 Connecting the interfaces for the inverter control Default setting 106: "Cooling tower with active sensor + hibernation" DO 0: p0730, …, DO 2: p0732 AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0 AI 0: r0755[0] Additional settings: ●...
  • Page 126 Installing 4.5 Connecting the interfaces for the inverter control Default setting 107: "Cooling tower with LG-Ni1000 sensor + hibernation" DO 0: p0730, …, DO 2: p0732 AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0 AI 3: r0755[3] Additional settings: ●...
  • Page 127 Installing 4.5 Connecting the interfaces for the inverter control Default setting 108: "USS fieldbus" DO 0: p0730, …, DO 2: p0732 AO 0: p0771[0], AO 1: p0771[1] DI 2: r0722.2 Designation in the BOP-2: P_F USS Default setting 109: "Modbus RTU field" DO 0: p0730, …, DO 2: p0732 AO 0: p0771[0], AO 1: p0771[1] DI 2: r0722.2...
  • Page 128 Installing 4.5 Connecting the interfaces for the inverter control Default setting 110: "BACnet MS/TP fieldbus" DO 0: p0730, …, DO 2: p0732 AO 0: p0771[0], AO 1: p0771[1] DI 2: r0722.2 Designation in the BOP-2: P_F bAc Default setting 111: "Fixed setpoints" DO 0: p0730, …, DO 2: p0732 AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0, …, DI 3: r0722.3...
  • Page 129 Installing 4.5 Connecting the interfaces for the inverter control Default setting 112: "CO2 sensor, 2 PID setpoints" DO 0: p0730, …, AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0, DI 2: r0722.2 AI 0: r0755[0] DO 2: p0732 Additional settings: ●...
  • Page 130 Installing 4.5 Connecting the interfaces for the inverter control Default setting 113: "Temperature-dependent pressure setpoint" DO 0: p0730, …, AO 0: p0771[0], AO 1: p0771[1] DI 0: r0722.0 AI 0: r0755[0], AI 2: r0755[2] DO 2: p0732 Additional settings: ● Temperature control using the technology controller ●...

  • Page 131: Digital Inputs And Outputs On The Pm330 Power Module

    Installing 4.5 Connecting the interfaces for the inverter control Default setting 114: "P1 fieldbus" DO 0: p0730, …, DO 2: p0732 AO 0: p0771[0], AO 1: p0771[1] DI 2: r0722.2 Designation in the BOP-2: p_f_P1 Default setting 120: "PID settings for pumps and fans" The default setting restores the function of the terminal strip to the factory setting.
  • Page 132 Installing 4.5 Connecting the interfaces for the inverter control External 24 V supply of the terminal strip X9 Connection cross-section: 0.2 mm² … 2.5 mm², tightening torque: 0.5 Nm (5 lb.in) Use insulated end sleeves according to DIN 46228-4. Terminals Remark 3 …...

  • Page 133: Wiring Terminal Strips

    X41 is used for controlling the Safe Torque Off (STO) safety function. You will find further information about connecting the terminal strip X41 to the PM330 power module in the Internet: PM330 Hardware Installation Manual (https://support.industry.siemens.com/cs/ww/en/view/ 109742506) 4.5.8 Wiring terminal strips...
  • Page 134 Installing 4.5 Connecting the interfaces for the inverter control Note Malfunction caused by incorrect switching states as the result of diagnostic flows in the off state (logical state "0") In contrast to mechanical switching contacts, e.g. emergency stop switches, diagnostic flows can also flow with semiconductor switches in the off state.
  • Page 135 Further information about EMC-compliant wiring is available on the Internet: EMC installation guideline (http://support.automation.siemens.com/WW/view/en/ 60612658) ● Use the shield connection plate of the Control Unit to connect the shield as strain relief. Control Units (Page 33) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 136: Connecting The Temperature Contact Of The Braking Resistor

    Installing 4.5 Connecting the interfaces for the inverter control 4.5.9 Connecting the temperature contact of the braking resistor WARNING Fire caused by an unsuitable or incorrectly installed braking resistor Using an unsuitable or improperly installed braking resistor can cause fires and smoke to develop.

  • Page 137: Connecting The Inverter To Profinet

    Installing 4.5 Connecting the interfaces for the inverter control Fieldbus interfaces of the Control Units The Control Units are available in different versions for communication with higher-level controls with the fieldbus interfaces listed as follows: Fieldbus Profiles S7 communica‐ Control Unit tion PROFIdrive PROFIenergy...

  • Page 138: Connecting The Profinet Cable To The Inverter

    Further information on the operation as Ethernet nodes can be found in the Function Manual "Fieldbuses". Overview of the manuals (Page 537) Further information on PROFINET Further information on PROFINET can be found on the Internet: ● PROFINET – the Ethernet standard for automation (http://w3.siemens.com/mcms/ automation/en/industrial-communications/profinet/Pages/Default.aspx) ● PROFINET system description (https://support.industry.siemens.com/cs/ww/en/view/ 19292127) 4.5.10.2...

  • Page 139: What Do You Have To Set For Communication Via Profinet

    Installing 4.5 Connecting the interfaces for the inverter control Communication with the controller even when the supply voltage on the Power Module is switched off You must supply the Control Unit with 24 V DC at terminals 31 and 32 if you wish to maintain communication with the control system when the line voltage is switched off.

  • Page 140: Installing Gsdml

    – From your inverter: Insert a memory card into the inverter. Set p0804 = 12. The inverter writes the GSDML as zipped file (*.zip) into directory /SIEMENS/SINAMICS/ DATA/CFG on the memory card. 2. Unzip the GSDML file on your computer.

  • Page 141: Connecting The Profibus Cable To The Inverter

    ● Cyclic communication ● Acyclic communication ● Diagnostic alarms General information on PROFIBUS DP can be found in the Internet: ● Information about PROFIBUS DP (http://www.automation.siemens.com/net/html_76/ support/printkatalog.htm) ● PROFIBUS user organization (http://www.profibus.com/downloads/installation-guide/) 4.5.11.1 Connecting the PROFIBUS cable to the inverter...

  • Page 142: Installing The Gsd

    – From your inverter: Insert a memory card into the inverter and then set p0804 = 12. The inverter writes the GSD as zipped file (*.zip) into directory /SIEMENS/SINAMICS/ DATA/CFG on the memory card. 2. Unzip the GSD file on your computer.

  • Page 143: Setting The Address

    Installing 4.5 Connecting the interfaces for the inverter control 4.5.11.4 Setting the address You have the following options for setting the PROFI‐ BUS address: ● Using the address switch on the Control Unit: The address switch has priority over the other settings.
  • Page 144 Installing 4.5 Connecting the interfaces for the inverter control Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 145: Commissioning

    Commissioning Commissioning guidelines Overview 1. Define the requirements to be met by the drive for your application. (Page 147) 2. Restore the factory settings of the inverter if necessary. (Page 189) 3. Check if the factory setting of the inverter is sufficient for your application.

  • Page 146: Tools To Commission The Inverter

    Startdrive DVD: Article number 6SL3072-4CA02-1XG0 Startdrive, system requirements and download (http://support.automation.siemens.com/WW/ view/en/68034568) STARTER, system requirements and download (http://support.automation.siemens.com/WW/ view/en/26233208) Startdrive tutorial (http://support.automation.siemens.com/WW/view/en/73598459) STARTER videos (http://www.automation.siemens.com/mcms/mc-drives/en/low-voltage- inverter/sinamics-g120/videos/Pages/videos.aspx) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 147: Preparing For Commissioning

    Commissioning 5.3 Preparing for commissioning Preparing for commissioning 5.3.1 Collecting motor data Data for a standard induction motor Before starting commissioning, you must know the following data: ● Which motor is connected to the inverter? Note down the Article No. of the motor and the motor’s nameplate data. If available, note down the motor code on the motor’s nameplate.
  • Page 148 Commissioning 5.3 Preparing for commissioning Data for a synchronous reluctance motor Before starting commissioning, you must know the following data: ● Which motor is connected to the inverter? Note down the motor code on the type plate of the motor. Figure 5-2 Example of a type plate for a reluctance motor ●...

  • Page 149: Forming Dc Link Capacitors

    Commissioning 5.3 Preparing for commissioning 5.3.2 Forming DC link capacitors Description You may have to reform the DC link capacitors if the power module has been stored for more than one year. When the converter is operational, DC link capacitors that have not been formed can be damaged.
  • Page 150 Commissioning 5.3 Preparing for commissioning You have formed the DC link. Parameter Parameter Description p0010 Drive commissioning parameter filter (factory setting: 0) 0: Ready 2: Power unit commissioning p3380 DC link forming, forming duration (factory setting: 0 h) p3380 = 0 deactivates the function. If the forming duration is changed while forming, then forming restarts with the modified forming duration.

  • Page 151: Inverter Factory Setting

    Commissioning 5.3 Preparing for commissioning 5.3.3 Inverter factory setting Motor In the factory, the inverter is set for an induction motor matching the rated power of the Power Module. Inverter interfaces The inputs and outputs and the fieldbus interface of the inverter have specific functions when set to the factory settings.
  • Page 152 Commissioning 5.3 Preparing for commissioning For a control command at the respective digital input, the motor rotates with ±150 rpm. The same ramp-up and ramp-down times as described above apply. Figure 5-5 Jogging the motor in the factory setting Minimum and maximum speed ●...

  • Page 153: Quick Commissioning Using The Bop-2 Operator Panel

    Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Quick commissioning using the BOP-2 operator panel 5.4.1 Inserting the BOP-2 Plugging on an operator panel Procedure To plug an Operator Panel on the Control Unit, proceed as follows: 1. Locate the lower edge of the Operator Panel into the matching recess of the Control Unit.

  • Page 154: Start Quick Commissioning And Select The Application Class

    Commissioning 5.4 Quick commissioning using the BOP-2 operator panel 5.4.2 Start quick commissioning and select the application class Starting quick commissioning Requirements ● The power supply is switched on. ● The operator panel displays setpoints and actual values. Procedure Proceed as follows to carry out quick commissioning: Press the ESC key.
  • Page 155 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Set the supply voltage of the inverter. Select the motor type. If a 5-digit motor code is stamped on the motor rating plate, select the corresponding motor type with motor code. Motors without motor code stamped on the rating plate: ●...
  • Page 156 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Select the appropriate application: ● VEC STD: In all applications, which do not fit the other setting options. ● PUMP FAN: Applications involving pumps and fans ● SLVC 0HZ: Applications with short ramp-up and ramp-down times. However, this setting is not suitable for hoisting gear and cranes/lifting gear.
  • Page 157 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Select a suitable control mode Control mode U/f control with linear or square-law characteristic Encoderless vector control Flux current control (FCC) Closed-loop con‐ ● Typical settling time after a speed change: ●...
  • Page 158 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Figure 5-6 Minimum and maximum motor frequency CAUTION Material damage caused by unexpected acceleration of the motor Depending on the Power Module, the inverter sets the minimum frequency p1080 to 20% of the maximum frequency.
  • Page 159 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel ● STILL: Measure the motor data at standstill. The inverter switches off the motor after the motor data identification has been completed. Select this setting if one of the following cases is applicable: –...

  • Page 160: Quick Commissioning With Application Classes

    Commissioning 5.4 Quick commissioning using the BOP-2 operator panel 5.4.3 Quick commissioning with application classes 5.4.3.1 Overview of quick commissioning Figure 5-8 Quick commissioning using the BOP-2 operator panel Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...
  • Page 161 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel When selecting an application class, the inverter assigns the motor control with the appropriate default settings: ● Standard Drive Control (Page 162) ● Dynamic Drive Control (Page 164) ● Start quick commissioning and select the application class (Page 154) Depending on the particular Power Module, the inverter skips selecting the application class.

  • Page 162: Standard Drive Control

    Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Application class Standard Drive Control Dynamic Drive Control Motors that can be Induction motors Induction, synchronous and reluctance motors operated Commissioning ● Unlike "Dynamic Drive Control," no speed ● Fewer parameters compared with the controller needs to be set "EXPERT"...
  • Page 163 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Rated motor current Rated motor power Rated motor frequency Rated motor speed Motor cooling: ● SELF: Natural cooling ● FORCED: Forced-air cooling ● LIQUID: Liquid cooling ● NO FAN: Without fan Select the basic setting for the motor control: ●...

  • Page 164: Dynamic Drive Control

    Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Figure 5-10 Ramp-up and ramp-down time of the motor Ramp-down time after the OFF3 command Motor data identification: Select the method which the inverter uses to measure the data of the connected motor: ●...
  • Page 165 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Motors without motor code stamped on the rating plate: ● INDUCT: Third-party induction motor ● 1L… IND: 1LE1, 1LG6, 1LA7, 1LA9 induction motors Motors with motor code stamped on the rating plate: ●...
  • Page 166 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Select the default setting for the interfaces of the inverter that is suitable for your application. Default setting of the interfaces (Page 115) CAUTION Material damage caused by unexpected acceleration of the motor Depending on the Power Module, the inverter sets the minimum frequency p1080 to 20% of the maximum frequency.

  • Page 167: Expert

    Commissioning 5.4 Quick commissioning using the BOP-2 operator panel ● ROT: Measure the motor data while it is rotating. The inverter switches off the motor after the motor data identification has been completed. ● ST RT OP: setting same as STIL ROT. The motor accelerates to the currently set setpoint after the motor data identification.
  • Page 168 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel 87 Hz motor operation The BOP-2 only indicates this step if you selected IEC as the motor standard (EUR/USA, P100 = KW 50HZ). Rated motor voltage Rated motor current Rated motor power Rated motor frequency Rated motor speed Motor cooling:...
  • Page 169 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Select a suitable control mode Control mode U/f control with linear or square-law characteristic Encoderless vector control Flux current control (FCC) Closed-loop con‐ ● Typical settling time after a speed change: ●...
  • Page 170 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel Figure 5-13 Minimum and maximum motor frequency CAUTION Material damage caused by unexpected acceleration of the motor Depending on the Power Module, the inverter sets the minimum frequency p1080 to 20% of the maximum frequency.
  • Page 171 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel ● STILL: Measure the motor data at standstill. The inverter switches off the motor after the motor data identification has been completed. Select this setting if one of the following cases is applicable: –...

  • Page 172: Identifying The Motor Data And Optimizing The Closed-Loop Control

    Commissioning 5.4 Quick commissioning using the BOP-2 operator panel 5.4.4 Identifying the motor data and optimizing the closed-loop control The inverter has several techniques to automatically identify the motor data and optimize the speed control. To start the motor data identification routine, you must switch-on the motor via the terminal strip, fieldbus or from the operator panel.
  • Page 173 Commissioning 5.4 Quick commissioning using the BOP-2 operator panel During motor data identification, "MOT-ID" flashes on the BOP‑2. The motor data identification can take up to 2 minutes depending on the rated motor power. Depending on the setting, after motor data identification has been completed, the inverter switches off the motor - or it accelerates it to the setpoint.

  • Page 174: Quick Commissioning With A Pc

    Commissioning 5.5 Quick commissioning with a PC Quick commissioning with a PC The screen forms that are shown in this manual show generally valid examples. The number of setting options available in screen forms depends on the particular inverter type. Requirements To be able to perform quick commissioning using a PC, you need to do the following: 1.

  • Page 175: Transfer Inverters Connected Via Usb Into The Project

    Commissioning 5.5 Quick commissioning with a PC 5.5.2 Transfer inverters connected via USB into the project Integrating the inverter into the project Procedure Proceed as follows to transfer an inverter connected via USB to your project: 1. Switch on the inverter supply voltage. 2.
  • Page 176 Commissioning 5.5 Quick commissioning with a PC 5. When the USB interface is appropriately set, then the "Accessible nodes" screen form shows the inverters that can be accessed. Figure 5-17 Inverters found in STARTER Figure 5-18 Inverters found in Startdrive If you have not correctly set the USB interface, then the following "No additional nodes found"...
  • Page 177 Commissioning 5.5 Quick commissioning with a PC Setting the USB interface in STARTER Procedure Proceed as follows to set the USB interface in STARTER: 1. Set the "Access point" to "DEVICE (STARTER, Scout)" and the "PG/PC interface" to "S7USB". 2. Press the "Update" button. You have set the USB interface.

  • Page 178: Go Online And Start Quick Commissioning

    Commissioning 5.5 Quick commissioning with a PC 5.5.3 Go online and start quick commissioning Procedure with STARTER Proceed as follows to start the quick commissioning of the inverter: 1. Select your project and go online: 2. In the following screen form, select the inverter with which you wish to go online.

  • Page 179: Select The Application Class

    Commissioning 5.5 Quick commissioning with a PC 5.5.4 Select the application class Starting quick commissioning Procedure Proceed as follows to start the quick commissioning: When selecting an application class, the inverter assigns the motor control with the appropriate default settings: ●...
  • Page 180 Commissioning 5.5 Quick commissioning with a PC Select the suitable application class When selecting an application class, the inverter assigns the appropriate settings to the motor control. Application class Standard Drive Control Dynamic Drive Control Properties ● Typical settling time after a speed change: ●...

  • Page 181: Standard Drive Control

    Commissioning 5.5 Quick commissioning with a PC 5.5.5 Standard Drive Control Procedure for application class [1]: Standard Drive Control Select the I/O configuration to preassign the inverter interfaces. Factory interface settings (Page 113) Default setting of the interfaces (Page 115) Set the applicable motor standard and the inverter supply voltage.

  • Page 182: Dynamic Drive Control

    Commissioning 5.5 Quick commissioning with a PC 5.5.6 Dynamic Drive Control Procedure for application class [2]: Dynamic Drive Control Select the I/O configuration to preassign the inverter interfaces. Factory interface settings (Page 113) Default setting of the interfaces (Page 115) Set the applicable motor standard and the inverter supply voltage.

  • Page 183: Expert

    Commissioning 5.5 Quick commissioning with a PC 5.5.7 Expert Procedure without application class or for the application class [0]: Expert Select the control mode. Select the I/O configuration to preassign the inverter interfaces. Factory interface settings (Page 113) Default setting of the interfaces (Page 115) Set the applicable motor standard and the inverter supply voltage.
  • Page 184 Commissioning 5.5 Quick commissioning with a PC Motor identification: ● [1]: Recommended setting. Measure the motor data at standstill and with the motor rotating. The inverter switches off the motor after the motor data identification has been completed. ● [2]: Measure the motor data at standstill. The inverter switches off the motor after the motor data identification has been completed.
  • Page 185 Commissioning 5.5 Quick commissioning with a PC Select a suitable control mode Control mode U/f control with linear or square-law characteristic Encoderless vector control Flux current control (FCC) Closed-loop con‐ ● Typical settling time after a speed change: ● Typical settling time after a speed change: trol characteristics 100 ms …...

  • Page 186: Identify Motor Data

    Commissioning 5.5 Quick commissioning with a PC 5.5.8 Identify motor data Identify motor data WARNING Unexpected machine motion while the motor data identification is in progress The stationary measurement can turn the motor a number of revolutions. The rotating measurement accelerates the motor up to the rated speed. Secure dangerous machine parts before starting motor data identification: ●...
  • Page 187 Commissioning 5.5 Quick commissioning with a PC 4. Switch on the motor. The inverter starts the motor data identification. This measurement can take several minutes. Depending on the setting, after motor data identification has been completed, the inverter switches off the motor - or it accelerates it to the currently set setpoint. 5.
  • Page 188 Commissioning 5.5 Quick commissioning with a PC Self-optimization of the speed control If you have selected not only motor data identification but also rotating measurement with self- optimization of the speed control, you must switch on the motor again as described above and wait for the optimization run to finish.

  • Page 189: Restoring The Factory Setting

    Commissioning 5.6 Restoring the factory setting Restoring the factory setting There are cases where something goes wrong when commissioning a drive system e.g.: ● The line voltage was interrupted during commissioning and you were not able to complete commissioning. ● You got confused during the commissioning and you can no longer understand the individual settings that you made.
  • Page 190 Commissioning 5.6 Restoring the factory setting 5. Press the "Start" button. 6. Wait until the inverter has been reset to the factory setting. You have reset the inverter to factory settings. Procedure with the BOP-2 operator panel Proceed as follows to reset the inverter to factory settings: 1.

  • Page 191: Advanced Commissioning

    Advanced commissioning Overview of the inverter functions Figure 6-1 Overview of inverter functions Drive control The inverter receives its commands from the higher-level control via the terminal strip or the fieldbus interface of the Control Unit. The drive control defines how the inverter responds to the commands.
  • Page 192 Advanced commissioning 6.1 Overview of the inverter functions You can select in which physical units the inverter represents its associated values. Selecting physical units (Page 253) In an emergency, the inverter deactivates its protection functions in order to maintain drive operation as long as possible.
  • Page 193 Advanced commissioning 6.1 Overview of the inverter functions Electrically braking the motor (Page 311) Protection of the drive and the driven load The protection functions prevent damage to the motor, inverter and driven load. Overcurrent protection (Page 321) Inverter protection using temperature monitoring (Page 322) Motor protection with temperature sensor (Page 325) Motor protection by calculating the temperature (Page 328) Motor and inverter protection by limiting the voltage (Page 331)
  • Page 194 Advanced commissioning 6.1 Overview of the inverter functions Calculating the energy saving for fluid flow machines (Page 364) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 195: Sequence Control When Switching The Motor On And Off

    Advanced commissioning 6.2 Sequence control when switching the motor on and off Sequence control when switching the motor on and off After switching the supply voltage on, the inverter normally goes into the "ready to start" state. In this state, the inverter waits for the command to switch on the motor: The inverter switches on the motor with the ON command.
  • Page 196 Advanced commissioning 6.2 Sequence control when switching the motor on and off Table 6-2 Inverter states In this state, the inverter does not respond to the ON command. The inverter goes into this state under the following conditions: ● ON was active when switching on the inverter. Exception: When the automatic start function is active, ON must be active after switching on the power supply.

  • Page 197: Adapt The Default Setting Of The Terminal Strip

    Advanced commissioning 6.3 Adapt the default setting of the terminal strip Adapt the default setting of the terminal strip In the inverter, the input and output signals are interconnected with specific inverter functions using special parameters. The following parameters are available to interconnect signals: ●...
  • Page 198 Advanced commissioning 6.3 Adapt the default setting of the terminal strip When using the PM330 Power Module, the inverter also has terminals on the Control Unit via 4 digital inputs DI and 2 digital outputs DO on the Power Module. Figure 6-3 Internal interconnection of the inputs and outputs Converter with the CU230P-2 Control Units...

  • Page 199: Digital Inputs

    Advanced commissioning 6.3 Adapt the default setting of the terminal strip 6.3.1 Digital inputs Changing the function of a digital input To change the function of a digital input, you must in‐ terconnect the status parameter of the digital input with a binector input of your choice.
  • Page 200 Advanced commissioning 6.3 Adapt the default setting of the terminal strip Advanced settings You can debounce the digital input signal using parameter p0724. For more information, please see the parameter list and the function block diagrams 2220 f of the List Manual. Overview of the manuals (Page 537) Analog inputs as digital inputs To use an analog input as additional digital input,...

  • Page 201: Digital Outputs

    Advanced commissioning 6.3 Adapt the default setting of the terminal strip 6.3.2 Digital outputs Changing the function of a digital output To change the function of a digital output, you must interconnect the digital output with a binector output of your choice. Interconnecting signals in the convert‐...
  • Page 202 Advanced commissioning 6.3 Adapt the default setting of the terminal strip Application example: Changing the function of a digital output To output inverter fault messages via digital output DO 1, you must interconnect DO1 with these fault messages. Set p0731 = 52.3 Advanced settings You can invert the signal of the digital output using parameter p0748.

  • Page 203: Analog Inputs

    Advanced commissioning 6.3 Adapt the default setting of the terminal strip 6.3.3 Analog inputs Overview The parameter p0756[x] and the switch on the inverter specify the analog input type. You define the analog input function by in‐ terconnecting parameter p0755[x] with a connector input CI of your choice.
  • Page 204 Advanced commissioning 6.3 Adapt the default setting of the terminal strip The switch that belongs to the analog input is located behind the front doors of the Control Unit. ● The switches for AI 0 and AI 1 (current/voltage) are located behind the lower front door of the Control Unit.
  • Page 205 Advanced commissioning 6.3 Adapt the default setting of the terminal strip Adapting the characteristic You must define your own characteristic if none of the default types match your particular application. Application example The inverter should convert a 6 mA … 12 mA signal into the value range ‑100 % … 100 % via analog input 0.
  • Page 206 Advanced commissioning 6.3 Adapt the default setting of the terminal strip Defining the function of an analog input - example In order to enter the supplementary setpoint via analog input AI 0, you must interconnect AI 0 with the signal source for the supplementary setpoint.

  • Page 207: Analog Outputs

    Advanced commissioning 6.3 Adapt the default setting of the terminal strip 6.3.4 Analog outputs Overview Define the analog output type using parameter p0776. You define the analog output function by intercon‐ necting parameter p0771 with a connector output CO of your choice. Connector outputs are marked with "CO"...
  • Page 208 Advanced commissioning 6.3 Adapt the default setting of the terminal strip Parameters p0777 … p0780 are assigned to an analog output via their index, e.g. parameters p0777[0] … p0770[0] belong to analog output 0. Table 6-7 Parameters for the scaling characteristic Parameter Description p0777...
  • Page 209 Advanced commissioning 6.3 Adapt the default setting of the terminal strip Overview of the manuals (Page 537) Application example: Defining the function of an analog output To output the inverter output current via analog output 0, you must interconnect AO 0 with the signal for the output current. Set p0771 = 27.

  • Page 210: Controlling Clockwise And Counter-Clockwise Rotation Via Digital Inputs

    Advanced commissioning 6.4 Controlling clockwise and counter-clockwise rotation via digital inputs Controlling clockwise and counter-clockwise rotation via digital inputs The inverter has a different methods for controlling the motor using two or three commands. Overview Two wire control, method 1 ON/OFF1: Switches the motor on or off Reversing:...
  • Page 211 Advanced commissioning 6.4 Controlling clockwise and counter-clockwise rotation via digital inputs Reversing is disabled in the factory setting. To use the "Reverse" function, you must release the negative rotational direction. Enable direction of rotation (Page 268) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 212: Two-Wire Control, Method 1

    Advanced commissioning 6.4 Controlling clockwise and counter-clockwise rotation via digital inputs 6.4.1 Two-wire control, method 1 Figure 6-6 Two-wire control, method 1 Command "ON/OFF1" switches the motor on and off. The "Reversing" command inverts the motor direction of rotation. Table 6-9 Function table ON/OFF1 Reversing...

  • Page 213: Two-Wire Control, Method 2

    Advanced commissioning 6.4 Controlling clockwise and counter-clockwise rotation via digital inputs 6.4.2 Two-wire control, method 2 Figure 6-7 Two-wire control, method 2 Commands "ON/OFF1 clockwise rotation" and "ON/OFF1 counter-clockwise rotation" switch on the motor - and simultaneously select a direction of rotation. The inverter only accepts a new command when the motor is at a standstill.

  • Page 214: Two-Wire Control, Method 3

    Advanced commissioning 6.4 Controlling clockwise and counter-clockwise rotation via digital inputs 6.4.3 Two-wire control, method 3 Figure 6-8 Two-wire control, method 3 Commands "ON/OFF1 clockwise rotation" and "ON/OFF1 counter-clockwise rotation" switch on the motor - and simultaneously select a direction of rotation. The inverter accepts a new command at any time, independent of the motor speed.

  • Page 215: Three-Wire Control, Method 1

    Advanced commissioning 6.4 Controlling clockwise and counter-clockwise rotation via digital inputs 6.4.4 Three-wire control, method 1 Figure 6-9 Three-wire control, method 1 The "Enable" command is a precondition for switching on the motor. Commands "ON clockwise rotation" and "ON counter-clockwise rotation" switch on the motor - and simultaneously select a direction of rotation.

  • Page 216: Three-Wire Control, Method 2

    Advanced commissioning 6.4 Controlling clockwise and counter-clockwise rotation via digital inputs 6.4.5 Three-wire control, method 2 Figure 6-10 Three-wire control, method 2 The "Enable" command is a precondition for switching on the motor. The "ON" command switches the motor on. The "Reversing" command inverts the motor direction of rotation. Removing the enable switches the motor off (OFF1).

  • Page 217: Drive Control Via Profibus Or Profinet

    Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET Drive control via PROFIBUS or PROFINET 6.5.1 Receive data and send data Cyclic data exchange The inverter receives cyclic data from the higher-level control - and returns cyclic data to the control.

  • Page 218: Telegrams

    Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET 6.5.2 Telegrams Telegrams that are available The user data of the telegrams that are available are described in the following. 16-bit speed setpoint 16-bit speed setpoint for VIK-Namur 16-bit speed setpoint with torque limiting 16-bit speed setpoint for PCS7 16-bit speed setpoint with reading and writing to parameters 16-bit speed setpoint for PCS7 with reading and writing to parameters...
  • Page 219 Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET Unassigned interconnection and length Table 6-24 Explanation of the abbreviations Abbreviation Explanation Abbreviation Explanation Process data Parameter channel Control word MIST_GLATT Actual smoothed torque Status word PIST_GLATT Actual smoothed active power NSOLL_A Speed setpoint M_LIM...

  • Page 220: Control And Status Word 1

    Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET Figure 6-14 Interconnection of the receive data The inverter saves the receive data in the "Word" format (r2050), in the "Double word" format (r2060) and bit by bit (r2090 …r2093). If you set a specific telegram, or you change the telegram, then the inverter automatically interconnects parameters r2050, r2060 and r2090 …...
  • Page 221 Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET Significance Explanation Signal inter‐ connection Telegram 20 All other tele‐ in the inver‐ grams 0 = Quick stop (OFF3) Quick stop: The motor brakes with the OFF3 p0848[0] = ramp-down time p1135 down to standstill. r2090.2 1 = No quick stop (OFF3) The motor can be switched on (ON command).
  • Page 222 Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET Status word 1 (ZSW1) Significance Comments Signal inter‐ connection Telegram 20 All other tele‐ in the inver‐ grams 1 = Ready to start Power supply switched on; electronics initial‐ p2080[0] = ized;...

  • Page 223: Control And Status Word 3

    Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET 6.5.4 Control and status word 3 Control word 3 (STW3) Bit Significance Explanation Signal interconnection in the inverter Telegram 350 1 = fixed setpoint bit 0 Selects up to 16 different fixed p1020[0] = r2093.0 setpoints.
  • Page 224 Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET Status word 3 (ZSW3) Significance Description Signal intercon‐ nection in the in‐ verter 1 = DC braking active p2051[3] = r0053 1 = |n_act | > p1226 Absolute current speed > stationary state detection 1 = |n_act | >...

  • Page 225: Namur Message Word

    Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET 6.5.5 NAMUR message word Fault word according to the VIK-NAMUR definition (MELD_NAMUR) Table 6-25 Fault word according to the VIK-NAMUR definition and interconnection with parameters in the inverter Bit Significance P no. 1 = Control Unit signals a fault p2051[5] = r3113 1 = line fault: Phase failure or inadmissible voltage...

  • Page 226: Parameter Channel

    Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET 6.5.6 Parameter channel Structure of the parameter channel The parameter channel consists of four words. The 1st and 2nd words transfer the parameter number, index and the type of task (read or write). The 3rd and 4th words contain the parameter content.
  • Page 227 Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET Description Transfer descriptive element Transfer parameter value (field, word) Transfer parameter value (field, double word) Transfer number of field elements Inverter cannot process the request. In the most significant word of the parameter channel, the inverter sends an error number to the control, refer to the following table.
  • Page 228 Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET Description C9 hex Change request above the currently valid limit (example: a parameter value is too large for the inverter power) CC hex Change request not permitted (change is not permitted as the access code is not available) PNU (parameter number) and page index The parameter number is located in value PNU in the 1st word of the parameter channel (PKE).

  • Page 229: Examples For Using The Parameter Channel

    Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET 6.5.7 Examples for using the parameter channel Read request: Read out serial number of the Power Module (p7841[2]) To obtain the value of the indexed parameter p7841, you must fill the telegram of the parameter channel with the following data: ●...
  • Page 230 ● PWE1, bit 0 … 15: = 2D2 hex (722 = 2D2 hex) ● PWE2, bit 10 … 15: = 3F hex (drive object - for SINAMICS G120, always 63 = 3f hex) ● PWE2, bit 0 … 9: = 2 hex (index of parameter (DI 2 = 2))

  • Page 231: Extend Telegrams And Change Signal Interconnection

    350: SIEMENS telegram 350, PZD-4/4 352: SIEMENS telegram 352, PZD-6/6 353: SIEMENS telegram 353, PZD-2/2, PKW-4/4 354: SIEMENS telegram 354, PZD-6/6, PKW-4/4 r2050[0…11] PROFIdrive PZD receive word Connector output to interconnect the PZD (setpoints) in the word format received from the PROFIdrive controller.
  • Page 232 Advanced commissioning 6.5 Drive control via PROFIBUS or PROFINET Procedure Proceed as follows to change the signal interconnection of a telegram: 1. Using STARTER or an operator panel, set parameter p0922 = 999. 2. Using STARTER or an operator panel, set parameter p2079 = 999. 3.

  • Page 233: Slave-To-Slave Communication

    Further information about acyclic communication is provided in the Fieldbus function manual. Overview of the manuals (Page 537) Application example, "Read and write to parameters" Further information is provided in the Internet: Application examples (https://support.industry.siemens.com/cs/ww/en/view/29157692) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 234: Drive Control Via Uss

    Advanced commissioning 6.6 Drive control via USS Drive control via USS USS is used to transfer cyclic process data and acyclic parameter data between precisely one master and up to 31 slaves. The inverter is always the slave, and sends data when requested to do so by the master.
  • Page 235 Advanced commissioning 6.6 Drive control via USS Control word 1 (STW1) Meaning Explanation Signal inter‐ connection in the inverter 0 = OFF1 The motor brakes with the ramp-down time p1121 of p0840[0] = the ramp-function generator. The inverter switches off r2090.0 the motor at standstill.
  • Page 236 Advanced commissioning 6.6 Drive control via USS Status word 1 (ZSW1) Bit Meaning Remarks Signal inter‐ connection in the inverter 1 = Ready for switching on Power supply switched on; electronics initialized; p2080[0] = pulses locked. r0899.0 1 = Ready Motor is switched on (ON/OFF1 = 1), no fault is p2080[1] = active.

  • Page 237: Drive Control Via Modbus Rtu

    Advanced commissioning 6.7 Drive control via Modbus RTU Drive control via Modbus RTU Modbus RTU is used to transfer cyclic process data and acyclic parameter data between precisely one master and up to 247 slaves. The inverter is always the slave, and sends data when requested to do so by the master.
  • Page 238 Advanced commissioning 6.7 Drive control via Modbus RTU Meaning Explanation Signal inter‐ connection in the inverter 0 = OFF2 Switch off the motor immediately, the motor then p0844[0] = coasts down to a standstill. r2090.1 1 = No OFF2 The motor can be switched on (ON command). 0 = Quick stop (OFF3) Quick stop: The motor brakes with the OFF3 ramp- p0848[0] =...
  • Page 239 Advanced commissioning 6.7 Drive control via Modbus RTU Bit Meaning Remarks Signal inter‐ connection in the inverter 1 = Operation enabled Motor follows setpoint. See control word 1, bit 3. p2080[2] = r0899.2 1 = Fault active The inverter has a fault. Acknowledge fault using p2080[3] = STW1.7.

  • Page 240: Drive Control Via Ethernet/Ip

    Advanced commissioning 6.8 Drive control via Ethernet/IP Drive control via Ethernet/IP EtherNet/IP is an Ethernet-based fieldbus. EtherNet/IP is used to transfer cyclic process data as well as acyclic parameter data. Settings for Ethernet/IP Parameter Explanation p2030 = 10 Fieldbus interface protocol selection: Ethernet/IP p8920 PN Name of Station p8921...

  • Page 241: Drive Control Via Bacnet Ms/Tp

    Advanced commissioning 6.9 Drive control via BACnet MS/TP Drive control via BACnet MS/TP Settings for BACnet MS/TP Parameter Explanation p2020 Fieldbus interface bau‐ 6: 9600 baud 8: 38400 baud drate (Factory setting: 6) 7: 19200 baud 10: 76800 baud p2021 Fieldbus interface address (Factory setting: 1) Valid USS addresses: 0 …...
  • Page 242 Advanced commissioning 6.9 Drive control via BACnet MS/TP Meaning Explanation BACNet Signal inter‐ connection in the inverter 0 = Quick stop (OFF3) Quick stop: The motor brakes with the BV28 p0848[0] = OFF3 ramp-down time p1135 down to r2090.2 standstill. 1 = No quick stop (OFF3) The motor can be switched on (ON command).
  • Page 243 Advanced commissioning 6.9 Drive control via BACnet MS/TP Status word 1 (ZSW1) Meaning Remarks Signal interconnection in the inverter 1 = Ready to start Power supply switched on; electron‐ p2080[0] = r0899.0 ics initialized; pulses locked. 1 = Ready Motor is switched on (ON/ p2080[1] = r0899.1 OFF1 = 1), no fault is active.

  • Page 244: Drive Control Via P1

    Advanced commissioning 6.10 Drive control via P1 6.10 Drive control via P1 Settings for P1 Parameter Explanation p2020 Fieldbus interface baudrate 5: 4800 baud (Factory setting: 5) 6: 9600 baud 7: 19200 baud p2021 Fieldbus interface address (Factory setting: 99) Valid addresses: 1 …...

  • Page 245: Essential Service Mode

    Advanced commissioning 6.11 Essential service mode 6.11 Essential service mode In essential service mode (ESM), the inverter attempts to operate the motor for as long as possible despite irregular ambient conditions. Note Warranty is lost in the essential service mode If you activate the essential service mode, all of the warranty claims associated with the inverter become null and void.
  • Page 246 Advanced commissioning 6.11 Essential service mode The inverter blocks all functions that switch off the motor to save energy, e.g. PROFIenergy or hibernation mode. WARNING Unexpected exiting of the essential service mode by selecting "Safe Torque Off" The PM240‑2 and PM240P‑2, FSD … FSF Power Modules provide terminals for selecting the "Safe Torque Off"...
  • Page 247 Advanced commissioning 6.11 Essential service mode Commissioning the extended service mode Procedure Proceed as follows to commission the essential service mode: 1. Interconnect a free digital input as signal source for the ESM activation. Example for digital input DI 3: Set p3880 = 722.3. It is not permissible to interconnect the digital input for ESM activation with other functions.
  • Page 248 .09 1 signal: Reaction OFF1/OFF2 activated .10 1 signal: Automatic restart aborted (F07320) Application example An application example for the essential service mode can be found on the Internet: http://support.automation.siemens.com/WW/view/de/63969509 (http:// support.automation.siemens.com/WW/view/en/63969509) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 249: Jogging

    Advanced commissioning 6.12 Jogging 6.12 Jogging The "Jog" function is typically used to temporarily move a machine part using local control commands, e.g. a transport conveyor belt. Commands "Jog 1" or "Jog: 2" switch the motor on and off. The commands are only active when the inverter is in the "Ready for switching on"...

  • Page 250: Switching Over The Drive Control (Command Data Set)

    Advanced commissioning 6.13 Switching over the drive control (command data set) 6.13 Switching over the drive control (command data set) Several applications require the option of switching over the control authority to operate the inverter. Example: The motor is to be operable either from a central control via the fieldbus or via the local digital inputs of the inverter.
  • Page 251 Advanced commissioning 6.13 Switching over the drive control (command data set) An overview of all the parameters that belong to the command data sets is provided in the List Manual. Note It takes approximately 4 ms to toggle between command data sets. Advanced settings To change the number of command data sets in STARTER, you must open your STARTER project offline.

  • Page 252: Free Function Blocks

    The inverter has 3 adders, for instance. If you have already configured three adders, then no other adders are available. Application description for the free function blocks Further information is provided in the Internet: FAQ (http://support.automation.siemens.com/WW/view/en/85168215) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 253: Selecting Physical Units

    Advanced commissioning 6.15 Selecting physical units 6.15 Selecting physical units 6.15.1 Select the motor standard Selection options and parameters involved The inverter represents the motor data corresponding to motor standard IEC or NEMA in different system units: SI units or US units. Setting the motor standard using p0100 is part of quick commissioning.
  • Page 254 Advanced commissioning 6.15 Selecting physical units ● p0505 = 3: US system of units Torque [lbf ft], power [hp], temperature [°F] ● p0505 = 4: System of units, referred/US Represented as [%] Special features The values for p0505 = 2 and for p0505 = 4 - represented in the converter - are identical. However, the reference to SI or US units is required for internal calculations and to output physical variables.

  • Page 255: Selecting The Technological Unit Of The Technology Controller

    Advanced commissioning 6.15 Selecting physical units 6.15.3 Selecting the technological unit of the technology controller Options when selecting the technological unit p0595 defines in which technological unit the input and output variables of the technology controller are calculated, e.g. [bar], [m³/min] or [kg/h]. More information on this topic is provided in the List Manual.
  • Page 256 Advanced commissioning 6.15 Selecting physical units Procedure Proceed as follows to select the motor standard and system of units using STARTER: 1. Select in the "Configuration" project tree. 2. Select the "Units" tab. 3. Select the system of units. 4. Select the technological unit of the technology controller. 5.
  • Page 257 Advanced commissioning 6.15 Selecting physical units You have selected the motor standard and system of units using STARTER. Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 258: Setpoints

    Advanced commissioning 6.16 Setpoints 6.16 Setpoints The inverter receives its main setpoint from the setpoint source. The main setpoint generally specifies the motor speed. Figure 6-21 Setpoint sources for the inverter You have the following options when selecting the source of the main setpoint: ●...

  • Page 259: Analog Input As Setpoint Source

    Advanced commissioning 6.16 Setpoints 6.16.1 Analog input as setpoint source Interconnecting an analog input If you have selected a pre-assignment without a function of the analog input, then you must interconnect the parameter of the main setpoint with an analog input. Figure 6-22 Example: Analog input 0 as setpoint source Table 6-31...

  • Page 260: Specifying The Setpoint Via The Fieldbus

    Advanced commissioning 6.16 Setpoints 6.16.2 Specifying the setpoint via the fieldbus Interconnecting the fieldbus with the main setpoint Figure 6-23 Fieldbus as setpoint source Most standard telegrams receive the speed setpoint as a second process data PZD2. Table 6-32 Setting the fieldbus as setpoint source Parameter Remark p1070 = 2050[1]...

  • Page 261: Motorized Potentiometer As Setpoint Source

    Advanced commissioning 6.16 Setpoints 6.16.3 Motorized potentiometer as setpoint source The "Motorized potentiometer" function emulates an electromechanical potentiometer. The output value of the motorized potentiometer can be set with the "higher" and "lower" control signals. Interconnecting the motorized potentiometer (MOP) with the setpoint source Figure 6-24 Motorized potentiometer as setpoint source Figure 6-25...
  • Page 262 Advanced commissioning 6.16 Setpoints Table 6-34 Extended setup of motorized potentiometer Parameter Description p1030 MOP configuration (factory setting: 00110 bin) Storage active = 0: After the motor has been switched on, the setpoint = p1040 = 1: After the motor has switched off, the inverter saves the setpoint. After the motor has switched on, the setpoint = the stored value Automatic mode, ramp-function generator active (1-signal via BI: p1041) = 0: Ramp-up/ramp-down time = 0...

  • Page 263: Fixed Speed Setpoint As Setpoint Source

    Advanced commissioning 6.16 Setpoints 6.16.4 Fixed speed setpoint as setpoint source In many applications after switching on the motor, all that is needed is to run the motor at a constant speed or to switch between different speeds. Example: After it has been switched on, a conveyor belt only runs with two different velocities. Interconnecting a fixed speed setpoint with the main setpoint Figure 6-26 Fixed speed setpoint as setpoint source...
  • Page 264 Advanced commissioning 6.16 Setpoints Selecting the fixed speed setpoint, binary You set 16 different fixed speed setpoints. You precisely select one of these 16 fixed speed setpoints by combining four selection bits. Figure 6-28 Simplified function diagram when selecting the fixed speed setpoints, binary Additional information about binary selection can be found in function diagram 3010 in the List Manual.
  • Page 265 Advanced commissioning 6.16 Setpoints Application example: Directly selecting two fixed speed setpoints The motor should operate at different speeds as follows: ● The signal on digital input 0 switches the motor on and accelerates it to 300 rpm. ● The signal at digital input 1 accelerates the motor to 2000 rpm. ●...

  • Page 266: Setpoint Calculation

    Advanced commissioning 6.17 Setpoint calculation 6.17 Setpoint calculation 6.17.1 Overview of setpoint processing The setpoint can be modified as follows using the setpoint processing: ● Invert setpoint to reverse the motor direction of rotation (reversing). ● Inhibit positive or negative direction of rotation, e.g. for conveyor belts, pumps or fans. ●...

  • Page 267: Invert Setpoint

    Advanced commissioning 6.17 Setpoint calculation 6.17.2 Invert setpoint The inverter provides an option to invert the setpoint sign using a bit. As an example, the setpoint inversion is shown through a digital input. To invert the setpoint via an external signal, interconnect parameter p1113 with a binary signal, e.g.

  • Page 268: Enable Direction Of Rotation

    Advanced commissioning 6.17 Setpoint calculation 6.17.3 Enable direction of rotation In the factory setting of the inverter, the negative direction of rotation of the motor is inhibited. If you want to permanently enable the negative direction of rotation, then set parameter p1110 to 0.

  • Page 269: Skip Frequency Bands And Minimum Speed

    Advanced commissioning 6.17 Setpoint calculation 6.17.4 Skip frequency bands and minimum speed Skip frequency bands The inverter has four skip frequency bands that prevent continuous motor operation within a specific speed range. Further information is provided in function diagram 3050 of the List Manual.

  • Page 270: Speed Limitation

    Advanced commissioning 6.17 Setpoint calculation 6.17.5 Speed limitation The maximum speed limits the speed setpoint range for both directions of rotation. The converter generates a message (fault or alarm) when the maximum speed is exceeded. If you must limit the speed depending on the direction of rotation, then you can define speed limits for each direction.

  • Page 271: Ramp-Function Generator

    Advanced commissioning 6.17 Setpoint calculation 6.17.6 Ramp-function generator The ramp-function generator in the setpoint channel limits the rate change of the speed setpoint (acceleration). A reduced acceleration reduces the accelerating torque of the motor. As a consequence, the motor reduces the stress on the mechanical system of the driven machine. The extended ramp-function generator not only limits the acceleration, but by rounding the setpoint, also acceleration changes (jerk).
  • Page 272 Advanced commissioning 6.17 Setpoint calculation Parameter Description p1130 Ramp-function generator initial rounding time (Factory setting depends on the Power Module) Initial rounding for extended ramp-function generator. The value applies for ramp up and ramp down. p1131 Ramp-function generator final rounding time (Factory setting depends on the Power Module) Final rounding for extended ramp-function generator.
  • Page 273 Advanced commissioning 6.17 Setpoint calculation 5. Evaluate your drive response. – If the motor decelerates too slowly, then reduce the ramp-down time. The minimum ramp-down time that makes sense depends on your particular application. Depending on the Power Module used, for an excessively short ramp-down time, the converter either reaches the motor current, or the DC link voltage in the converter becomes too high.

  • Page 274: Pid Technology Controller

    Advanced commissioning 6.18 PID technology controller 6.18 PID technology controller The technology controller controls process variables, e.g. pressure, temperature, level or flow. Figure 6-30 Example: Technology controller as a level controller Simplified representation of the technology controller The technology controller is implemented as a PID controller (controller with proportional, integral, and derivative action).
  • Page 275 ● Actual value channel: Filter, limiting and signal processing ● PID controller Principle of operation of the D component, inhibiting the I component and the control sense ● Enable, limiting the controller output and fault response FAQ (http://support.automation.siemens.com/WW/view/en/92556266) Setting the technology controller Parameter Remark...
  • Page 276 Advanced commissioning 6.18 PID technology controller Parameter Remark p2291 CO: Technology maximum limiting (factory setting: 100 %) p2292 CO: Technology minimum limiting (factory setting: 0 %) Table 6-44 Manipulating the actual value of the technology controller Parameter Remark p2267 Technology controller upper limit actual value (factory setting: 100 %) p2268 Technology controller lower limit actual value (factory setting: -100 %) p2269...
  • Page 277 Advanced commissioning 6.18 PID technology controller Autotuning of the PID controller Autotuning is an inverter function for the automatic optimization of the PID controller. For active autotuning, the inverter interrupts the connection between the PID controller and the speed controller. Rather than the PID controller output, the autotuning function provides the speed setpoint.
  • Page 278 Advanced commissioning 6.18 PID technology controller Autotune the PID controller Requirements The PID technology controller must be set the same as when used in subsequent operation: ● The actual value is interconnected. ● Scalings, filter and ramp-function generator have been set. ●...
  • Page 279 Advanced commissioning 6.18 PID technology controller Parameter Remark p2350 Enable PID autotuning (factory setting: 0) Automatic controller setting based on the "Ziegler Nichols" method. After completion of the autotuning, the inverter sets p2350 = 0. No function Controller setting after completion of the autotun‐ ing: The process variable follows the setpoint after a sudden setpoint change (step function) relatively...
  • Page 280 Advanced commissioning 6.18 PID technology controller Manually setting the technology controller Procedure Proceed as follows to manually set the technology controller: 1. Temporarily set the ramp-up and ramp-down times of the ramp-function generator (p2257 and p2258) to zero. 2. Enter a setpoint step and monitor the associated actual value, e.g. with the trace function of STARTER.

  • Page 281: Application Examples For The Technology Controller

    ● Closed-loop fan control for a parking garage or a tunnel (https:// support.industry.siemens.com/cs/ww/en/view/77491575) ● Pressure-controlled pump (https://support.industry.siemens.com/cs/ww/en/view/ 43297279) ● Level-controlled pump (https://support.industry.siemens.com/cs/ww/en/view/43297280) ● Closed-loop control for the cooling circuit (https://support.industry.siemens.com/cs/ww/en/ view/43297284) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 282: Free Technology Controllers

    Advanced commissioning 6.19 Free technology controllers 6.19 Free technology controllers Additional PID technology controller The inverter has three additional technology controllers. The three "free technology controllers" have fewer setting options compared with the PID technology controller described above. PID technology controller (Page 274) p11n85 p11n80 p11n57 p11n58...
  • Page 283 Advanced commissioning 6.19 Free technology controllers Parameter Remark p11065 Free tec_ctrl 0 actual value smoothing time constant (Factory setting: 0 s) p11067 Free tec_ctrl 0 actual value upper limit (Factory setting: 100 %) p11068 Free tec_ctrl 0 actual value lower limit (Factory setting: -100%) p11071 Free tec_ctrl 0 actual value inversion (Factory setting: 0) No inversion...

  • Page 284: Multi-Zone Control

    Advanced commissioning 6.20 Multi-zone control 6.20 Multi-zone control Multi-zone control is used to control quantities such as pressure or temperature via the technology setpoint deviation. The setpoints and actual values are fed in via the analog inputs as current (0 … 20 mA) or voltage (0 … 10 V) or as a percentage via temperature-dependent resistances (LG-Ni1000 / Pt1000 / DIN-Ni1000, 0°...
  • Page 285 Advanced commissioning 6.20 Multi-zone control Parameter Description p2200 Technology controller enable p2251 Set technology controller as main setpoint p31020 Multi-zone control interconnection (factory setting = 0) A subsequent parameterization is performed by activating or deactivating the multi- zone control. Subsequent connection for p31020 = 1 (activate multi- Subsequent connection zone control) for p31020 = 0 (deacti‐...
  • Page 286 Advanced commissioning 6.20 Multi-zone control Example In an open plan office, temperature sensors (Lg-Ni1000) are installed in three different places. The inverter receives the measured values and temperature setpoint via its analog inputs. Temperature setpoints between 8° C … 30° C are permissible. Overnight, the average temperature should be 16°...
  • Page 287 Advanced commissioning 6.20 Multi-zone control Parameter Description p0759[1] = 20 Upper value of the scaling characteristic (20 mA ≙ 100%) p0760[1] = 100 p31025 = 722.4 Switchover from day to night using digital input DI 4 You will find more information about this multi-zone control in the parameter list and in function diagram 7032 of the List Manual.

  • Page 288: Cascade Control

    Advanced commissioning 6.21 Cascade control 6.21 Cascade control Overview The cascade control is ideal for applications in which, for example, significantly fluctuating pressures or flow rates are equalized. Speed-controlled motor M1 … M3 Uncontrolled motors Pressure sensor. Interconnect the signal of the pressure sensor with the actual-value input of the technology controller.
  • Page 289 Advanced commissioning 6.21 Cascade control Activating M1 ... M3 uncontrolled motors Figure 6-36 Conditions for connecting a motor Procedure for connecting an uncontrolled motor: 1. The speed-controlled motor turns with maximum speed p1082. 2. The control deviation of the technology controller is greater than p2373. 3.
  • Page 290 Advanced commissioning 6.21 Cascade control Switching off M1 ... M3 uncontrolled motors Figure 6-37 Conditions for switching off a motor Procedure for switching off an uncontrolled motor: 1. The speed-controlled motor turns with minimum speed p1080. 2. The control deviation of the technology controller is less than -p2373. 3.
  • Page 291 Advanced commissioning 6.21 Cascade control Interaction with the "Hibernation mode" function In order that the "Cascade control" and "Hibernation mode" functions operate together without any conflict, you must make the following settings in the cascade control: ● p2392 < p2373 The restart value of the hibernation mode (p2392) must be lower than the activation threshold for the cascade control (p2373).
  • Page 292 Advanced commissioning 6.21 Cascade control Parameter Description r2379 Cascade control - status word 1 signal = start uncontrolled M1 motor 1 signal = start uncontrolled M2 motor 1 signal = start uncontrolled M3 motor 1 signal = activate motor 1 signal = activation/deactivation active 1 signal = all motors active 1 signal = automatic replacement not possible 1 signal = alarm active...

  • Page 293: Real Time Clock (Rtc)

    Advanced commissioning 6.22 Real time clock (RTC) 6.22 Real time clock (RTC) The real-time clock is the basis for time-dependent process controls, e.g.: ● To reduce the temperature of a heating control during the night ● To increase the pressure of a water supply at certain times during the day Function and settings The real-time clock starts as soon as the Control Unit power supply is switched on for the first time.

  • Page 294: Alarms, Faults And System

    Advanced commissioning 6.22 Real time clock (RTC) Parameter Real-time clock (RTC) p8405 RTC activate/deactivate alarm A01098 (Factory setting: 1) Alarm for non synchronous time, e.g. after a longer power supply interruption. No alarm Alarm A01098 Accept the real-time clock in the alarm and fault buffer Using the real-time clock, you can track the sequence of alarms and faults over time.

  • Page 295: Time Switch (Dtc)

    Advanced commissioning 6.23 Time switch (DTC) 6.23 Time switch (DTC) The "time switch" (DTC) function, along with the real-time clock in the inverter, offers the option of controlling when signals are switched on and off. Examples: ● Switching temperature control from day to night mode. ●...

  • Page 296: Motor Control

    Advanced commissioning 6.24 Motor control 6.24 Motor control The inverter has two alternative methods to control (closed loop) the motor speed: ● U/f control ● Vector control 6.24.1 Reactor, filter and cable resistance at the inverter output Correctly setting the components between the inverter and motor Components between the inverter and the motor influence the closed-loop control quality of the inverter: ●...

  • Page 297: V/F Control

    Drive filter type, motor side (factory setting: 0) 0: No filter 1: Output reactor 2: dv/dt filter 3: Siemens sine-wave filter 4: Sine wave filter, third-party manufacturer p0235 Number of motor reactors in series (factory setting: 1) Number of reactors connected in series at the inverter output p0350 Motor stator resistance, cold (factory setting: 0 Ω)
  • Page 298 Advanced commissioning 6.24 Motor control In the U/f control variant, "flux current control (FCC)," the inverter controls the motor current (starting current) at low speeds Figure 6-39 Simplified function diagram of the U/f control One function not shown in the simplified function diagram is the resonance damping for damping mechanical oscillations.

  • Page 299: Characteristics Of U/F Control

    Advanced commissioning 6.24 Motor control 6.24.2.1 Characteristics of U/f control The inverter has different V/f characteristics. ① The voltage boost of the characteristic optimizes motor starting ② With flux current control (FCC), the inverter compensates the voltage drop across the stator resist‐ ance of the motor Figure 6-41 V/f characteristics of the inverter...
  • Page 300 Advanced commissioning 6.24 Motor control Table 6-47 Linear and parabolic characteristics Requirement Application examples Remark Characteristic Parameter The required tor‐ Eccentric-worm pump, Linear p1300 = 0 que is independ‐ compressor The inverter equalizes the voltage drops Linear with Flux p1300 = 1 ent of the speed across the stator resistance.
  • Page 301 Advanced commissioning 6.24 Motor control ① The closed-loop starting current control optimizes the speed control at low speeds ② The inverter compensates the voltage drop across the motor stator resistance Figure 6-42 Characteristics after selecting Standard Drive Control Table 6-49 Linear and parabolic characteristics Requirement Application examples...

  • Page 302: Optimizing Motor Starting

    Advanced commissioning 6.24 Motor control 6.24.2.2 Optimizing motor starting After selection of the U/f characteristic, no further settings are required in most applications. In the following circumstances, the motor cannot accelerate to its speed setpoint after it has been switched on: ●...
  • Page 303 Advanced commissioning 6.24 Motor control Figure 6-43 The resulting voltage boost using a linear characteristic as example The inverter boosts the voltage corresponding to the starting currents p1310 … p1312. Parameter Description p1310 Starting current (voltage boost) permanent (factory setting 50%) Compensates for voltage drops caused by long motor cables and the ohmic losses in the motor.

  • Page 304: Optimizing The Motor Startup For Application Class Standard Drive Control

    Advanced commissioning 6.24 Motor control 6.24.2.3 Optimizing the motor startup for application class Standard Drive Control After selecting application class Standard Drive Control, in most applications no additional settings need to be made. At standstill, the inverter ensures that at least the rated motor magnetizing current flows. Magnetizing current p0320 approximately corresponds to the no-load current at 50% …...
  • Page 305 Advanced commissioning 6.24 Motor control Figure 6-44 The resulting voltage boost using a linear characteristic as example The inverter boosts the voltage corresponding to the starting currents p1310 … p1312. Parameter Description p1310 Starting current (voltage boost) permanent (factory setting 50%) Compensates for voltage drops caused by long motor cables and the ohmic losses in the motor.

  • Page 306: Encoderless Vector Control

    Advanced commissioning 6.24 Motor control 6.24.3 Encoderless vector control 6.24.3.1 Structure of vector control without encoder (sensorless) Overview The vector control comprises closed-loop current control and a higher-level closed-loop speed control. for induction motors Settings that are required Figure 6-45 Simplified function diagram for sensorless vector control with speed controller Using the motor model, the inverter calculates the following closed-loop control signals from the measured phase currents and the output voltage:...
  • Page 307 Advanced commissioning 6.24 Motor control also results in a higher motor slip, which is proportional to the accelerating torque. I controllers keep the motor flux constant using the output voltage, and adjust the matching current component I in the motor. All of the function diagrams 6020 ff.

  • Page 308: Optimizing The Speed Controller

    Advanced commissioning 6.24 Motor control 6.24.3.2 Optimizing the speed controller Optimum control response - post optimization not required Preconditions for assessing the controller response: ● The moment of inertia of the load is constant and does not depend on the speed ●...
  • Page 309 Advanced commissioning 6.24 Motor control Procedure To optimize the speed controller, proceed as follows: 1. Switch on the motor. 2. Enter a speed setpoint of approximately 40 % of the rated speed. 3. Wait until the actual speed has stabilized. 4.
  • Page 310 Advanced commissioning 6.24 Motor control The most important parameters Table 6-50 Encoderless speed control Parameter Description p0342 Moment of inertia ratio, total to motor (factory setting: 1.0) p1496 Acceleration precontrol scaling (factory setting: 0 %) For the rotating measurement of the motor data identification the inverter sets the pa‐ rameters to 100 %.

  • Page 311: Electrically Braking The Motor

    Advanced commissioning 6.25 Electrically braking the motor 6.25 Electrically braking the motor Braking with the motor in generating mode If the motor brakes the connected load electrically, it will convert the kinetic energy of the motor to electrical energy. The electrical energy E released on braking the load is proportional to the moment of inertia J of the motor and load and to the square of the speed n.
  • Page 312 Advanced commissioning 6.25 Electrically braking the motor Braking with energy recovery into the line supply The inverter feeds electrical energy back into the line supply (en‐ ergy recovery). Advantages: Constant braking torque; the braking energy is ● not completely converted into heat, but regenerated into the line supply;...

  • Page 313: Dc Braking

    Advanced commissioning 6.25 Electrically braking the motor 6.25.1 DC braking DC braking is used for applications where the motor must be actively stopped; however, neither an inverter capable of energy recovery nor a braking resistor is available. Typical applications for DC braking include: ●...
  • Page 314 Advanced commissioning 6.25 Electrically braking the motor DC braking when a fault occurs Requirement: Fault number and fault response are assigned via p2100 and p2101. Function: 1. A fault occurs, which initiates DC braking as response. 2. The motor brakes along the down ramp to the speed for the start of DC braking.
  • Page 315 Advanced commissioning 6.25 Electrically braking the motor Settings for DC braking Parameter Description p0347 Motor de-excitation time (calculated after quick commissioning) The inverter can trip due to an overcurrent during DC braking if the de-excitation time is too short. p1230 DC braking activation (factory setting: 0) Signal source to activate DC braking ●...

  • Page 316: Compound Braking

    Advanced commissioning 6.25 Electrically braking the motor 6.25.2 Compound braking Compound braking is suitable for applications in which the motor is normally operated at a constant speed and is only braked down to standstill in longer time intervals. Typically, the following applications are suitable for compound braking: ●...
  • Page 317 Advanced commissioning 6.25 Electrically braking the motor Setting and enabling compound braking Parameter Description p3856 Compound braking current (%) With the compound braking current, the magnitude of the DC current is defined, which is additionally generated when stopping the motor for operation with U/f control to increase the braking effect.

  • Page 318: Dynamic Braking

    Advanced commissioning 6.25 Electrically braking the motor 6.25.3 Dynamic braking Typical applications for dynamic braking require continuous braking and acceleration operations or frequent changes of the motor direction of rotation: ● Horizontal conveyors ● Vertical and inclined conveyors ● Hoisting gear Principle of operation The DC link voltage increases as soon as the motor supplies regenerative power to the inverter when braking.
  • Page 319 (Page 136) An example for configuring a drive with braking resistor is provided in the Internet: Application example: Engineering and commissioning series lifting equipment/cranes (https:// support.industry.siemens.com/cs/de/en/view/103156155) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 320: Braking With Regenerative Feedback To The Line

    Advanced commissioning 6.25 Electrically braking the motor 6.25.4 Braking with regenerative feedback to the line The typical applications for braking with energy recovery (regenerative feedback into the line supply) are as follows: ● Hoist drives ● Centrifuges ● Unwinders For these applications, the motor must brake for longer periods of time. The inverter can feed back up to 100% of its rated power into the line supply (referred to "High Overload"...

  • Page 321: Overcurrent Protection

    Advanced commissioning 6.26 Overcurrent protection 6.26 Overcurrent protection The vector control ensures that the motor current remains within the set torque limits. If you use U/f control, you cannot set any torque limits. The U/f control prevents too high a motor current by influencing the output frequency and the motor voltage (I-max controller).

  • Page 322: Inverter Protection Using Temperature Monitoring

    Advanced commissioning 6.27 Inverter protection using temperature monitoring 6.27 Inverter protection using temperature monitoring The inverter temperature is essentially defined by the following effects: ● The ambient temperature ● The ohmic losses increasing with the output current ● Switching losses increasing with the pulse frequency Monitoring types The inverter monitors its temperature using the following monitoring types: ●...
  • Page 323 Advanced commissioning 6.27 Inverter protection using temperature monitoring If the measure cannot prevent an inverter thermal overload, then the inverter switches off the motor with fault F30024. Overload response for p0290 = 1 The inverter immediately switches off the motor with fault F30024. Overload response for p0290 = 2 We recommend this setting for drives with square-law torque characteristic, e.g.
  • Page 324 Advanced commissioning 6.27 Inverter protection using temperature monitoring If it is not possible to temporarily reduce the pulse frequency, or the measure cannot prevent a power unit thermal overload, then the inverter switches off the motor with fault F30024. Overload response for p0290 = 12 The inverter responds in two stages: 1.

  • Page 325: Motor Protection With Temperature Sensor

    Advanced commissioning 6.28 Motor protection with temperature sensor 6.28 Motor protection with temperature sensor The inverter can evaluate one of the following sensors to protect the motor against overtemperature: ● KTY84 sensor ● Temperature switch (e.g. bimetallic switch) ● PTC sensor ●...
  • Page 326 Advanced commissioning 6.28 Motor protection with temperature sensor PTC sensor The inverter interprets a resistance > 1650 Ω as being an overtemperature and responds according to the setting for p0610. The inverter interprets a resistance < 20 Ω as being a short-circuit and responds with alarm A07015.
  • Page 327 Advanced commissioning 6.28 Motor protection with temperature sensor Parameter Description p0605 Mot_temp_mod 1/2 / sensor threshold and temperature value (factory setting: 145° C) For monitoring the motor temperature using KTY84/Pt1000. p0610 Motor overtemperature response (factory setting: 12) Determines the inverter behavior when the motor temperature reaches the alarm threshold p0604.

  • Page 328: Motor Protection By Calculating The Temperature

    Advanced commissioning 6.29 Motor protection by calculating the temperature 6.29 Motor protection by calculating the temperature The inverter calculates the motor temperature based on a thermal motor model. The thermal motor model responds far faster to temperature increases than a temperature sensor.
  • Page 329 Advanced commissioning 6.29 Motor protection by calculating the temperature Parameter Description p0344 Motor weight (for thermal motor type) (factory setting: 0.0 kg) After selecting an induc‐ tion motor (p0300) or a p0604 Mot_temp_mod 2/KTY alarm threshold (factory setting: 130.0° listed induction motor (p0301) during the com‐...
  • Page 330 Advanced commissioning 6.29 Motor protection by calculating the temperature Parameter Description p0318 Motor standstill current (factory setting: 0.0 A) After selecting a synchronous re‐ p0611 I2t motor model thermal time constant (factory setting: 0 s) luctance motor p0612 Mot_temp_mod activation (p0300 = 600) dur‐...

  • Page 331: Motor And Inverter Protection By Limiting The Voltage

    Advanced commissioning 6.30 Motor and inverter protection by limiting the voltage 6.30 Motor and inverter protection by limiting the voltage What causes an excessively high voltage? To drive the load, an electric motor converts electrical energy into mechanical energy. If the motor is driven by its load, e.g.
  • Page 332 Advanced commissioning 6.30 Motor and inverter protection by limiting the voltage The Vdc_max control can be used only with the PM230, PM240‑2, PM240P‑2 and PM330 Power Modules. The Vdc_max control is not required if you use a braking resistor. PM250 Power Modules feed back regenerative energy into the line supply. Therefore, the Vdc_max control is not required for a PM250 Power Module.

  • Page 333: Monitoring The Driven Load

    Advanced commissioning 6.31 Monitoring the driven load 6.31 Monitoring the driven load In many applications, the speed and the torque of the motor can be used to determine whether the driven load is in an impermissible operating state. The use of an appropriate monitoring function in the inverter prevents failures and damage to the machine or plant.

  • Page 334: Stall Protection

    Advanced commissioning 6.31 Monitoring the driven load 6.31.1 Stall protection If the load of a standard induction motor exceeds the stall torque of the motor, the motor can also stall during operation on the inverter. A stalled motor is stationary and does not develop sufficient torque to accelerate the load.

  • Page 335: Stall Protection

    Advanced commissioning 6.31 Monitoring the driven load 6.31.3 Stall protection In applications with extruders or mixers, the motor can block for an excessive mechanical load. For a blocked motor, the motor current corresponds to the set current limit without the speed reaching the specified setpoint.

  • Page 336: Torque Monitoring

    Advanced commissioning 6.31 Monitoring the driven load 6.31.4 Torque monitoring In applications with fans, pumps or compressors with the flow characteristic, the torque follows the speed according to a specific characteristic. An insufficient torque for fans indicates that the power transmission from the motor to the load is interrupted. For pumps, insufficient torque can indicate a leakage or dry-running.

  • Page 337: Blocking Protection, Leakage Protection And Dry-Running Protection

    Advanced commissioning 6.31 Monitoring the driven load 6.31.5 Blocking protection, leakage protection and dry-running protection In applications with fans, pumps or compressors with the flow characteristic, the torque follows the speed according to a specific characteristic. An insufficient torque for fans indicates that the power transmission from the motor to the load is interrupted.
  • Page 338 Advanced commissioning 6.31 Monitoring the driven load Parameter Description p2181 Load monitoring response A07891: Load monitoring, pump/fan blocked A07892: Load monitoring, pump/fan without load A07893: Load monitoring, pump leakage F07894: Load monitoring, pump/fan blocked F07895: Load monitoring, pump/fan without load F07896: Load monitoring, pump leakage p2182 Load monitoring speed threshold 1...

  • Page 339: Rotation Monitoring

    Advanced commissioning 6.31 Monitoring the driven load 6.31.6 Rotation monitoring The inverter monitors the speed or velocity of a machine component via an electromechanic or electronic encoder, e.g. a proximity switch. Examples of how the function can be used: ● Gearbox monitoring for traction drives and hoisting gear ●...

  • Page 340: Flying Restart - Switching On While The Motor Is Running

    Advanced commissioning 6.32 Flying restart – switching on while the motor is running 6.32 Flying restart – switching on while the motor is running If you switch on the motor while it is still rotating, without the "Flying restart" function, there is a high probability that a fault will occur as a result of overcurrent (F30001 or F07801).
  • Page 341 Advanced commissioning 6.32 Flying restart – switching on while the motor is running Exception: a mechanical coupling ensures that all of the motors always operate with the same speed. Table 6-55 Advanced settings Parameter Description p0346 Motor excitation build up time Wait time between switching on the motor and enabling the ramp-function generator.

  • Page 342: Automatic Restart

    Advanced commissioning 6.33 Automatic restart 6.33 Automatic restart The automatic restart includes two different functions: ● The inverter automatically acknowledges faults. ● After a fault occurs or after a power failure, the inverter automatically switches-on the motor again. The inverter interprets the following events as power failure: ●...
  • Page 343 Advanced commissioning 6.33 Automatic restart The inverter automatically acknowledges faults under the following conditions: ● p1210 = 1 or 26: Always. ● p1210 = 4 or 6: If the command to switch-on the motor is available at a digital input or via the fieldbus (ON/OFF1 = 1).
  • Page 344 Advanced commissioning 6.33 Automatic restart Parameter Explanation p1211 Automatic restart start attempts (factory setting: 3) This parameter is only effective for the settings p1210 = 4, 6, 14, 16, 26. You define the maximum number of start attempts using p1211. After each successful acknowledgement, the inverter decrements its internal counter of start attempts by 1.
  • Page 345 Advanced commissioning 6.33 Automatic restart Advanced settings If you with to suppress the automatic restart function for certain faults, then you must enter the appropriate fault numbers in p1206[0 … 9]. Example: p1206[0] = 07331 ⇒ No restart for fault F07331. Suppressing the automatic restart only functions for the setting p1210 = 6, 16 or 26.

  • Page 346: Kinetic Buffering (Vdc Min Control)

    Advanced commissioning 6.34 Kinetic buffering (Vdc min control) 6.34 Kinetic buffering (Vdc min control) Kinetic buffering increases the drive availability. The kinetic buffering utilizes the kinetic energy of the load to buffer line dips and failures. During a line dip, the inverter keeps the motor in the switched-on state for as long as possible.
  • Page 347 Advanced commissioning 6.34 Kinetic buffering (Vdc min control) Parameter Description p1240 controller configuration (factory setting: 1) Inhibit V controller Enable V controller DC max Enable V controller (kinetic buffering) DC min Enable V controller and V controller DC min DC max p1245 controller activation level (kinetic buffering) (factory setting depends on the Power DC min...

  • Page 348: Efficiency Optimization

    Advanced commissioning 6.35 Efficiency optimization 6.35 Efficiency optimization Overview The efficiency optimization reduces the motor losses as far as possible. Efficiency optimization functions under the following preconditions: ● Operation with an induction motor ● Vector control is set in the inverter. Active efficiency optimization has the following advantages: ●...
  • Page 349 Advanced commissioning 6.35 Efficiency optimization We recommend that you set method 2. Figure 6-58 Determining the optimum flux from the motor thermal model Based on its thermal motor model, the inverter continually determines - for the actual operating point of the motor - the interdependency between efficiency and flux. The inverter then sets the flux to achieve the optimum efficiency.
  • Page 350 Advanced commissioning 6.35 Efficiency optimization Efficiency optimization, method 1 Figure 6-60 Reduce the flux setpoint in the partial load range of the motor The motor operates in partial load mode between no-load operation and the rated motor torque. Depending on p1580, in the partial load range, the inverter reduces the flux setpoint linearly with the torque.

  • Page 351: Bypass

    Advanced commissioning 6.36 Bypass 6.36 Bypass Function The "Bypass" function switches the motor between inverter and line operation. The "Bypass" function is supported only for induction motors. Figure 6-62 Bypass with control via the inverter Requirements placed on the K1 inverter contactor and K2 line contactor: ●...
  • Page 352 Advanced commissioning 6.36 Bypass The motor is now operated directly on the line supply. A multiple of the motor rated current can flow before the motor speed has reached the line frequency. Switching from line operation to inverter operation 1. The inverter opens the K2 line contactor via a digital output. 2.
  • Page 353 Advanced commissioning 6.36 Bypass Changeover for activation via a control command Figure 6-63 Changeover when activating via a control signal (p1267.0 = 1) The inverter switches the motor between inverter operation and line operation depending on the bypass control command p1266. Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...
  • Page 354 Advanced commissioning 6.36 Bypass Changeover depending on the speed Figure 6-64 Changeover depending on the speed (p1267.1 = 1) If the speed setpoint r1119 lies above the bypass speed threshold p1265, the inverter switches the motor to line operation. If the speed setpoint falls below the bypass speed threshold, the inverter switches the motor to inverter operation.
  • Page 355 Advanced commissioning 6.36 Bypass ● Temperature monitoring for the motor The inverter evaluates the temperature sensor in the motor, also for line operation of the motor. Motor protection with temperature sensor (Page 325) ● Disconnecting the inverter from the line supply If for line operation of the motor, you disconnect the inverter from the line supply, the inverter opens the K2 contactor and the motor coasts down.
  • Page 356 Advanced commissioning 6.36 Bypass Parameter Description p1274 Bypass switch monitoring time (factory setting: 1000 ms) Setting the monitoring time of the bypass contactor. Monitoring is deactivated for p1274 = 0 ms. [00] K1 inverter contactor [01] K2 line contactor For more information, see the parameter descriptions and function diagram 7035 in the List Manual.

  • Page 357: Hibernation Mode

    Advanced commissioning 6.37 Hibernation mode 6.37 Hibernation mode The hibernation mode saves energy, reduces mechanical wear and noise. Pressure and temperature controls involving pumps and fans are typical applications for the hibernation mode. Function If the plant/system conditions permit it, the inverter switches off the motor and switches it on again when there is a demand from the process.
  • Page 358 Advanced commissioning 6.37 Hibernation mode Additional setting options are provided in the List Manual in function block diagram 7038 and in the associated parameter descriptions. If you want to prevent frequent activation and deactivation, before deactivation you still have to set a short speed boost. The boost is deactivated with p2394 = 0. To avoid tank deposits, particularly where liquids are involved, it is possible to exit the hibernation mode after an adjustable time (p2396) has expired and switch to normal operation.
  • Page 359 Advanced commissioning 6.37 Hibernation mode Activating the hibernation mode with external setpoint input With this operating mode, an external source – e.g. a temperature sensor – inputs the main setpoint. Pressure Speed Figure 6-66 Hibernation mode using an external setpoint with boost Pressure Speed Figure 6-67...
  • Page 360 Advanced commissioning 6.37 Hibernation mode Setting the hibernation mode Parameter Description Via tech. Via exter‐ setpoint nal set‐ point p1080 Minimum speed ✓ ✓ 0 (factory setting) … 19,500 rpm. Lower limit of the motor speed, independently of the speed target value. p1110 Block negative direction ✓...
  • Page 361 Advanced commissioning 6.37 Hibernation mode Parameter Description Via tech. Via exter‐ setpoint nal set‐ point p2394 Hibernation mode boost duration ✓ ✓ 0 (factory setting) … 3599 s. Before the inverter switches over into the hibernation mode, the motor is accelerated for the time set in p2394 according to the acceleration ramp, however, as a maxi‐...

  • Page 362: Line Contactor Control

    Advanced commissioning 6.38 Line contactor control 6.38 Line contactor control A line contactor disconnects the inverter from the line supply, and therefore reduces the inverter losses when the motor is not operational. The inverter can control its own line contactor using a digital output. You must supply the inverter with 24 V so that the line contactor control of the inverter also functions when disconnected from the line supply.
  • Page 363 Advanced commissioning 6.38 Line contactor control Setting the line contactor control Parameter Explanation p0860 Line contactor feedback signal ● p0860 = 863.1: no feedback signal (factory setting) ● p0860 = 723.x: Feedback signal via DIx p0861 Line contactor monitoring time (Factory setting: 100 ms) Fault F07300 is output if, for an activated feedback signal, no feedback signal is received via the selected digital input after the time set here has expired.

  • Page 364: Calculating The Energy Saving For Fluid Flow Machines

    Advanced commissioning 6.39 Calculating the energy saving for fluid flow machines 6.39 Calculating the energy saving for fluid flow machines Fluid flow machines, which mechnically control the flow rate using valves or throttle flaps, operate with a constant speed corresponding to the line frequency. Figure 6-70 Flow control with pump and throttle connected to a 50 Hz line supply The lower the flow rate, the poorer the efficiency of the fluid flow machine (pump).
  • Page 365 Advanced commissioning 6.39 Calculating the energy saving for fluid flow machines Parameter Description r0039 Energy display [kWh] Energy balance Energy usage since the last reset Energy drawn since the last reset Energy fed back since the last reset p0040 Reset energy consumption display A signal change 0 →...

  • Page 366: Switchover Between Different Settings

    Advanced commissioning 6.40 Switchover between different settings 6.40 Switchover between different settings There are applications that require different inverter settings. Example: You connect different motors to one inverter. Depending on the particular motor, the inverter must operate with the associated motor data and the appropriate ramp-function generator. Drive data sets (DDS) Your can set several inverter functions differently and then switch over between the different settings.
  • Page 367 Advanced commissioning 6.40 Switchover between different settings Table 6-57 Parameters for switching the drive data sets: Parameter Description p0820[0…n] Drive data set selection DDS bit 0 If you use several command data sets CDS, then you must set this parameter for p0821[0…n] Drive data set selection DDS bit 1 each CDS.
  • Page 368 Advanced commissioning 6.40 Switchover between different settings Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 369: Saving The Settings And Series Commissioning

    Saving the settings and series commissioning Saving settings outside the inverter After commissioning, your settings are saved in the inverter so that they are protected against power failure. We recommend that you additionally back up the settings on a storage medium outside the inverter.

  • Page 370: Backing Up And Transferring Settings Using A Memory Card

    Saving the settings and series commissioning 7.1 Backing up and transferring settings using a memory card Backing up and transferring settings using a memory card 7.1.1 Memory cards Recommended memory cards Table 7-1 Memory cards to back up inverter settings Scope of delivery Article number Memory card without firmware...

  • Page 371: Saving Setting On Memory Card

    Saving the settings and series commissioning 7.1 Backing up and transferring settings using a memory card 7.1.2 Saving setting on memory card We recommend that you insert the memory card before switching on the inverter. The inverter always also backs up its settings on an inserted card. If you wish to back up the inverter settings on a memory card, you have two options: Automatically backing up Preconditions...
  • Page 372 Saving the settings and series commissioning 7.1 Backing up and transferring settings using a memory card Manually backing up Requirements ● The inverter power supply has been switched on. ● No memory card is inserted in the inverter. Procedure with STARTER Proceed as follows to back up your settings on a memory card: 1.
  • Page 373 Saving the settings and series commissioning 7.1 Backing up and transferring settings using a memory card You have backed up the settings of the inverter on the memory card. Procedure with Startdrive Proceed as follows to back up the inverter settings to a memory card: 1.
  • Page 374 Saving the settings and series commissioning 7.1 Backing up and transferring settings using a memory card You have backed up the settings of the inverter on the memory card. Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 375: Transferring The Setting From The Memory Card

    Saving the settings and series commissioning 7.1 Backing up and transferring settings using a memory card 7.1.3 Transferring the setting from the memory card Automatically transferring Precondition The inverter power supply has been switched off. Procedure Proceed as follows to automatically transfer your settings: 1.
  • Page 376 Saving the settings and series commissioning 7.1 Backing up and transferring settings using a memory card 4. Select the settings as shown in the diagram and start the data backup. 5. Wait until STARTER signals that the data backup has been completed. 6.
  • Page 377 Saving the settings and series commissioning 7.1 Backing up and transferring settings using a memory card 3. Select "Backing up/reset". 4. Select the settings as shown in the diagram. 5. Start data transfer 6. Wait until Startdrive has signaled that the data transfer has been completed. 7.

  • Page 378: Safely Remove The Memory Card

    Saving the settings and series commissioning 7.1 Backing up and transferring settings using a memory card 7.1.4 Safely remove the memory card NOTICE Data loss from improper handling of the memory card If you remove the memory card when the converter is switched on without implementing the "safe removal"...
  • Page 379 Saving the settings and series commissioning 7.1 Backing up and transferring settings using a memory card Procedure with Startdrive To safely remove the memory card, proceed as follows: 1. In the Drive Navigatorselect the following screen form: 2. Click on the button to safely remove the memory card. Startdrive will tell you whether you can remove the memory card from the inverter.

  • Page 380: Activate Message For A Memory Card That Is Not Inserted

    Safely remove memory card status 1 signal: Memory card inserted 1 signal: Memory card activated 1 signal: SIEMENS memory card 1 signal: Memory card used as USB data storage medium from the PC Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 381: Saving The Settings To A Pc

    Saving the settings and series commissioning 7.2 Saving the settings to a PC Saving the settings to a PC You can transfer the inverter settings to a PG/PC, or vice versa, the data from a PG/PC to the inverter. Requirements ●...
  • Page 382 Saving the settings and series commissioning 7.2 Saving the settings to a PC 3. To save the data in the inverter, select the "Copy RAM to ROM" button: 4. Go offline with STARTER : You have transferred the settings. Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 383: Saving Settings To An Operator Panel

    Saving the settings and series commissioning 7.3 Saving settings to an operator panel Saving settings to an operator panel You can transfer the inverter settings to the Operator Panel BOP‑2 or vice versa, the data from the BOP‑2 to the inverter. Precondition The inverter power supply has been switched on.
  • Page 384 Saving the settings and series commissioning 7.3 Saving settings to an operator panel 5. Wait until all inverter LEDs are dark. 6. Switch on the inverter power supply again. Your settings become effective after switching You have transferred the settings to the inverter. Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 385: Other Ways To Back Up Settings

    On the memory card, you can back up 99 other settings in addition to the default setting. Additional information is available in the Internet: Memory options (http:// support.automation.siemens.com/WW/view/en/43512514). Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 386: Write Protection

    Saving the settings and series commissioning 7.5 Write protection Write protection The write protection prevents unauthorized changing of the inverter settings. If you are working with a PC tool, such as STARTER, then write protection is only effective online. The offline project is not write-protected.
  • Page 387 Saving the settings and series commissioning 7.5 Write protection Exceptions to write protection Some functions are excluded from write protection, e.g.: ● Activating/deactivating write protection ● Changing the access level (p0003) ● Saving parameters (p0971) ● Safely removing the memory card (p9400) ●...

  • Page 388: Know-How Protection

    Figure 7-1 Setting options for know-how protection Know-how protection without copy protection is possible with or without memory card Know-how protection with copy protection is only possible with a Siemens memory card. Memory cards (Page 370) Know-how protection without copy protection The inverter can be operated with or without memory card.
  • Page 389 Saving the settings and series commissioning 7.6 Know-how protection ● STARTER does not display any screen forms. ● Adjustable parameters cannot be changed using commissioning tools, e.g. an operator panel or Startdrive. When know-how protection is active, support can only be provided (from Technical Support) after prior agreement from the machine manufacturer (OEM).
  • Page 390 Saving the settings and series commissioning 7.6 Know-how protection Commissioning know-how protection Maintain the following sequence: 1. Check as to whether you must extend the exception list. List of exceptions (Page 391) 2. Activate the know-how protection. Know-how protection (Page 392) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 391: Extending The Exception List For Know-How Protection

    Saving the settings and series commissioning 7.6 Know-how protection 7.6.1 Extending the exception list for know-how protection In the factory setting, the exception list only includes the password for know-how protection. Before activating know-how protection, you can additionally enter the adjustable parameters in the exception list, which must still be able to be read and changed by end users –...

  • Page 392: Activating And Deactivating Know-How Protection

    Saving the settings and series commissioning 7.6 Know-how protection 7.6.2 Activating and deactivating know-how protection Activating know-how protection Preconditions ● The inverter has now been commissioned. ● You have generated the exception list for know-how protection. ● To guarantee know-how protection, you must ensure that the project does not remain at the end user as a file.
  • Page 393 Saving the settings and series commissioning 7.6 Know-how protection 7. Enter your password. Length of the password: 1 … 30 characters. Recommendation for assigning a password: – Only use characters from the ASCII set of characters. If you use arbitrary characters for the password, changing the windows language settings after activating know-how protection can result in problems when subsequently checking a password.
  • Page 394 Saving the settings and series commissioning 7.6 Know-how protection 3. Using the right-hand mouse key, open the dialog window "Know-how protection drive unit → Deactivate…". 4. Select the required option: – Temporary status: Know-how protection is again active after switching off the power supply and switching on again.

  • Page 395: Alarms, Faults And System Messages

    Alarms, faults and system messages The inverter has the following diagnostic types: ● LED The LEDs at the front of the inverter immediately inform you about the most important inverter states. ● System runtime The system run time is the total time that the inverter has been supplied with power since the initial commissioning.

  • Page 396: Operating States Indicated On Leds

    Alarms, faults and system messages 8.1 Operating states indicated on LEDs Operating states indicated on LEDs Table 8-1 Explanation of symbols for the following tables LED is ON LED is OFF LED flashes slowly LED flashes quickly LED flashes with variable frequency Please contact Technical Support for LED states that are not described in the following.
  • Page 397 Alarms, faults and system messages 8.1 Operating states indicated on LEDs Table 8-4 Fieldbuses via RS 485 interface Explanation Data exchange between the inverter and control system is active The fieldbus is active, however, the inverter is not receiving any process data When LED RDY flashes simultaneously: Inverter waits until the power supply is switched off and switched on again after a firmware update...

  • Page 398: System Runtime

    Alarms, faults and system messages 8.2 System runtime System runtime By evaluating the system runtime of the inverter, you can decide when you should replace components subject to wear in time before they fail - such as fans, motors and gear units. Principle of operation The system runtime is started as soon as the Control Unit power supply is switched-on.

  • Page 399: Identification & Maintenance Data (I&M)

    Alarms, faults and system messages 8.3 Identification & maintenance data (I&M) Identification & maintenance data (I&M) I&M data The inverter supports the following identification and maintenance (I&M) data. I&M Format Explanation Associated pa‐ Example for the data rameters content I&M0 u8[64] PROFIBUS Inverter-specific data, read only See below...

  • Page 400: Alarms, Alarm Buffer, And Alarm History

    Alarms, faults and system messages 8.4 Alarms, alarm buffer, and alarm history Alarms, alarm buffer, and alarm history Alarms Alarms have the following properties: ● Incoming alarms have no direct influence on the inverter. ● Alarms disappear again when the cause is eliminated. ●...
  • Page 401 Alarms, faults and system messages 8.4 Alarms, alarm buffer, and alarm history Alarm history Figure 8-2 Shifting removed alarms into the alarm history If the alarm buffer is completely filled and an additional alarm occurs, the inverter shifts all removed alarms into the alarm history. The following occurs in detail: 1.
  • Page 402 Alarms, faults and system messages 8.4 Alarms, alarm buffer, and alarm history Parameter Description r2123 Alarm time received in milliseconds Displays the time in milliseconds when the alarm occurred r2124 Alarm value Displays additional information about the alarm r2125 Alarm time removed in milliseconds Displays the time in milliseconds when the alarm was removed r2145 Alarm time received in days...

  • Page 403: Faults, Alarm Buffer And Alarm History

    Alarms, faults and system messages 8.5 Faults, alarm buffer and alarm history Faults, alarm buffer and alarm history Faults Faults have the following properties: ● In general, a fault leads to the motor being switched off. ● A fault must be acknowledged. ●...
  • Page 404 Alarms, faults and system messages 8.5 Faults, alarm buffer and alarm history Acknowledge fault To acknowledge a fault, you have the following options: ● PROFIdrive control word 1, bit 7 (r2090.7) ● Acknowledging via a digital input ● Acknowledge via the Operator Panel ●...
  • Page 405 Alarms, faults and system messages 8.5 Faults, alarm buffer and alarm history Parameters of the fault buffer and the fault history Parameter Description r0945 Fault code Displays the numbers of the faults that have occurred r0948 Fault time received in milliseconds Displays the time in milliseconds when the fault occurred r0949 Fault value...
  • Page 406 Alarms, faults and system messages 8.5 Faults, alarm buffer and alarm history Parameter Description p2126[0 … 19] Setting the fault number for the acknowledgement mode Selection of the faults for which the acknowledgement type should be changed. You can modify the acknowledgement type for up to 20 different fault codes. p2127[0 …...

  • Page 407: List Of Alarms And Faults

    Alarms, faults and system messages 8.6 List of alarms and faults List of alarms and faults Axxxxx Alarm Fyyyyy: Fault Table 8-6 The most important alarms and faults Number Cause Remedy F01000 Software error in the CU Replacing the Control Unit. F01001 Floating point exception Switch the Control Unit off and on again.

  • Page 408: Power Module

    Alarms, faults and system messages 8.6 List of alarms and faults Number Cause Remedy A01590 Motor maintenance interval elapsed Carry out maintenance and reset the maintenance interval (p0651). F01662 Error, internal communications ● Check the electrical cabinet design and cable routing for EMC compliance.
  • Page 409 Alarms, faults and system messages 8.6 List of alarms and faults Number Cause Remedy F07086 Switching over units: Parameter lim‐ Check the adapted parameter values and if required correct. F07088 it violation F07320 Automatic restart aborted Increase the number of restart attempts (p1211). The current number of start attempts is shown in r1214.
  • Page 410 Alarms, faults and system messages 8.6 List of alarms and faults Number Cause Remedy F07801 Motor overcurrent Check current limits (p0640). Vector control: Check current controller (p1715, p1717). V/f control: Check the current limiting controller (p1340 … p1346). Increase the acceleration ramp (p1120) or reduce the load. Check the motor and motor cables for short-circuit and ground fault.
  • Page 411 Alarms, faults and system messages 8.6 List of alarms and faults Number Cause Remedy F07896 Load monitoring, pump leakage ● Rectify the leakage in the pump circuit. ● For a false tripping, reduce the torque thresholds of the leakage characteristic (p2186, p2188, p2190). F07900 Motor blocked Check that the motor can run freely.
  • Page 412 Alarms, faults and system messages 8.6 List of alarms and faults Number Cause Remedy F13100 Know-how protection: Copy protec‐ The know-how protection and the copy protection for the memory card are tion error active. An error occurred when checking the memory card. ●...
  • Page 413 Alarms, faults and system messages 8.6 List of alarms and faults Number Cause Remedy F30022 Power Module: Monitoring U Check or replace Power Module. F30027 Time monitoring for DC link pre- Check the line voltage at the input terminals. charging Check the line voltage setting (p0210).
  • Page 414 Alarms, faults and system messages 8.6 List of alarms and faults Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 415: Corrective Maintenance

    Corrective maintenance Spare parts compatibility Continuous development within the scope of product maintenance Inverter components are being continuously developed within the scope of product maintenance. Product maintenance includes, for example, measures to increase the ruggedness or hardware changes which become necessary as components are discontinued. These further developments are "spare parts-compatible"...

  • Page 416: Replacing Inverter Components

    ● Only commission the following persons to repair the inverter: – Siemens customer service – A repair center that has been authorized by Siemens – Specialist personnel who are thoroughly acquainted with all the warnings and operating procedures contained in this manual.

  • Page 417: Overview Of Replacing Converter Components

    Corrective maintenance 9.2 Replacing inverter components 9.2.1 Overview of replacing converter components Permissible replacement of components In the event of a long-term function fault, you must replace the Power Module or Control Unit. The inverter's Power Module and Control Unit can be replaced independently of each other. In the following cases you will need to replace the inverter: Replacing the Power Module Replacing the Control Unit...
  • Page 418 9.2 Replacing inverter components Details of the device replacement without removable storage medium can be found in the Internet: PROFINET system description (http://support.automation.siemens.com/WW/view/en/ 19292127). Replacing further components The replacement of further components is described in the hardware installation manual of the associated Power Module.

  • Page 419: Replace Control Unit

    Corrective maintenance 9.2 Replacing inverter components 9.2.2 Replace Control Unit WARNING Electric shock as a result of an autonomous voltage at the Control Unit that is independent of the device supply voltage 230 V AC may be in place on terminals DO 0 and DO 2 of the control unit's relay output independently of the voltage status of the power module.
  • Page 420 Corrective maintenance 9.2 Replacing inverter components You have successfully replaced the Control Unit. Replacing a Control Unit with data backup in the PC Precondition You have backed up the actual settings of the Control Unit to be replaced to a PC using STARTER.
  • Page 421 Corrective maintenance 9.2 Replacing inverter components 8. Transfer the settings from the Operator Panel to the inverter. 9. Wait until the transfer is complete. 10.After loading, check whether the inverter outputs alarm A01028. – Alarm A01028: The loaded settings are not compatible with the inverter. Clear the alarm with p0971 = 1 and recommission the drive.

  • Page 422: Replacing The Control Unit Without Data Backup

    If the inverter settings can neither be copied nor forwarded, a recommissioning is required after inverter replacement. To avoid the recommissioning, you must use a Siemens memory card, and the machine manufacturer must have an identical prototype machine that it uses as sample.
  • Page 423 Corrective maintenance 9.2 Replacing inverter components Option 1: The machine manufacturer only knows the serial number of the new inverter 1. The end customer provides the machine manufacturer with the following information: – For which machine must the inverter be replaced? –...
  • Page 424 – Send the encrypted project to the end customer, e.g. via e-mail. 3. The end customer copies the project to the Siemens memory card that belongs to the machine, inserts it in the inverter and switches on the power supply for the inverter.

  • Page 425: Replacing A Power Module

    Corrective maintenance 9.2 Replacing inverter components 9.2.5 Replacing a Power Module Procedure Proceed as follows to exchange a Power Module: 1. Switch off the supply voltage to the Power Module. You do not have to switch off an external 24 V power supply for the Control Unit if one is being used.

  • Page 426: Firmware Upgrade And Downgrade

    Proceed as follows to prepare a memory card for the firmware upgrade or downgrade: 1. Download the required firmware to your PC from the Internet. Download (https://support.industry.siemens.com/cs/ww/en/view/67364620) 2. Extract the files to a directory of your choice on your PC.
  • Page 427 Corrective maintenance 9.3 Firmware upgrade and downgrade Overview of firmware upgrades and downgrades User actions Inverter response Figure 9-2 Overview of the firmware upgrade and firmware downgrade Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 428: Upgrading The Firmware

    Corrective maintenance 9.3 Firmware upgrade and downgrade 9.3.1 Upgrading the firmware When upgrading the firmware, you replace the inverter firmware by a later version. Only update the firmware to a later version if you require the expanded functional scope of the newer version. Precondition ●...
  • Page 429 Corrective maintenance 9.3 Firmware upgrade and downgrade ● You leave the memory card in the inverter: ⇒ If the memory card still does not have a data backup of the inverter settings, in step 9 the inverter writes its settings to the memory card. ⇒...

  • Page 430: Firmware Downgrade

    Corrective maintenance 9.3 Firmware upgrade and downgrade 9.3.2 Firmware downgrade When downgrading the firmware, you replace the inverter firmware by an older version. Only downgrade the firmware to an older version if, after replacing an inverter, you require the same firmware in all of your inverters.
  • Page 431 Corrective maintenance 9.3 Firmware upgrade and downgrade 7. Switch off the inverter power supply. 8. Wait until all LEDs on the inverter are dark. Decide whether you want to withdraw the memory card from the inverter: ● The memory card contains a data backup: ⇒...

  • Page 432: Correcting An Unsuccessful Firmware Upgrade Or Downgrade

    Corrective maintenance 9.3 Firmware upgrade and downgrade 9.3.3 Correcting an unsuccessful firmware upgrade or downgrade How does the inverter signal an unsuccessful upgrade or downgrade? The inverter signals an unsuccessful firmware upgrade or downgrade by a quickly flashing LED RDY and the lit LED BF. Correcting an unsuccessful upgrade or downgrade You can check the following to correct an unsuccessful firmware upgrade or downgrade: ●...

  • Page 433: If The Converter No Longer Responds

    Corrective maintenance 9.4 If the converter no longer responds If the converter no longer responds If the inverter no longer responds For example, when loading an incorrect file from the memory card, the inverter can go into a state where it can no longer respond to commands from the operator panel or from a higher- level control system.
  • Page 434 Corrective maintenance 9.4 If the converter no longer responds 7. Switch off the inverter power supply. 8. Wait until all LEDs on the inverter go dark. Then switch on the inverter power supply again. The inverter now powers up with the factory settings. 9.

  • Page 435: Technical Data

    Technical data 10.1 Technical data for CU230P-2 Property Data / explanation Fieldbus interfaces CU230P-2 HVAC With RS485 interface for the following Article numbers: protocols: CU230P-2 BT Control Units (Page 33) ● USS ● Modbus RTU ● BACnet MS/TP ● P1 CU230P-2 DP With PROFIBUS interface CU230P-2 PN...
  • Page 436 Technical data 10.1 Technical data for CU230P-2 Property Data / explanation Analog inputs 4 (AI 0 … AI 3) ● Differential inputs ● 12-bit resolution ● 13 ms response time ● AI 0 and AI 1 can be switched over: –...
  • Page 437 Technical data 10.1 Technical data for CU230P-2 Property Data / explanation Operating temperature -10° C … 60° C CU230P‑2 HVAC, CU230P‑2 DP and CU230P-2 BT without inserted Op‐ erator Panel -10° C … 55° C CU230P‑2 PN without inserted Operator Panel 0°...

  • Page 438: Overload Capability Of The Inverter

    Low Overload. We recommend the "SIZER" engineering software to select the inverter. You will find additional information about SIZER on the Internet: Download SIZER (http:// support.automation.siemens.com/WW/view/en/10804987/130000). Load cycles and typical applications: "Low Overload" load cycle "High Overload" load cycle The "Low Overload"...

  • Page 439: Technical Data, Pm230 Power Module

    Technical data 10.3 Technical data, PM230 Power Module 10.3 Technical data, PM230 Power Module Typical inverter load cycles Figure 10-2 Duty cycles, "High Overload" and "Low Overload" 10.3.1 Ambient conditions Property Version Ambient conditions for transport in the transport packaging Climatic ambient conditions ‑...
  • Page 440 Technical data 10.3 Technical data, PM230 Power Module Property Version Ambient conditions in operation Installation altitude Up to 1000 m above sea level without derating, > 1000 m Restrictions for special ambient conditions (Page 510) Climatic ambient conditions ● Temperature range without derating –...

  • Page 441: General Technical Data, Pm230, Ip55

    Technical data 10.3 Technical data, PM230 Power Module 10.3.2 General technical data, PM230, IP55 Property Version Line voltage 380 … 480 V 3 AC ± 10% Output voltage 0 V 3 AC … input voltage x 0.95 (max.) Input frequency 50 Hz …...

  • Page 442: Specific Technical Specifications Pm230, Ip55

    Technical data 10.3 Technical data, PM230 Power Module 10.3.3 Specific technical specifications PM230, IP55 Table 10-1 PM230, IP55, Frame Size A, 3-ph. AC 380 V … 480 V Article No. with filter, C2 6SL3223-0DE13-7AG1 6SL3223-0DE15-5AG 6SL3223-0DE17-5AG1 Article No. with filter, C1 6SL3223-0DE13-7BG1 6SL3223-0DE15-5BG1 6SL3223-0DE17-5BG1...
  • Page 443 Technical data 10.3 Technical data, PM230 Power Module Article No. with filter, C2 6SL3223-0DE23-0AG1 Article No. with filter, C1 6SL3223-0DE23-0BG1 Fuse according to IEC 3NA3803 Fuse according to UL, class J 10 A Power loss 0.12 kW Required cooling air flow 7 l/s Weight 4.3 kg...
  • Page 444 Technical data 10.3 Technical data, PM230 Power Module Table 10-6 PM230, IP55, Frame Size D, 3-ph. AC 380 V … 480 V Article No. with filter, C2 - 6SL3223-0DE31-8BG0 6SL3223-0DE32-2AG0 6SL3223-0DE33-0AG0 Article No. with filter, C1 6SL3223-0DE32-2BG0 6SL3223-0DE33-0BG0 LO base load power 18.5 kW 22 kW 30 kW...
  • Page 445 Technical data 10.3 Technical data, PM230 Power Module Article No. with filter, C2 6SL3223-0DE35-5AG0 6SL3223-0DE37-5AG0 6SL3223-0DE38-8AG0 Article No. with filter, C1 6SL3223-0DE35-5BG0 6SL3223-0DE37-5BG0 6SL3223-0DE38-8BG0 Power loss 1.4 kW 1.9 kW 2.3 kW Required cooling air flow 117 l/s 117 l/s 117 l/s Weight 70.0 kg...

  • Page 446: General Technical Data, Pm230

    Technical data 10.3 Technical data, PM230 Power Module 10.3.4 General technical data, PM230 Property Version Line voltage 380 … 480 V 3 AC ± 10% Output voltage 3-phase 0 VAC … input voltage x 0.95 (max.) Input frequency 50 Hz … 60 Hz, ± 3 Hz Output frequency 0 Hz …...

  • Page 447: Detailed Technical Data, Pm230

    Technical data 10.3 Technical data, PM230 Power Module 10.3.5 Detailed technical data, PM230 Table 10-9 PM230, IP20, frame size A, 3 AC 380 V … 480 V Article number without filter 6SL3210-1NE11-3UG1 6SL3210-1NE11-7UG1 6SL3210-1NE12-2UG1 Article number with filter 6SL3210-1NE11-3AG1 6SL3210-1NE11-7AG1 6SL3210-1NE12-2AG1 LO base load power 0.37 kW...
  • Page 448 Technical data 10.3 Technical data, PM230 Power Module Article number without filter 6SL3210-1NE17-7UG1 Article number with filter 6SL3210-1NE17-7AG1 LO base load output current 7.7 A HO base load power 2.2 kW HO base load input current 6.1 A HO base load output current 5.9 A Fuse according to IEC / UL 3NE1813-0...
  • Page 449 Technical data 10.3 Technical data, PM230 Power Module Article number without filter 6SL3210-1NE21-0UG1 6SL3210-1NE21-3UG1 6SL3210-1NE21-8UG1 Article number with filter 6SL3210-1NE21-0AG1 6SL3210-1NE21-3AG1 6SL3210-1NE21-8AG1 Power loss 0.12 kW 0.15 kW 0.22 kW Required cooling air flow 9.2 l/s 9.2 l/s 9.2 l/s Weight without filter 2.8 kg 2.8 kg...
  • Page 450 Technical data 10.3 Technical data, PM230 Power Module Table 10-16 PM230, PT, frame size C, 3 AC 380 V … 480 V Article number without filter 6SL3211-1NE23-8UG1 Article number with filter 6SL3211-1NE23-8AG1 LO base load power 18.5 kW LO base load input current 39.2 A LO base load output current 38 A...
  • Page 451 Technical data 10.3 Technical data, PM230 Power Module Article number without filter 6SL3210-1NE27-5UL0 6SL3210-1NE28-8UL0 Article number with filter 6SL3210-1NE27-5AL0 6SL3210-1NE28-8AL0 Power loss 0.99 kW 1.2 kW Required cooling air flow 80 l/s 80 l/s Weight without filter 15 kg 15 kg Weight with filter 22 kg 22 kg...

  • Page 452: Current Reduction Depending On Pulse Frequency

    Technical data 10.3 Technical data, PM230 Power Module 10.3.6 Current reduction depending on pulse frequency Current derating depending on the pulse frequency LO base Output base-load current at a pulse frequency of load 2 kHz 4 kHz 6 kHz 8 kHz 10 kHz 12 kHz 14 kHz...

  • Page 453: Technical Data, Pm240P-2 Power Module

    The fuses listed in the following tables are examples of suitable fuses. Additional components for branch protection are available in the Internet: Branch protection and short-circuit strength according to UL and IEC (https:// support.industry.siemens.com/cs/ww/en/view/109479152) Typical inverter load cycles Figure 10-3 "Low Overload" and "High Overload" load cycles 10.4.1...
  • Page 454 Technical data 10.4 Technical Data, PM240P-2 Power Module Property Version Installation altitude Up to 1000 m above sea level without derating, > 1000 m Restrictions for special ambient conditions (Page 510) Climatic ambient conditions ● Frame sizes FSD ... FSF temperature range –...

  • Page 455: General Technical Data, 400 V Inverters

    Short-circuit current rating ≤ 100 kA rms (SCCR) and branch protec‐ Branch protection and short-circuit strength according to UL and IEC (https:// tion support.industry.siemens.com/cs/ww/en/view/109479152) Braking methods DC braking, compound braking Degree of protection ac‐ IP20 Must be installed in a control cabinet...

  • Page 456: Specific Technical Data, 400 V Inverters

    47 A 62 A HO base load output current 38 A 45 A 60 A Siemens fuse according to IEC/UL 3NE1820-0 / 80 A 3NE1021-0 / 100 A 3NE1021-0 / 100 A Fuse according to IEC/UL, Class J 70 A...
  • Page 457 154 A 189 A HO base load output current 110 A 145 A 178 A Siemens fuse according to IEC/UL 3NE1225-0 / 200 A 3NE1227-0 / 250 A 3NE1230-0 / 315 A Fuse according to IEC/UL, Class J 200 A...

  • Page 458: Current Derating Depending On The Pulse Frequency, 400 V Inverters

    Technical data 10.4 Technical Data, PM240P-2 Power Module 10.4.4 Current derating depending on the pulse frequency, 400 V inverters Article number LO base load output current [A] power [kW] Pulse frequency [kHz] 6SL3210-1RE24-5 . L0 38.3 31.5 22.5 20.3 6SL3210-1RE26-0 . L0 6SL3210-1RE27-5 .

  • Page 459: General Technical Data, 690 V Inverters

    ≤ 100 kA rms (SCCR) and branch protec‐ Branch protection and short-circuit strength according to UL and IEC (https:// tion support.industry.siemens.com/cs/ww/en/view/109479152) Braking methods DC braking, compound braking Degree of protection ac‐ IP20; must be installed in a control cabinet cording to EN 60529...

  • Page 460: Specific Technical Data, 690 V Inverters

    14 A 20 A HO base load output current 11 A 14 A 19 A Siemens fuse according to IEC/UL 3NE1815-0 / 25 A 3NE1815-0 / 25 A 3NE1803-0 / 35 A Fuse according to IEC/UL, Class J 20 A...
  • Page 461 HO base load input current 44 A 54 A HO base load output current 42 A 52 A Siemens fuse according to IEC/UL 3NA1820-0 / 80 A 3NE1820-0 / 80 A Fuse according to IEC/UL, Class J 80 A 80 A Power loss without filter 1.00 kW...
  • Page 462 Article number with filter 6SL3210-1RH31-4AL0 HO base load input current 122 A HO base load output current 115 A Siemens fuse according to IEC/UL 3NE1225-0 / 200 A Fuse according to IEC/UL, Class J 200 A Power loss without filter 2.56 kW Power loss with filter 2.59 kW...

  • Page 463: Current Derating Depending On The Pulse Frequency, 690 V Inverters

    Technical data 10.4 Technical Data, PM240P-2 Power Module 10.4.7 Current derating depending on the pulse frequency, 690 V inverters Article number LO pow‐ LO base load output current [A] er [kW] Pulse frequency [kHz] 6SL3210-1RH21-4 . L0 6SL3210-1RH22-0 . L0 11.4 6SL3210-1RH22-3 .

  • Page 464: Technical Data, Pm330 Power Module

    Technical data 10.5 Technical data, PM330 Power Module 10.5 Technical data, PM330 Power Module Permissible inverter overload The inverters have different load capabilities, "High Overload" and "Low Overload", depending on the expected. Figure 10-4 Load cycles, Low Overload" and "High Overload" 10.5.1 General technical data, PM330 Table 10-29 General technical data...
  • Page 465 Technical data 10.5 Technical data, PM330 Power Module Touch protection according to EN 61800-5-1: For the intended purpose Compliance with standards Standards EN 60146-1-1, EN 61800-2, EN 61800-3, EN 61800-5-1, EN 60204-1, EN 60529 UL61800-5-1, CSA 22.2 No. 274-13 CE marking In accordance with EMC Directive No.

  • Page 466: Power-Dependent Technical Data, Pm330

    Technical data 10.5 Technical data, PM330 Power Module 10.5.2 Power-dependent technical data, PM330 Note Recommended connection cross-sections The recommended connection cross-sections are determined for copper cables at 45 °C ambient temperature and cables with a permitted operating temperature at the conductor of 70 °C (routing type C - factor for bundling 0.75 considered) according to DIN VDE 0298-4/08.03).
  • Page 467 Fuse according to IEC 3NE1333-2 3NE1334-2 3NE1435-2 (450 A/690 V) (500 A/690 V) (560 A/690 V) manufacturer: Siemens AG Siemens AG Siemens AG Maximum permissible line short-circuit current I ≤ 100 kA ≤ 100 kA ≤ 100 kA kmax Minimum line short-circuit current required I >...
  • Page 468 Fuse according to IEC 3NE1437-2 3NE1438-2 3NE1448-2 (710 A/690 V) (800 A/690 V) (850 A/690 V) manufacturer: Siemens AG Siemens AG Siemens AG Maximum permissible line short-circuit current I ≤ 100 kA ≤ 100 kA ≤ 100 kA kmax Minimum line short-circuit current required I >...
  • Page 469 2 x 3NE1436-2 // (2 x 500 A / 690 V) (2 x 560 A / 690 V) (2 x 630 A / 690 V) manufacturer: Siemens AG Siemens AG Siemens AG Maximum permissible line short-circuit current I ≤ 100 kA ≤...
  • Page 470 Technical data 10.5 Technical data, PM330 Power Module Article No. 6SL3310- 1PE38-4AA0 1PE38-8AA0 1PE41-0AA0 Required cooling air flow 450 l/s 450 l/s 450 l/s Maximum connectable cross-section of the power 6 x 240 mm 6 x 240 mm 6 x 240 mm cable 6 x 500 kcmil 6 x 500 kcmil...
  • Page 471 Fuse according to IEC 3NE1333-2 3NE1334-2 3NE1435-2 (450 A/690 V) (500 A/690 V) (560 A/690 V) manufacturer: Siemens AG Siemens AG Siemens AG Maximum permissible line short-circuit current I ≤ 100 kA ≤ 100 kA ≤ 100 kA kmax Minimum line short-circuit current required I >...
  • Page 472 Technical data 10.5 Technical data, PM330 Power Module Article No. 6SL3310- 1PG33-7AA0 1PG34-0AA0 1PG34-5AA0 Recommended cable cross-section for 500 V - DC link infeed (2/3 inverter power) 2 x 95 mm 2 x 120 mm 2 x 150 mm Recommended cable cross-section for 690 V - DC link infeed (2/3 inverter power) 2 x 95 mm 2 x 120 mm...
  • Page 473 Article No. 6SL3310- 1PG35-2AA0 Fuse according to IEC 3NE1436-2 (630 A/690 V) manufacturer: Siemens AG Maximum permissible line short-circuit current I ≤ 100 kA kmax Minimum line short-circuit current required I > 8.5 kA kmin Fuse in compliance with UL...
  • Page 474 Fuse according to IEC 3NE1437-2 3NE1438-2 3NE1448-2 (710 A/690 V) (800 A/690 V) (850 A/690 V) manufacturer: Siemens AG Siemens AG Siemens AG Maximum permissible line short-circuit current I ≤ 100 kA ≤ 100 kA ≤ 100 kA kmax Minimum line short-circuit current required I >...
  • Page 475 Technical data 10.5 Technical data, PM330 Power Module Article No. 6SL3310- 1PG35-8AA0 1PG36-5AA0 1PG37-2AA0 Recommended cable cross-section for 500 V - line cable 2 x 240 mm 3 x 185 mm 3 x 185 mm - motor cable 2 x 185 mm² 2 x 240 mm²...

  • Page 476: Technical Data, Pm240-2 Power Module

    The fuses listed in the following tables are examples of suitable fuses. Additional components for branch protection are available in the Internet: Branch protection and short-circuit strength according to UL and IEC (https:// support.industry.siemens.com/cs/ww/en/view/109486009) Typical inverter load cycles Figure 10-5 "Low Overload" and "High Overload" load cycles 10.6.1...
  • Page 477 Technical data 10.6 Technical data, PM240-2 Power Module Property Version Installation altitude Up to 1000 m above sea level without limitations Restrictions for special ambient conditions (Page 510) Climatic ambient conditions ● FSA ... FSC ambient operating temperature – For operation according to Low Overload: -10° C … +40° C –...

  • Page 478: General Technical Data, 200 V Inverters

    ≤ 100 kA rms (SCCR) and branch protec‐ Branch protection and short-circuit strength according to UL and IEC (https:// tion support.industry.siemens.com/cs/ww/en/view/109479152) Braking methods DC braking, compound braking, dynamic braking with integrated braking chopper Degree of protection ac‐ IP20 cording to EN 60529...

  • Page 479: Specific Technical Data, 200 V Inverters

    Technical data 10.6 Technical data, PM240-2 Power Module 10.6.3 Specific technical data, 200 V inverters Table 10-36 PM240-2, IP20, frame size A, 200 V … 240 V 1 AC / 3 AC Article No. without filter 6SL3210-1PB13-0UL0 6SL3210-1PB13-8UL0 Article No. with filter 6SL3210-1PB13-0AL0 6SL3210-1PB13-8AL0 LO base load power...
  • Page 480 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-38 PM240-2, IP20, frame size B, 200 V … 240 V 1 AC / 3 AC Article No. without filter 6SL3210-1PB15-5UL0 6SL3210-1PB17-4UL0 6SL3210-1PB21-0UL0 Article No. with filter 6SL3210-1PB15-5AL0 6SL3210-1PB17-4AL0 6SL3210-1PB21-0AL0 LO base load power 1.1 kW 1.5 kW 2.2 kW...
  • Page 481 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-40 PM240-2, IP 20, frame size C, 200 V … 240 V 1 AC / 3 AC Article No. without filter 6SL3210-1PB21-4UL0 6SL3210-1PB21-8UL0 Article No. with filter 6SL3210-1PB21-4AL0 6SL3210-1PB21-8AL0 LO base load power 3 kW 4 kW 1 AC LO base load input current...
  • Page 482 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-42 PM240-2, IP 20, frame size C, 200 V … 240 V 3 AC Article No. without filter 6SL3210-1PC22-2UL0 6SL3210-1PC22-8UL0 Article No. with filter 6SL3210-1PC22-2AL0 6SL3210-1PC22-8AL0 LO base load power 5.5 kW 7.5 kW LO base load input current 28.6 A...
  • Page 483 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-44 PM240-2, IP20, frame size D, 200 V … 240 V 3 AC Article No. without filter 6SL3210-1PC24-2UL0 6SL3210-1PC25-4UL0 6SL3210-1PC26-8UL0 LO base load power 11 kW 15 kW 18.5 kW LO base load input current 40 A 51 A 64 A...
  • Page 484 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-46 PM240-2, IP20, frame size E, 200 V … 240 V 3 AC Article No. without filter 6SL3210-1PC28-0UL0 6SL3210-1PC31-1UL0 LO base load power 22 kW 30 kW LO base load input current 76 A 98 A LO base load output current...
  • Page 485 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-48 PM240-2, IP20, frame size F, 200 V … 240 V 3 AC Article No. without filter 6SL3210-1PC31-3UL0 6SL3210-1PC31-6UL0 6SL3210-1PC31-8UL0 LO base load power 37 kW 45 kW 55 kW LO base load input current 126 A 149 A 172 A...

  • Page 486: Current Derating Depending On The Pulse Frequency, 200 V Inverters

    Technical data 10.6 Technical data, PM240-2 Power Module 10.6.4 Current derating depending on the pulse frequency, 200 V inverters Article number LO base load output current [A] power [kW] Pulse frequency [kHz] 6SL3210-1PB13-0 . L0 0.55 6SL321 . -1PB13-8 . L0 0.75 6SL3211-1PB15-5 .

  • Page 487: General Technical Data, 400 V Inverters

    ≤ 100 kA rms (SCCR) and branch protec‐ Branch protection and short-circuit strength according to UL and IEC (https:// tion support.industry.siemens.com/cs/ww/en/view/109479152) Braking methods DC braking, compound braking, dynamic braking with integrated braking chopper Degree of protection ac‐ IP20 cording to EN 60529...

  • Page 488: Specific Technical Data, 400 V Inverters

    Technical data 10.6 Technical data, PM240-2 Power Module 10.6.6 Specific technical data, 400 V inverters Table 10-50 PM240-2, IP20, Frame Size A, 3-ph. AC 380 V … 480 V Article number without filter 6SL3210-1PE11-8UL1 6SL3210-1PE12-3UL1 6SL3210-1PE13-2UL1 Article number with filter 6SL3210-1PE11-8AL1 6SL3210-1PE12-3AL1 6SL3210-1PE13-2AL1...
  • Page 489 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-52 PM240-2, PT, Frame Size A, 3-ph. AC 380 V … 480 V Article number without filter 6SL3211-1PE18-0UL1 Article number with filter 6SL3211-1PE18-0AL1 LO base load power 3.0 kW LO base load input current 10.1 A LO base load output current 7.7 A...
  • Page 490 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-54 PM240-2, PT, Frame Size B, 3-ph. AC 380 V … 480 V Article number without filter 6SL3211-1PE21-8UL0 Article number with filter 6SL3211-1PE21-8AL0 LO base load power 7.5 kW LO base load input current 22.2 A LO base load output current 18.0 A...
  • Page 491 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-56 PM240-2, PT, Frame Size C, 3-ph. AC 380 V … 480 V Article number without filter 6SL3211-1PE23-3UL0 Article number with filter 6SL3211-1PE23-3AL0 LO base load power 15.0 kW LO base load input current 39.9 A LO base load output current 32.0 A...
  • Page 492 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-58 PM240-2, IP20, Frame Size D, 3-ph. AC 380 V … 480 V Article number without filter 6SL3210-1PE27-5UL0 Article number with filter 6SL3210-1PE27-5AL0 LO base load power 37 kW LO base load input current 70 A LO base load output current 75 A...
  • Page 493 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-60 PM240-2, IP20, Frame Size E, 3-ph. AC 380 V … 480 V Article number without filter 6SL3210-1PE28-8UL0 6SL3210-1PE31-1UL0 Article number with filter 6SL3210-1PE28-8AL0 6SL3210-1PE31-1AL0 LO base load power 45 kW 55 kW LO base load input current 86 A...
  • Page 494 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-62 PM240-2, IP20, Frame Size F, 3-ph. AC 380 V … 480 V Article number without filter 6SL3210-1PE31-5UL0 6SL3210-1PE31-8UL0 6SL3210-1PE32-1UL0 Article number with filter 6SL3210-1PE31-5AL0 6SL3210-1PE31-8AL0 6SL3210-1PE32-1AL0 LO base load power 75 kW 90 kW 110 kW...
  • Page 495 Technical data 10.6 Technical data, PM240-2 Power Module Table 10-64 PM240-2, PT, frame size F, 3 AC 380 V … 480 V Article number without filter 6SL3211-1PE31-1UL0 Article number with filter 6SL3211-1PE31-1AL0 LO base load power 132 kW LO base load input current 242 A LO base load output current 250 A...

  • Page 496: Current Derating Depending On The Pulse Frequency, 400 V Inverters

    Technical data 10.6 Technical data, PM240-2 Power Module 10.6.7 Current derating depending on the pulse frequency, 400 V inverters Article number LO base load output current [A] power [kW] Pulse frequency [kHz] 6SL3210-1PE11-8 . L1 0.55 6SL3210-1PE12-3 . L1 0.75 6SL3211-1PE13-2 .

  • Page 497: General Technical Data, 690 V Inverters

    (SCCR) and branch protec‐ Branch protection and short-circuit strength according to UL and IEC (https:// tion support.industry.siemens.com/cs/ww/en/view/109479152) Braking methods DC braking, compound braking, dynamic braking with integrated braking chopper Degree of protection ac‐ IP20; must be installed in a control cabinet...

  • Page 498: Specific Technical Data, 690 V Inverters

    24 A 28 A 36 A HO base load output current 23 A 27 A 35 A Siemens fuse according to IEC/UL 3NA3817-6KJ (40 A) 3NA3820-6KJ (50 A) 33NA3822-6 (63 A) Fuse according to IEC/UL, Class J 35 A 45 A...
  • Page 499 HO base load input current 44 A 54 A HO base load output current 42 A 52 A Siemens fuse according to IEC/UL 3NA3824-6 (80A) 3NA3824-6 (80A) Fuse according to IEC/UL, Class J 80 A 80 A Power loss without filter 1.07 kW...
  • Page 500 66 A 85 A 106 A HO base load output current 62 A 80 A 100 A Siemens fuse according to IEC/UL 3NA3830-6 (100 A) 3NA3132-6 (125 A) 3NA3136-6 (160 A) Fuse according to IEC/UL, Class J 100 A 125 A...
  • Page 501 HO base load power 110 kW HO base load input current 122 A HO base load output current 115 A Siemens fuse according to IEC/UL 3NA3140-6 (200 A) Fuse according to IEC/UL, Class J 200 A Power loss without filter 2.48 kW Power loss with filter 2.51 kW...

  • Page 502: Current Derating Depending On The Pulse Frequency, 690 V Inverters

    Technical data 10.6 Technical data, PM240-2 Power Module 10.6.10 Current derating depending on the pulse frequency, 690 V inverters Article number LO power [kW] LO base load output current [A] Pulse frequency [kHz] 2 *) 6SL3210-1PH21-4 . L0 6SL3210-1PH22-0 . L0 11.4 6SL3210-1PH22-3 .

  • Page 503: Technical Data, Pm250 Power Module

    Technical data 10.7 Technical data, PM250 Power Module 10.7 Technical data, PM250 Power Module Typical inverter load cycles 10.7.1 Ambient conditions Ambient conditions during operation Property Version Ambient conditions for transport in the transport packaging Climatic ambient conditions ‑ 40° C … + 70° C, according to Class 2K4 to EN 60721‑3‑2 maximum humidity 95% at 40°...
  • Page 504 Technical data 10.7 Technical data, PM250 Power Module Property Version Climatic ambient conditions ● Ambient operating temperature – For operation according to Low Overload: 0° C … +40° C – For operation according to High Overload: 0° C … +50° C –...

  • Page 505: General Technical Data, Pm250

    Technical data 10.7 Technical data, PM250 Power Module 10.7.2 General technical data, PM250 Property Version Line voltage 3-phase 380 … 480 VAC ± 10% Output voltage 3-phase 0 VAC … input voltage x 0.87 (max.) Input frequency 50 Hz … 60 Hz, ± 3 Hz Output frequency 0 …...

  • Page 506: Specific Technical Data, Pm250

    Technical data 10.7 Technical data, PM250 Power Module 10.7.3 Specific technical data, PM250 Note The values for Low Overload (LO) are identical with those of the rated values. Table 10-73 PM250, IP20, Frame Size C, 3-ph. AC 380 V … 480 V Article no.
  • Page 507 Technical data 10.7 Technical data, PM250 Power Module Article no. 6SL3225-0BE33-0AA0 6SL3225-0BE33-7AA0 HO base load output 30 kW 37 kW HO base load input current 56 A 70 A HO base load output current 60 A 75 A Fuse according to IEC 3NA3830 3NA3832 Fuse according to UL...

  • Page 508: Current Reduction Depending Upon Pulse Frequency

    Technical data 10.7 Technical data, PM250 Power Module 10.7.4 Current reduction depending upon pulse frequency Relationship between pulse frequency and current reduction Table 10-77 Current reduction depending on pulse frequency Rated Base load Base load current (LO) at pulse frequency of Power current (LO)

  • Page 509: Data Regarding The Power Loss In Partial Load Operation

    Data regarding the power loss in partial load operation You can find data regarding power loss in partial load operation in the Internet: Partial load operation (http://support.automation.siemens.com/WW/view/en/94059311) Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 510: Restrictions For Special Ambient Conditions

    Technical data 10.9 Restrictions for special ambient conditions 10.9 Restrictions for special ambient conditions 10.9.1 Permissible line supplies dependent on the installation altitude Permissible line supplies dependent on the installation altitude ● For installation altitudes ≤ 2000 m above sea level, it is permissible to connect the inverter to any of the line supplies that are specified for it.

  • Page 511: Pm240-2 And Pm240P-2 Power Modules: Current Reduction As A Function Of The Installation Altitude And Ambient Temperature

    Technical data 10.9 Restrictions for special ambient conditions 10.9.2 PM240-2 and PM240P-2 Power Modules: Current reduction as a function of the installation altitude and ambient temperature Current reduction as a function of the installation altitude and ambient temperature At installation altitudes above 1000 m and temperatures higher than 40° C (low overload) or 50°...

  • Page 512: Pm230, Pm330 And Pm250 Power Modules: Current Derating Depending On The Ambient Air Temperature

    Technical data 10.9 Restrictions for special ambient conditions 10.9.3 PM230, PM330 and PM250 Power Modules: Current derating depending on the ambient air temperature Current derating depending on the ambient air temperature The Control Unit and Operator Panel can restrict the maximum permissible operating ambient temperature of the Power Module.
  • Page 513 Technical data 10.9 Restrictions for special ambient conditions Current derating depending on the installation altitude The permissible inverter output current is reduced above an installation altitude of 1000 m. Figure 10-9 Characteristic for the PM230 Power Module Figure 10-10 Characteristic for the PM330 GX Power Module Figure 10-11 Characteristic for the PM330 HX and JX Power Modules Figure 10-12 Characteristic for the PM250 Power Module Converter with the CU230P-2 Control Units...
  • Page 514 Technical data 10.9 Restrictions for special ambient conditions Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 515: Appendix

    ✓ following inverters: ● SINAMICS G110M ● SINAMICS G120D ● SINAMICS G120 with CU240B‑2 or CU240E‑2 Control Unit A PM240‑2 Power Module is required to operate a 1FP1 synchronous-re‐ luctance motor with SINAMICS G120 Support of 1FP3 synchronous-reluctance motors ✓...
  • Page 516 G120D Setting option for two output reactors using parameter p0235 at the SI‐ ✓ ✓ ✓ ✓ ✓ NAMICS G120C and SINAMICS G120 with PM240-2 FSD … FSF Power Module Efficiency-optimized operation of induction motors ✓ ✓ ✓ ✓ ✓...

  • Page 517: Firmware Version 4.7 Sp6

    Appendix A.1 New and extended functions A.1.2 Firmware version 4.7 SP6 Table A-2 New functions and function changes in firmware 4.7 SP6 Function SINAMICS G120 G120D Support for the Power Module PM240-2, FSF frame sizes ✓ ✓ ✓ ✓ Support of PM240P‑2 Power Modules frame sizes FSD … FSF ✓...

  • Page 518: Firmware Version 4.7 Sp3

    The SINAMICS application classes are available with the following inver‐ ters: ● SINAMICS G120C ● SINAMICS G120 with PM240, PM240-2 and PM330 Power Modules Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...
  • Page 519 Appendix A.1 New and extended functions Function SINAMICS G120 G120D Moment of inertia estimator with moment of inertia precontrol to optimize ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ the speed controller in operation Friction torque characteristic with automatic plotting to optimize the speed ✓...
  • Page 520 Appendix A.1 New and extended functions Function SINAMICS G120 G120D Default of the minimum speed to 20% of the rated motor speed ✓ For commissioning with an operator panel, the inverter automatically backs ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓...

  • Page 521: Firmware Version 4.7

    Appendix A.1 New and extended functions A.1.4 Firmware version 4.7 Table A-4 New functions and function changes in Firmware 4.7 Function SINAMICS G120 G120D Supporting the identification & maintenance datasets (I&M1 … 4) ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓...

  • Page 522: Firmware Version 4.6 Sp6

    Appendix A.1 New and extended functions A.1.5 Firmware version 4.6 SP6 Table A-5 New functions and function changes in firmware 4.6 SP6 Function SINAMICS G120 G120D Support for the new Power Modules ✓ ● PM330 IP20 GX Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 523: Firmware Version 4.6

    Appendix A.1 New and extended functions A.1.6 Firmware version 4.6 Table A-6 New functions and function changes in Firmware 4.6 Function SINAMICS G120 G120D Support for the new Power Modules ✓ ✓ ✓ ✓ ● PM240-2 IP20 FSB … FSC ●...

  • Page 524: Firmware Version 4.5

    Appendix A.1 New and extended functions A.1.7 Firmware version 4.5 Table A-7 New functions and function changes in Firmware 4.5 Function SINAMICS G120 G120D Support for the new Power Modules: ✓ ✓ ✓ ● PM230 IP20 FSA … FSF ● PM230 in a push-through FSA … FSC Support for the new Power Modules: ✓...

  • Page 525: Handling The Bop 2 Operator Panel

    Appendix A.2 Handling the BOP 2 operator panel Handling the BOP 2 operator panel Status display once the power supply for the inverter has been switched on. Figure A-1 Menu of the BOP-2 Figure A-2 Other keys and symbols of the BOP-2 Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 526: Changing Settings Using Bop-2

    Appendix A.2 Handling the BOP 2 operator panel A.2.1 Changing settings using BOP-2 Changing settings using BOP-2 You can modify the settings of your inverter by changing the values of the its parameters. The inverter only permits changes to "write" parameters. Write parameters begin with a "P", e.g. P45.

  • Page 527: Changing Indexed Parameters

    Appendix A.2 Handling the BOP 2 operator panel A.2.2 Changing indexed parameters Changing indexed parameters For indexed parameters, several parameter values are assigned to a parameter number. Each of the parameter values has its own index. Procedure To change an indexed parameter, proceed as follows: 1.

  • Page 528: Directly Entering The Parameter Number And Value

    Appendix A.2 Handling the BOP 2 operator panel A.2.3 Directly entering the parameter number and value Directly select the parameter number The BOP‑2 offers the possibility of setting the parameter number digit by digit. Precondition The parameter number is flashing in the BOP-2 display. Procedure To select the parameter number directly, proceed as follows: 1.

  • Page 529: A Parameter Cannot Be Changed

    Appendix A.2 Handling the BOP 2 operator panel A.2.4 A parameter cannot be changed When cannot you change a parameter? The inverter indicates why it currently does not permit a parameter to be changed: Read parameters cannot The parameter can only be adjusted A parameter can only be adjusted be adjusted during quick commissioning.

  • Page 530: The Device Trace In Starter

    Appendix A.3 The device trace in STARTER The device trace in STARTER Description The device trace graphically displays inverter signals with respect to time. Signals In two settings that are independent of one another, using you can interconnect eight signals each.
  • Page 531 Appendix A.3 The device trace in STARTER If you require more than two settings for your measurements, you can either save the individual settings in the project or export them in *.clg format, and load or import them, if necessary. You can record individual bits of a parameter (e.g.
  • Page 532 Appendix A.3 The device trace in STARTER In the example, the trace starts if digital inputs DI 0 and DI 3 are high, and DI 2 is low. The state of the other digital inputs is not relevant for the trigger condition. Further, you can either set an alarm or fault as start condition.

  • Page 533: Interconnecting Signals In The Converter

    Appendix A.4 Interconnecting signals in the converter Interconnecting signals in the converter A.4.1 Fundamentals The following functions are implemented in the inverter: ● Open-loop and closed-loop control functions ● Communication functions ● Diagnosis and operating functions Every function comprises one or several blocks that are interconnected with one another. Figure A-4 Example of a block: Motorized potentiometer (MOP) Most of the blocks can be adapted to specific applications using parameters.
  • Page 534 Appendix A.4 Interconnecting signals in the converter Binectors and connectors Connectors and binectors are used to exchange signals between the individual blocks: ● Connectors are used to interconnect "analog" signals (e.g. MOP output speed) ● Binectors are used to interconnect digital signals (e.g. "Enable MOP up" command) Figure A-6 Symbols for binector and connector inputs and outputs Binector/connector outputs (CO/BO) are parameters that combine more than one binector...

  • Page 535: Application Example

    Appendix A.4 Interconnecting signals in the converter Where can you find additional information? ● This manual suffices for assigning a different meaning to the digital inputs. ● The parameter list in the List Manual is sufficient for more complex signal interconnections. ●...
  • Page 536 Appendix A.4 Interconnecting signals in the converter Parameter Description p20159 = 5000.00 Setting the delay time [ms] of the time module: 5 seconds p20158 = 722.0 Connect the status of DI 0 to the input of the time block r0722.0 = Parameter that displays the status of digital input 0. p20030[0] = 20160 Interconnecting the time block to the 1st AND input p20030[1] = 722.1...

  • Page 537: Manuals And Technical Support

    Configuring PROFIsafe. Installing, commissioning and operating fail-safe functions of the inverter ● "Fieldbus" function manual (https://support.industry.siemens.com/cs/ww/en/view/ 109483004) Configuring fieldbuses. ● CU230P-2 List Manual (https://support.industry.siemens.com/cs/ww/en/view/109482956) Parameter list, alarms and faults. Graphic function diagrams ● Power Module Installation Manual (https://support.industry.siemens.com/cs/ww/en/ps/ 13224/man) Installing Power Modules, reactors and filters. Technical data, maintenance ●...
  • Page 538 (https://support.industry.siemens.com/cs/ww/en/view/ 109747658) Using the operator panel, door mounting kit for mounting an IOP-2. ● Application manual IOP (https://support.industry.siemens.com/cs/ww/en/view/109483443) The commissioning wizards in the IOP-2 ● Accessories manual (https://support.industry.siemens.com/cs/ww/en/ps/13225/man) Installation descriptions for inverter components, e.g. line reactors and line filters. The printed installation descriptions are supplied together with the components.

  • Page 539: Configuring Support

    Standards and guidelines, EMC-compliant control cabinet design EMC overview (https://support.industry.siemens.com/cs/ww/en/view/103704610) EMC Guidelines configuration manual EMC-compliant control cabinet design, potential equalization and cable routing EMC installation guideline (http://support.automation.siemens.com/WW/view/en/60612658) Safety Integrated for novices technical overview Application examples for SINAMICS G drives with Safety Integrated Safety Integrated for novices (https://support.industry.siemens.com/cs/ww/en/view/...

  • Page 540: Product Support

    A.5.3 Product Support You can find additional information on the product and more in the Internet under (http:// www.siemens.com/automation/service&support) This address provides the following: ● Actual product information (product memorandums), FAQs (frequently asked questions), downloads. ● The Newsletter contains the latest information on the products you use.

  • Page 541: Mistakes And Improvements

    If you come across any mistakes when reading this manual or if you have any suggestions for how it can be improved, then please send your suggestions to the following address or by E- mail: Siemens AG Digital Factory Motion Control...
  • Page 542 Appendix A.6 Mistakes and improvements Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...

  • Page 543: Index

    Index Braking method, 311, 312 Braking module, 318 Braking resistor, 318 Bus termination, 109, 110 87 Hz characteristic, 105 Bypass, 351 Acyclic communication, 233 Cable resistance, 296 Additional technology controller 0, 255 Cascade control, 288 Alarm, 294, 395, 400 Catalog, 539 Alarm buffer, 294, 400 CDS (Command Data Set), 250 Alarm code, 400...
  • Page 544 Index Date, 293 Fault time, 294, 403 Daylight saving time, 293 received, 403 DC braking, 223, 313, 314, 315 removed, 403 DC-link overvoltage, 331 Fault value, 403 DC-link voltage, 331 FCC, 297 Dead band, 206 FFC (Flux Current Control), 300 Delta connection, 105 Field weakening, 105 Delta connection (Δ), 147, 148...
  • Page 545 Index Motor control, 192 Motor data, 147 Identify, 158, 170, 308 Identifying, 164, 166 JOG function, 249 measure, 158, 170 Measuring, 164 Motor fault, 434 Motor standard, 253 Kinetic buffering, 346 Motor temperature sensor, 113, 326 Know-how protection, 370, 389 Motorized potentiometer, 261 KTY84 sensor, 325 Multi-zone control, 284...
  • Page 546 Index PROFIenergy, 137 Signal interconnection, 533 Protection functions, 193 Signal states, 396 Pt1000 sensor, 325 Sine-wave filter, 51, 296 PTC sensor, 325 SIZER, 539 Pulse cancelation, 221 Skip frequency band, 266 Pulse enable, 221, 235, 238, 242 Slip compensation, 297 Pulse frequency, 323, 324, 452, 508 Speed Pulse suppression, 235, 238, 242...
  • Page 547 Index Temperature calculation, 328 Temperature monitoring, 322, 328 Temperature sensor, 113 Temperature switch, 325 Ziegler Nichols, 279 Terminal block, 197 ZSW1 (status word 1), 222, 236, 238, 243 Terminal strip, 134 ZSW3 (status word 3), 224 Factory setting, 113 Three-wire control, 210 Time, 293 Time control, 295 Time switch, 295...
  • Page 548 Index Converter with the CU230P-2 Control Units Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE...
  • Page 550 Further information SINAMICS converters: www.siemens.com/sinamics PROFINET www.siemens.com/profinet Siemens AG Digital Factory Motion Control Postfach 3180 91050 ERLANGEN Germany Scan the QR code for additional information about SINAMICS G120P.

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