Siemens SINAMICS G120 CU240B-2 Manuals

Manuals and User Guides for Siemens SINAMICS G120 CU240B-2. We have 2 Siemens SINAMICS G120 CU240B-2 manuals available for free PDF download: Operating Instructions Manual

Siemens SINAMICS G120 CU240B-2 Operating Instructions Manual (290 pages)

With the Control Units

Brand: Siemens | Category: DC Drives | Size: 12.17 MB

Table of Contents
5
1 Introduction

11
2 Description

25
- Modularity of the Converter System
  25
- Overview of Control Units
  26
- Power Module
  27
- Reactors and Filters
  29
3 Connecting

31
4 Commissioning

55
5 Configuring the Terminal Block

93
- Digital Inputs
  93
- Fail-Safe Digital Input
  95
- Digital Outputs
  96
- Analog Inputs
  97
- Analog Outputs
  100
6 Connection to a Fieldbus

103
- Data Exchange Via the Fieldbus
  103
- Setting the Bus Address Via DIP Switch
  104
- Communication Via PROFIBUS
  105
- Configuring Communication Via PROFIBUS
  105
- Task
  105
- Required Components
  106
- Setting the PROFIBUS Address
  107
- Creating a STEP 7 Project
  107
- Inverter GSD
  108
- Inserting the Inverter into the STEP 7 Project
  109
- Communication Parameters
  111
- Cyclic Communication
  112
- Control and Status Words
  113
- Data Structure of the Parameter Channel
  118
- Acyclic Communication
  123
- Acyclic Communication over PROFIBUS DP (DP V1)
  123
- STEP 7 Program Examples
  124
- STEP 7 Program Example for Cyclic Communication
  124
- STEP 7 Program Example for Acyclic Communication
  126
- Communication Via RS485
  130
- Integrating Inverters into a Bus System Via the RS485 Interface
  130
- Communication Via USS
  131
- General Information about Communication with USS Via RS485
  131
- Structure of a USS Telegram
  133
- User Data Range of the USS Telegram
  135
- Data Structure of the USS Parameter Channel
  135
- USS Read Request
  140
- USS Write Job
  140
- USS Process Data Channel (PZD)
  141
- Telegram Monitoring
  142
- Communication over Modbus RTU
  144
- Parameters for Modbus Communication Settings
  144
- Modbus RTU Telegram
  146
- Baud Rates and Mapping Tables
  147
- Write and Read Access Via FC 3 and FC 6
  150
- Communication Procedure
  152
7 Functions

155
- Overview of the Inverter Functions
  155
- Inverter Control
  157
- Command Sources
  158
- Setpoint Sources
  159
- Selecting the Setpoint Source
  159
- Analog Input as Setpoint Source
  160
- Motorized Potentiometer as Setpoint Source
  160
- Fixed Speed as Setpoint Source
  163
- Running the Motor in Jog Mode (JOG Function)
  165
- Specifying the Motor Speed Via the Fieldbus
  166
- Setpoint Calculation
  166
- Minimum Speed and Maximum Speed
  166
- Ramp-Function Generator
  167
- Motor Control
  168
- V/F Control
  169
- V/F Control with Linear Characteristic
  170
- Additional Characteristics for the V/F Control
  171
- Optimizing with a High Break Loose Torque and Brief Overload
  172
- Vector Control
  173
- Properties of Vector Control
  173
- Commissioning Vector Control
  173
- Torque Control
  174
- Protection Functions
  175
- Inverter Temperature Monitoring
  175
- Motor Temperature Monitoring Using a Temperature Sensor
  176
- Protecting the Motor by Calculating the Motor Temperature
  178
- Overcurrent Protection
  178
- Limiting the Maximum DC Link Voltage
  179
- Load Torque Monitoring (System Protection)
  181
- Speed and Load Failure Via Digital Input
  183
- Status Messages
  186
- Overview, Evaluating the Inverter State
  186
- System Runtime
  186
- Technological Functions
  187
- Braking Functions of the Inverter
  187
- Comparison of Electrical Braking Methods
  187
- DC Braking
  190
- Compound Braking
  192
- Dynamic Braking
  194
- Braking with Regenerative Feedback to the Line
  196
- Motor Holding Brake
  197
- Automatic Restart and Flying Restart
  203
- Flying Restart - Switching on While the Motor Is Running
  203
- Automatic Switch-On
  205
- PID Technology Controller
  209
- Logical and Arithmetic Functions Using Function Blocks
  210
- Safe Torque off (STO) Safety Function
  214
- Prerequisite for STO Use
  214
- Permitted Sensors
  214
- Connecting Fail-Safe Digital Inputs
  215
- F-DI Signal Filtering
  216
- Forced Dormant Error Detection
  219
- Password
  220
- Commissioning the STO
  220
- Defining Commissioning Method
  221
- Assigning Parameters to the STO
  221
- Activate Settings
  222
- Multiple Assignment of the DI
  222
- Acceptance Test - Following Completion of Commissioning
  224
- Prerequisites and Authorized Persons
  224
- Complete Acceptance Test
  224
- Reduced Acceptance Test
  225
- Documentation
  226
- Completion of the Certificate
  228
- Switchover between Different Settings
  230
- Changing over the Command Data Sets (Manual, Automatic)
  230
- Switching over Drive Data Sets (Different Motors Connected to an Inverter)
  233
8 Service and Maintenance

237
- Replacing the Inverter Components
  237
- Replacing the Control Unit
  239
- Replacing the Power Module
  241
9 Alarms, Faults and System Messages

243
- Operating States Indicated on Leds
  244
- Alarms
  246
- List of Warnings
  249
- Faults
  251
- List of Faults
  256
10 Technical Data

261
- Technical Data, CU240B-2 Control Unit
  261
- Technical Data, CU240E-2 Control Unit
  262
- Technical Data, Power Modules
  263
- Technical Data, PM240
  265
- Technical Data, PM240-2
  271
- Technical Data, PM250
  274
- Technical Data, PM250-2
  277
- Technical Data, PM260
  281
- Index
  283

Siemens SINAMICS G120 CU240B-2 Operating Instructions Manual (118 pages)

Intelligent Commissioning and Application Configuration Tool

Brand: Siemens | Category: Control Panel | Size: 8.7 MB

Table of Contents
5
1 Safety Notes

9
2 Overview

11
- Introduction
  11
- Layout and Functions
  12
- Screen Icons
  15
- Menu Structure
  16
3 Installation

17
- Fitting the IOP
  17
- Initial Set-Up
  18
- User Definable Labels for the Status Screen
  22
- Firmware and Language Upgrade
  23
4 Wizards

25
- Example Wizard
  31
- Basic Commissioning with IOP
  33
- Wiring Diagrams
  36
5 Control

45
- Custom Hand Mode
  49
- Startup in Hand Mode
  53
- Hand/Auto Disable
  54
6 Menu

57
- Overview
  57
- Diagnostics
  58
- Parameters
  62
- Up/Download
  68
- Custom Parameter Sets
  69
- Extras
  73
- I/O Editor
  85
- Write Protection
  87
- Know-How Protection
  89
7 Options

105
- Door Mounting Kit
  105
- Hand-Held Device
  107

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Siemens SINAMICS G120 CU240B-2 Manuals

Siemens SINAMICS G120 CU240B-2 Operating Instructions Manual (290 pages)

Table of Contents

1 Introduction

2 Description

3 Connecting

4 Commissioning

5 Configuring the Terminal Block

6 Connection to a Fieldbus

7 Functions

8 Service and Maintenance

9 Alarms, Faults and System Messages

10 Technical Data

Siemens SINAMICS G120 CU240B-2 Operating Instructions Manual (118 pages)

Table of Contents

1 Safety Notes

2 Overview

3 Installation

4 Wizards

5 Control

6 Menu

7 Options

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