Parker AC890PX Product Manual
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Parker AC890PX Product Manual

Parker AC890PX Product Manual

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AC890PX
HA471664U001 Issue 12 Compatible with Software Version 3.12 onwards
Product Manual
aerospace
climate control
electromechanical
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fluid & gas handling
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process control
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ENGINEERING
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SUCCESS.

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Summary of Contents for Parker AC890PX

  • Page 1 AC890PX climate control electromechanical filtration fluid & gas handling hydraulics pneumatics HA471664U001 Issue 12 Compatible with Software Version 3.12 onwards process control Product Manual sealing & shielding ENGINEERING YOUR SUCCESS.
  • Page 2 2016 Parker Hannifin Manufacturing Ltd. All rights strictly reserved. No part of this document may be stored in a retrieval system, or transmitted in any form or by any means to persons not employed by a Parker Hannifin Manufacturing Limited without written permission from Parker Hannifin Manufacturing Ltd . Although every effort has been taken to ensure the accuracy of this document it may be necessary, without notice, to make amendments or correct omissions.
  • Page 3 Parker Hannifin Corporation or its subsidiaries or authorized distributors. To the extent that Parker Hannifin Corporation or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems.
  • Page 4 Requirements IMPORTANT Please read this information BEFORE installing the equipment. Intended Users This manual is to be made available to all persons who are required to install, configure or service equipment described herein, or any other associated operation. The information given is intended to highlight safety issues, and to enable the user to obtain maximum benefit from the equipment.

  • Page 5: Chapter 10 Routine Maintenance & Repair

    Product Warnings Caution Caution Earth/Ground Risk of electric shock Refer to documentation Protective Conductor Terminal Hazards DANGER! - Ignoring the following may result in injury 1. This equipment can endanger life by exposure to rotating 5. For measurements use only a meter to IEC 61010 (CAT III or higher). machinery and high voltages.
  • Page 6 WARNING! - Ignoring the following may result in injury or damage to equipment SAFETY Where there is conflict between EMC and Safety requirements, personnel safety shall always take precedence.  Never perform high voltage resistance checks on the wiring without ...
  • Page 7 CAUTION! APPLICATION RISK  The specifications, processes and circuitry described herein are for guidance only and may need to be adapted to the user’s specific application. We can not guarantee the suitability of the equipment described in this Manual for individual applications. RISK ASSESSMENT Under fault conditions, power loss or unintended operating conditions, the drive may not operate as intended.

  • Page 8: Table Of Contents

    STO Function Checking ................ 4-32 Contents Page No. Comprehensive Check ................4-33 Chapter 1 Getting Started ............... 1-1 Troubleshooting..................4-40 About this Manual .................. 1-2 Chapter 5 Associated Equipment ..........5-1 Equipment Inspection ................1-3 Main Points .................... 5-2 Storage ....................1-3 EMC Motor Output Filter .................
  • Page 9 Appendix B Sequencing Logic ............B-1 Principle State Machine ................B-2 External Control of the Drive ..............B-7 Appendix C Certification ..............C-1 Introduction ................... C-2 Europe ....................C-3 United States of America & Canada ............C-7 Australia & New Zealand ..............C-11 EMC ....................

  • Page 10: Chapter 1 Getting Started

    Getting Started Getting Started Chapter 1 A few things you should do when you first receive the unit. About this Manual Storage How the Manual is Organised Packaging and Lifting Initial Steps Equipment Inspection AC890PX AC Drive...

  • Page 11: About This Manual

    Getting Started About this Manual This manual is intended for use by the installer, user and programmer of the AC890PX AC Drive. It assumes a reasonable level of understanding in these three disciplines. NOTE Please read all Safety information before proceeding with the installation and operation of this unit.

  • Page 12: Equipment Inspection

     The drive can be transported on its back. Use a safe and suitable lifting procedure when moving the unit. The drive is fitted with four lifting rings. Refer to Chapter 3: "Installation" for the drive weights.  Prepare a clear, flat surface to receive the drive before attempting to move it. AC890PX AC Drive...

  • Page 13: Chapter 2 Product Overview

    Product Overview Product Overview Chapter 2 An introduction to the AC890PX range of products, and a quick look at the Keypads and available plug-in Options. Product Range CP Module CS Module Component Identification The Keypad The Modules Control Module CD Module...

  • Page 14: Product Range

    Product Overview Product Range The AC890PX AC Drive is designed to control 3-phase induction or permanent magnet AC motors, or to be used as an active front-end. Designed as a free-standing drive, the AC890PX comprises removable modules housed in a tall cabinet.
  • Page 15 132 – 400kW, 340 – 720A 200 – 500 HP, 240 - 500A 200 – 500 HP, 240 - 500A 250 – 600 HP, 320 – 710A In the drive's software Normal Duty is called "Quadratic", and Heavy Duty is called "Constant". AC890PX AC Drive...

  • Page 16: Component Identification

    Product Overview For more details refer to Appendix E : "Technical Specifications". Component Identification 890PX (top wire entry) AC890PX AC Drive...
  • Page 17 Product Overview 890PX (bottom wire entry) AC890PX AC Drive...

  • Page 18: The Modules

    USB-A terminal. This is for use when the drive is powered by the 3-phase supply which requires the enclosure door to be shut. Use the Parker DSE 890 (Drive Systems Explorer) Configuration Tool to graphically program and configure the drive.
  • Page 19 Product Overview Option Cards The AC890PX can be fitted with a range of Option Cards. These are plugged into the control board slots for OPTION A, OPTION B AND OPTION F:  Feedback Board : Resolver type, Encoder type  Fieldbus Comms - all major protocols Refer to Appendix A : "Options".
  • Page 20 The fan control is local to the CS Module. Four diagnostic leds provide trouble- Auxiliary shooting information for the module. Supply The 25-way diagnostic connector is for use by Parker Hannifin Manufacturing CS Module engineers. AC890PX AC Drive...

  • Page 21: The Keypad

    Product Overview The Keypad The AC890PX AC Drive is fitted with a removable Keypad. The Keypad is used to control the drive locally. For example, you can start and stop the motor and check on diagnostic information. It provides plain language programming and can also upload, store and download parameters.

  • Page 22: Installing The Drive

    Installing the Drive Chapter 3 This chapter describes the mechanical and electrical installation of the AC890PX AC Drive. It discusses configuring your system, and how to turn the motor for the first time. Follow the steps for a successful installation.

  • Page 23: Step 1: Mechanical Installation

    Installing the Drive Step 1: Mechanical Installation IMPORTANT The AC890PX is classed as a "Complete Drive Module". DO NOT install external equipment into the AC890PX enclosure. Main Points  This is a standalone unit.  Provide adequate ventilation.  Avoid excessive vibration.
  • Page 24 Installing the Drive Installation Drawings Outline Drawing of AC890PX, 132kW - 400kW - HC471581 page 1 of 2 AC890PX AC Drive...
  • Page 25 Installing the Drive Outline Drawing of AC890PX, 132kW - 400kW - HC471581 page 2 of 2 AC890PX AC Drive...
  • Page 26 Non flammable, non corrosive and dust free Altitude If greater than 1000m above sea level, derate by 1% per 100m to a maximum of 4600m Safety: Overvoltage Category Overvoltage Category III Pollution Degree Pollution Degree II (non-conductive pollution, except for temporary condensation) AC890PX AC Drive...
  • Page 27 Ensure that heat generated by other adjacent equipment is not transmitted to the drive. Be aware that other equipment may have its own clearance requirements. OUTLET AIR 1000 CFM 1700 CMH Total flow at full load AC890PX AC Drive...
  • Page 28 Secure it using 2 x M12 bolts and 4 x M8 nuts. Do not overtighten. The gasket should be compressed evenly and the vent hood must not be distorted. AC890PX AC Drive...

  • Page 29: Step 2: Electrical Installation

    (when veiwed from the front of the drive). Horizontal cross-section through Drive NOTE Refer to Appendix C: “Certification for the Drive” for EMC installation options. AC890PX AC Drive...
  • Page 30 Internal Brake Resistor Thermal Overload Protection User Blower Motor Thermal Overload Protection Auxiliary Supply Protection - Circuit Breaker (primary) Auxiliary Supply Protection - Semiconductor Fuse (secondary) External Brake Resistor Terminal Block 3-Phase Connections X1 Safe Torque Off Terminals AC890PX AC Drive...
  • Page 31 3-10 Installing the Drive Top Wire Entry Refer to Appendix C for UL wires sizes. Customers in Europe should refer to EN 60204-1 and local wiring regulations. AC890PX AC Drive...
  • Page 32 Internal Brake Resistor Thermal Overload Protection User Blower Motor Thermal Overload Protection Auxiliary Supply Protection - Circuit Breaker (primary) Auxiliary Supply Protection - Semiconductor Fuse (secondary) External Brake Resistor Terminal Block 3-Phase Connections X11 Safe Torque Off Terminals AC890PX AC Drive...
  • Page 33 3-12 Installing the Drive Bottom Wire Entry Refer to Appendix C for UL wires sizes. Customers in Europe should refer to EN 60204-1 and local wiring regulations. AC890PX AC Drive...
  • Page 34 6/0340 Drive Model 7/0130 7/0160 7/0190 7/0280 7/0340 575V Tightening Torques 26Nm 26Nm 31Nm 31Nm 31Nm 2.1.4 Motor/Output Connections (D)  Connect to the motor in any order. Drive Model all models 460V 575V Tightening Torques 42.5Nm AC890PX AC Drive...
  • Page 35 3-14 Installing the Drive 2.1.5 External Brake Resistor (J) The AC890PX is fitted with an internal resistor. Removing the internal brake resistor connections will disconnect the internal braking resistor allowing the connection of an external brake resistor. NOTE It is possible to use both the internal and external brake resistors (wired as shown) but we recommend you contact Parker Hannifin Manufacturing for advice.
  • Page 36 The overload relay switches the power on/off. The switch, rated at 4-6A, is adjusted to trip if the motor fan draws more than 5A. In the event of a trip, the switch will require resetting to ON. AC890PX AC Drive...
  • Page 37 For example, connect the taps to 0V and 400V for a nominal supply voltage of 400Vac. The transformer supplies a constant 30Vac to the Control Module, internal fans etc. It is protected by a 40A semi-conductor fuse AC890PX AC Drive...
  • Page 38 Secure the wiring to the left hand side of the drive, tucking TRIPS it away behind trunking where possible.  The drive uses the following resistance thresholds: I/O TRIPS Rising temperature trip resistance: 1650 to 4000  Falling temperature trip reset resistance: 750 to 1650  INVERT THERMIST AC890PX AC Drive...
  • Page 39 Connect to the control terminals. Cables must be secured together with a cable tie as close to the terminals as possible. See pages 3-9 & 3-11 for STO location. STO A STO B STO STATUS – STO STATUS+ AC890PX AC Drive...
  • Page 40  Connect the shield to earth/ground on the metal X15/02 : RUN framework inside the earth/ground on the metal  Disable the thermistor trip enclosure. framework inside the function by setting INVERT enclosure. THERMIST to be TRUE. AC890PX AC Drive...
  • Page 41 This Mini USB port provides a serial communications link to a host computer running the DSE 890 Configuration Tool. It is made available on the front of the drive, for use when the drive is powered by the 3-phase supply. Use an approved USB lead. AC890PX AC Drive...
  • Page 42 To disable STO: do not connect chapter 4 (Safe Torque Off) of this manual. STATUS + To disable STO: do not connect (The Quickstart guide only shows X11/04) Location of STO User Terminals Top Entry Version Bottom Entry Version AC890PX AC Drive...
  • Page 43 All analog inputs/outputs are configurable using the DSE 890 (Drive System Explorer) Configuration Tool supplied on disk. The table above shows the factory defaults. These analog connections require 10V DC which is supplied at terminal X12/08 and X12/09 respectively. For further information refer to the DSE 890 Configuration Tool. AC890PX AC Drive...
  • Page 44 3-phase supply present. The drive will not turn a motor. Each AC890PX can draw 2A, so for example: 3 units = 6A. You can connect up to four AC890PX units using these terminals by daisy-chaining the 24V supply (8A maximum).
  • Page 45 0-24V DC 0V reference for USER 24V output NOTE The maximum permissible sum of currents from X14/03, X15/08, X15/09 is 150mA. An Alert message will be displayed if exceeded. X15/01 SUPPLY (7mA each) X14/03 150mA X15/07 X15/08 X15/09 AC890PX AC Drive...
  • Page 46 The maximum permissible sum of currents from X14/03, X15/08, X15/09 is 150mA. The load on X15/08 & X15/09 connects from these pins to X14/04 (0V). An Alert message will be displayed if exceeded. X15/01 SUPPLY (7mA each) X14/03 150mA X15/07 X15/08 X15/09 AC890PX AC Drive...
  • Page 47 The table shows the factory defaults. The digital inputs require 24V DC which is supplied at terminal X14/03. For further information refer to the DSE 890 Configuration Tool. Relay outputs are volt-free, normally open contacts. Rated to 240V 3A resistive load. Alternatively they may be used down to 1mA, 12V levels. AC890PX AC Drive...

  • Page 48: Step 3: Powering-Up The Unit

    3-phase power supply. Continue reading from "3.3: Configure the AC890PX AC Drive", page 3-28. Main Points 1. Complete all Pre-Operation Checks. 2. Ensure all the set-up parameter values for each AC890PX AC Drive have been entered. Refer to "Set-up Parameters" page 3-30. 3. Autotune the drive where necessary.
  • Page 49 Fit the supply fuses and apply the 3-phase supply to the AC890PX AC Drive. 3.3: Configure the AC890PX AC Drive You must now configure the AC890PX AC Drive to your application. To do this, use the DSE 890 Configuration Tool which can be downloaded from www.parker.com/ssd (recommended), or the Keypad.
  • Page 50 How to Edit a Parameter Press to enter the QUICK SETUP menu. Scroll through the parameters using the keys. Press to select a parameter for editing. Increment/decrement the parameter value using the keys. Press to exit the parameter. AC890PX AC Drive...
  • Page 51 These signals cause the drive to output the required voltage and frequency for a particular motor speed. You MUST use the Autotune feature after entering your parameter values. AC890PX AC Drive...
  • Page 52 Installing the Drive Control Modes Set-up using 4Q Regen active front end (AFE) control mode. 4-Q REGEN DO NOT SELECT THIS CONTROL MODE FOR AC890PX. Set-up using PMAC (Permanent Magnet AC) servo or torque motor control mode - a high PMAC PMAC performance application where the drive uses Resolver or Sin/Cos Encoder motor feedback.
  • Page 53 (at full process speed) 100.02 RAMP ACCEL TIME 10.0 s Acceleration time from 0 rpm to MAX SPEED 100.03 RAMP DECEL TIME 10.0 s Deceleration time from MAX SPEED to 0 rpm AC890PX AC Drive...
  • Page 54 Level of motor current as % of FULL LOAD CALIB 81.01 VOLTAGE MODE None Defines how volts Hz characteristic varies in response to changes in DC link voltage. 27.02 POWER product code dependent Nameplate induction motor power AC890PX AC Drive...
  • Page 55 0 : DELTA 1 : STAR 71.01 PULSE ENC VOLTS product code dependent Set between 10-20V to match the encoder supply voltage 71.02 ENCODER LINES product code dependent Set to the number of lines used by the encoder AC890PX AC Drive...
  • Page 56 Motor per-phase stator resistance Autotune sets actual value 27.15 LEAKAGE INDUC product code dependent Motor per-phase stator leakage inductance Autotune sets actual value 27.16 MUTUAL INDUC product code dependent Motor per-phase stator mutual (magnetising) Autotune sets actual inductance value AC890PX AC Drive...
  • Page 57 0 : -10..+10 V Select the input range and 1 : 0..+10 V type 2 : 0..20 mA 3 : 4..20 mA 97.01 DISABLED WORD 1 0700 >> Indicates which trips have been disabled - refer to Chapter 9 AC890PX AC Drive...
  • Page 58 V/Hz PMAC 97.02 DISABLED WORD 2 0840 >> Indicates which trips have been disabled - refer to Chapter 9 31.01 VIEW LEVEL 0 : BASIC Selects full menu for MMI 1 : OPERATOR display 2 : ADVANCED AC890PX AC Drive...

  • Page 59: Step 4: Run The Motor

    MUTUAL INDUC Per phase mutual inductance 27.17 ROTOR TIME CONST Rotor time constant This is identified from magnetising current and motor nameplate rpm For further information on the functions of all parameters, refer to Appendix D: "Programming". AC890PX AC Drive...
  • Page 60 MOTOR BASE FREQ MOTOR VOLTAGE (maximum motor output voltage) NAMEPLATE RPM (motor nameplate speed) MOTOR POLES (the number of motor poles) ENCODER LINES (if an encoder is fitted, enter the number of lines used by the encoder) AC890PX AC Drive...
  • Page 61 ENABLE parameter is reset to FALSE. In Closed-loop Vector mode (with an encoder) the encoder sign has been adjusted by the Autotune feature. IMPORTANT Now perform a SAVE CONFIG to save your new settings. Refer to Chapter 7: “The Keypad” - SAVE CONFIG. AC890PX AC Drive...
  • Page 62  If the drive is configured to run in Sensorless Vector mode, set-up is complete.  If the drive is configured to run in Closed-loop Vector mode, i.e. using an encoder, then the encoder direction must be set up. Refer to “Setting the Encoder Sign” below. AC890PX AC Drive...
  • Page 63 M1/U and M2/V. Change the setting of ENCODER INVERT. The encoder sign is now correct for the new motor direction. IMPORTANT Now perform a SAVE CONFIG to save your new settings. Refer to Chapter 7: “The Keypad” - Quick Save Feature. AC890PX AC Drive...
  • Page 64 Local control has a use for commissioning a drive. It is not the expected way to operate a system drive. On the AC890PX AC Drive's keypad: 1. Select Local Mode (select LOCAL mode operation on the Keypad by pressing the L/R key (LOCAL/REMOTE) until the SETPOINT (LOCAL) parameter is displayed).
  • Page 65 (WARNING: Disconnect the mains supply first). 4. Control the value of the Local Setpoint parameter using the keys. 5. Press the Stop key 6901 Keypad SETPOINT (LOCAL)  10.0 % SETPOINT (LOCAL)  10.0 % menu at level 1 AC890PX AC Drive...
  • Page 66 IMPORTANT Ensure that the speed potentiometer is set to zero. On the AC890PX AC Drive: 1. The drive should be "healthy" now it is powered-up: no flashing trip messages displayed, and the keypad's HEALTH LED is lit (the RUN LED remains off).

  • Page 67: Chapter 4 890Sto User Instructions Safe Torque Off

    Applications that do not require STO function EMC Specification STO Implementation with Safety Control Unit User Connections SS1 Implementation using Safety Control Unit STO Technical Specification STO Function Checking Inputs Specification Comprehensive Check Output Specification Regular Check Troubleshooting Truth Table AC890PX AC Drive...

  • Page 68: General Information

    The 890 STO function is a factory-fitted and factory-tested feature. It is only compatible with firmware versions 3.5 and onwards. See the section “Safety Warnings and Limitations” on page 4-21. AC890PX AC Drive...

  • Page 69: Sto Function Description

    BOTH BE DRIVEN FROM A COMMON SOURCE; OTHERWISE THE SINGLE FAULT DETECTION WILL BE COMPLETELY INOPERATIVE. USE OF THE PRODUCT IN THIS “COMMON SOURCE” CONDITION INVALIDATES THE STO PRODUCT SPECIFICATION AND IS ENTIRELY AT THE USER’S OWN RISK. AC890PX AC Drive...

  • Page 70: Alignment To European Standards

    Key: I1, I2 = user terminal L1, L2 = logic O1, O2 = methods of enabling or disabling output power devices P1, P2, P3 = output power devices = interconnecting means = monitoring c = cross monitoring AC890PX AC Drive...
  • Page 71 Mean Time To Failure (dangerous) (MTTFd) of each STO channel must be ≥ 30 years. Common Cause Failure (CCF) score must be ≥ 65 according to Annex F of the standard.  Performance Level e: Average Probability of dangerous Failure per Hour (PFH) must be ≤ 10 AC890PX AC Drive...
  • Page 72  Safety Integrity Level 3 Probability of dangerous random hardware failures per hour (PFH) must be ≤ 10 Subsystems type A according to EN61508-2:2001 para 7.4.3.1.2 Hardware Fault Tolerance (HFT) = 1 Safe Failure Fraction (SFF) must be ≥ 90% AC890PX AC Drive...

  • Page 73: Safety Specification

    In addition to the mandatory requirements of EN61800, the STO functionality has been subjected to testing for immunity at higher levels. In particular it has been tested for radiated immunity up to 3GHz which includes frequencies used by mobile telephones and walkie-talkies. EN ISO13849 limits MTTFd to 100 years. AC890PX AC Drive...

  • Page 74: User Connections

    X11/05 STO Status Negative Together with X11/06, this terminal forms an isolated volt- free status output. Although formed from semiconductor Do not connect both X11/02 and X11/4 to earth, otherwise an earth loop could be created. AC890PX AC Drive...
  • Page 75 STO status. It must not be used as a guarantee that the motor will not produce torque. X11/06 STO Status Positive Together with X11/05, this terminal forms a volt-free status output. See the description for X11/05. AC890PX AC Drive...
  • Page 76 Note: If a drive is powered from 24V only, i.e., 24V is applied to terminals X13/01 or X13/02 and the 3 phase power is off, the STO user output will still reflect the status of the two STO user inputs. AC890PX AC Drive...

  • Page 77: Sto Technical Specification

    Fault detection time 2.3sec typical; < 1.6sec will not generate a fault > 3.0sec will generate a fault. A fault is defined in this context as Channel A and Channel B inputs being in opposite logic states AC890PX AC Drive...

  • Page 78: Output Specification

    WIRED CONNECTIONS TO TERMINALS X11/01, X11/03, X11/05 AND X11/06 MUST BE LESS THAN 25 METRES IN LENGTH AND REMAIN WITHIN THE CUBICLE OR DRIVE ENCLOSURE. PARKER HANNIFIN MANUFACTURING IS NOT LIABLE FOR ANY CONSEQUENCES IF EITHER CONDITION IS NOT MET.

  • Page 79: Truth Table

    This is single channel operation and thus deemed not as intended for category 3 / PLe/ SIL3 structure implementation. Drive is enabled to run under software control. The drive STO Inactive can supply power to its motor. AC890PX AC Drive...

  • Page 80: Sto Input Timing Diagrams

    Both inputs are low. STO prevents the drive from starting. User output is ON. This is the “safe torque off” state of the drive. Both inputs are high. Drive is able to run under software control. User output is OFF. AC890PX AC Drive...
  • Page 81 OFF. Normal operation allows this state to persist for up to 1.6 seconds (nominal) which is the minimum fault detection time required to generate a fault (3.0 seconds is the maximum). These tolerable time differences are normally caused by switches or relays; they should be kept as short as possible. AC890PX AC Drive...
  • Page 82 One input is high and the other input is low. STO prevents the drive from starting. In this example, this state persists for more than 3.0 seconds (being the maximum fault detection time), after which time the STO logic transitions to state 4 without further changes in input state. The 890 has detected single-channel operation. AC890PX AC Drive...
  • Page 83 (all power removed including any auxiliary 24Vdc) and back on. OPERATION OF THE 890 UNIT SHOULD CEASE IMMEDIATELY AND THE UNIT SHOULD BE RETURNED TO PARKER HANNIFIN MANUFACTURING FOR INVESTIGATION AND REPAIR. FAILURE TO DO SO COULD RESULT IN INJURY, DEATH OR DAMAGE.
  • Page 84 Both inputs are high, but regularly pulse low independently. External equipment can thus detect a short circuit between the two STO user inputs. Each input must remain low for 6ms (typical) before the 890 reacts to it. AC890PX AC Drive...

  • Page 85: Sto State Transition Diagram

    X11/03 high X11/03 low X11/01 low Drive enabled but Fault state not running * = One channel operation STOP command START command ** = Two channel X11/01 high operation X11/03 high X11/03 low X11/01 low Drive runs AC890PX AC Drive...

  • Page 86: Sto Trip Annunciation

    Note: The normal method of operation is for STO to become active while the drive is not running and the motor is intended not to rotate. Use on rotating motors or moving loads requires appropriate, application specific risk assessment. AC890PX AC Drive...

  • Page 87: Safety Warnings And Limitations

    3.5 and higher. Repairs to 890 STO featured-products are to be carried out only by Parker Hannifin Manufacturing. Any unauthorised attempt to use firmware before version 3.5, or to repair or disassemble the product will render any warranty null and void. Upgrading of non-STO product to STO product is strictly prohibited.
  • Page 88  When using an external safety control unit with adjustable time delay, for example when implementing an SS1 function, the time delay must be protected to prevent unauthorized adjustment. The adjustable time delay on the safety control unit must be set to a value greater than the duration of AC890PX AC Drive...
  • Page 89  In all instances it is the user’s responsibility formally to perform suitable risk assessments, and invoke and fully validate the necessary risk reduction measures after having thoroughly understood the application, the drive product and its features. AC890PX AC Drive...
  • Page 90 THE USER / INSTALLER IS RESPONSIBLE FOR DESIGNING A SUITABLE SYSTEM TO MEET ALL REQUIREMENTS OF THE APPLICATION INCLUDING ASSESSING AND VALIDATING IT. PARKER HANNIFIN MANUFACTURING WILL NOT ACCEPT ANY LIABILITY FOR FAILURE TO DO THIS OR FOR ANY CONSEQUENTIAL LOSS OR DAMAGE.
  • Page 91 The drive is controlled with its own start and stop pushbuttons. Note: Only X11/02 or X11/4 must be earthed, i.e. they should not both be earthed otherwise it is possible to create an earth loop. AC890PX AC Drive...
  • Page 92 If the lamp is OFF, do not access the machine as a fault may be present. Note: if the STO Request contacts open while the motor is rotating, the motor will coast to rest (unless external forces act on it). AC890PX AC Drive...
  • Page 93 If a reset cannot be achieved due to KA1 being de-energised, a fault may be present and must be resolved by the user before relying on the STO function. See “Fault Operation” on page 4-16. AC890PX AC Drive...
  • Page 94 FAILURE TO DO SO COULD RESULT IN STO NOT BEING ACHIEVABLE, AND THUS THE MOTOR MAY ROTATE UNEXPECTEDLY AND COULD RESULT IN INJURY, DEATH OR DAMAGE. PARKER HANNIFIN MANUFACTURING WILL NOT ACCEPT ANY LIABILITY FOR FAILURE TO DO THIS OR FOR ANY CONSEQUENTIAL LOSS OR DAMAGE.
  • Page 95 KA1 if both channels are active and healthy. KA1 is used as a self-check for the reset cycle of the Safety Control Unit. If a reset cannot be achieved due to KA1 being de-energised, a fault AC890PX AC Drive...
  • Page 96 This time delay must be set longer than the worst case time for the motor to come to rest. In response, the drive will confirm, by energising KA1 via X11/05, that STO has been invoked. The user may wish / require that this is verified by mechanisms not shown on this drawing. AC890PX AC Drive...
  • Page 97 STO FEATURE. FAILURE TO DO SO COULD RESULT IN STO NOT BEING ACHIEVABLE, AND THUS THE MOTOR MAY ROTATE UNEXPECTEDLY AND COULD RESULT IN INJURY, DEATH OR DAMAGE. PARKER HANNIFIN MANUFACTURING WILL NOT ACCEPT ANY LIABILITY FOR FAILURE TO DO THIS OR FOR ANY CONSEQUENTIAL LOSS OR DAMAGE.

  • Page 98: Sto Function Checking

    FURTHER OPERATION OF THE 890 WITHOUT RESOLVING THIS FAILURE IS ENTIRELY AT THE USER’S OWN RISK. FAILURE TO DO SO COULD RESULT IN INJURY, DEATH OR DAMAGE. PARKER HANNIFIN MANUFACTURING WILL NOT ACCEPT ANY LIABILITY FOR FAILURE TO DO THIS OR FOR ANY CONSEQUENTIAL LOSS OR DAMAGE.

  • Page 99: Comprehensive Check

    NOTE In the following text where it is required that “all power” is removed, this can be validated by ensuring that the “STATUS” LED at the top of the control card and beneath terminal X10 goes and remains off (i.e. it is not flashing). AC890PX AC Drive...
  • Page 100 ALSO STO WILL BE ACTIVATED WHILE THE MOTOR IS ROTATING, WHICH IS NOT THE NORMAL OPERATION. THEREFORE THE USER MUST ENSURE IT IS SAFE TO DO THIS TEST BY USING AN APPROPRIATE RISK ASSESSMENT AND TAKING ANY ADDITIONAL RISK REDUCTION MEASURES. AC890PX AC Drive...
  • Page 101 Try to start the drive with a non-zero setpoint. This setpoint value will be turn at SPT1. referred to as SPT1 for brevity in these tests. Leave this set throughout all tests. X11/05 and /06 must be OFF. AC890PX AC Drive...
  • Page 102 +24V at terminal X11/01. X11/05 and /06 must remain OFF. Drive must restart at SPT1. Ensure terminals X11/01 and X11/03 are both 24V. Try to restart STO trip must clear. the drive. X11/05 and /06 must remain OFF. AC890PX AC Drive...
  • Page 103 Remove and re-apply all power to the drive X11/05 and /06 must be OFF. Drive must start at SPT1. Try to re-start the drive. X11/05 and /06 must remain OFF. Drive must decelerate to rest. Stop the drive. X11/05 and /06 must remain OFF. AC890PX AC Drive...
  • Page 104 The performance of the individual test steps of the STO function should be logged. The tests specified above are the minimum set; further test steps may be required depending on the application, for example a controlled stop should be verified in a SS1 application. AC890PX AC Drive...
  • Page 105 STO trip indication must remain. Re-apply 24V to X11/01 and X11/03. X11/05 and /06 must turn OFF. STO trip indication should clear. Try to restart drive. Drive must restart at SPT1. Stop the drive. Drive must stop. Test is complete. AC890PX AC Drive...

  • Page 106: Troubleshooting

    STO test The above table is only a guide. It may not be a comprehensive list of all possible symptoms relating to STO. Parker Hannifin Manufacturing will not accept responsibility for any consequences arising from its incompleteness or inaccuracy.
  • Page 107 IF ANY FAULTY OPERATION OF THE STO FUNCTION IS OBSERVED OR SUSPECTED, OPERATION OF THE 890 SHOULD CEASE IMMEDIATELY AND THE UNIT SHOULD BE RETURNED TO PARKER HANNIFIN MANUFACTURING FOR INVESTIGATION AND REPAIR FAILURE TO DO SO COULD RESULT IN INJURY, DEATH OR DAMAGE.

  • Page 108: Chapter 5 Associated Equipment

    Details for all the ancillary parts of a system that can be used with the 890. Main Points Dynamic Brake Resistor Overload Protection EMC Motor Output Filter Branch Circuit Protection Motor Choke Circuit Breakers External Braking Resistors Circuit Breakers Calculation Dynamic Brake Resistor Overload Protection Branch Circuit Protection Circuit Breakers AC890PX AC Drive...

  • Page 109: Main Points

    This can help the drive achieve EMC and filter thermal conformance. It also ensures longer motor life by reducing the high voltage slew rate and overvoltage stresses. Mount the filter as close to the VSD as possible. Please refer to Parker Hannifin Manufacturing for the selection of a suitable filter.

  • Page 110: External Braking Resistors

     We recommend using a thermal overload switch to protect the braking circuit. Refer to page 5-5.  Use the DSE 890 Configuration Tool to configure the following parameters in the AC890PX drive: Set the INT DB RESISTOR parameter (PREF 31.75 in the DYNAMIC BRAKING function block) to FALSE. Also enter information about the external resistor being used in to this function block.
  • Page 111 The minimum resistance of the combination and maximum dc link voltage must be as specified in Appendix E: “Technical Specifications” - Internal Dynamic Brake Switch. Resistor Derating Graph chassis mounted free air % of Rated Power Ambient Temp (C) Figure 3.1 Braking Resistor Derating Graph (Metal Clad Resistors) AC890PX AC Drive...

  • Page 112: Dynamic Brake Resistor Overload Protection

    DC471346U032). An auxiliary contact can be used to annunciate an alarm if a trip should occur. NOTE Intermediate overload circuit breakers are available if required: DB388422 - 6V2ME16 - 9 to 14A DB388425 - 6V2ME22 - 20 to 25A AC890PX AC Drive...

  • Page 113: Branch Circuit Protection

    Associated Equipment Branch Circuit Protection The AC890PX is supplied with an Isolator. Branch circuit protection must be provided upstream in the 3-phase supply to the drive. Use slow-blow fuses, rated to protect the cable in the event of a short-circuit. Refer to "Circuit Breakers" below.

  • Page 114: Circuit Breakers

    The protective function of some circuit breakers cannot be guaranteed under such operating conditions. WARNING Circuit breakers used with VSDs and other similar equipment are not suitable for personnel protection. Use another means to provide personal safety. Refer to EN60204-1 AC890PX AC Drive...

  • Page 115: Operating The Drive

    Using Multiple Motors on a Single Drive Normal Stopping Methods High Starting Torque Advanced Stopping Methods Starting Methods Application Advice Brake Motors Using Output Contactors Using Motor Chokes (output) Using Multiple Motors on a Single Drive High Starting Torque AC890PX AC Drive...

  • Page 116: Control Philosophy

    Operating the Drive Control Philosophy There are four ways to control the drive using Remote and Local control: Figure 3.1 Remote and Local Control Modes AC890PX AC Drive...

  • Page 117: Start/Stop And Speed Control

    In each case, Local and Remote control are offered by using the following: Local: The Keypad Remote: Analog and digital inputs and outputs, RS232 Port or Technology Options NOTE Refer to Appendix D: "Programming" - LOCAL CONTROL. AC890PX AC Drive...
  • Page 118 Thus the drive can operate in one of four combinations of local and remote modes: Figure 3.2 The Four Combinations of Local and Remote Control NOTE Start/Stop is also known as “Sequencing”. Speed Control is also known as “Reference Generation”. AC890PX AC Drive...
  • Page 119 Similarly when the JOG input (DIGITAL INPUT 5) is TRUE, the SPEED DEMAND ramps up to the JOG SETPOINT at a ramp rate set by JOG ACCEL TIME (not shown in the diagram). The drive will continue to run at the JOG SETPOINT while the JOG input remains TRUE. AC890PX AC Drive...
  • Page 120 ZERO SPEED Digital Input 2 Zero Digital Output 2 Terminal X15/02 Speed Terminal X15/09 STOP HEALTH Digital Input 3 Digital Output 3A & B Terminal X15/03 Terminal X14/01 Terminal X14/02 Figure 3.3 Portion of the Shipping Configuration AC890PX AC Drive...
  • Page 121 Refer to Appendix B : “Sequencing Logic” for a more detailed description. The HEALTH output is TRUE when the drive is not tripped. Additional diagnostic parameters are available when using the Keypad. Refer to Chapter 7: "Keypad Menus". AC890PX AC Drive...

  • Page 122: Starting And Stopping Methods

    TIME time. When this time has elapsed, SPEED TRIM is ramped to 0% in the programmed STOP TIME time. NOTE If SPEED TRIM does not operate, SPEED DEMAND is reduced to 0% in DECEL TIME. The power stack remains energised until the STOP DELAY period has elapsed. AC890PX AC Drive...
  • Page 123 Remote to Stop with a Remote Reference: DECEL TIME = 0.0s A special case exists when the DECEL TIME is set to 0.0 seconds, or when the HOLD parameter is TRUE. In both these situations the SPEED DEMAND will ramp down to zero at the STOP TIME. AC890PX AC Drive...
  • Page 124 0% as soon as the Stop command is given. The power stack is also immediately disabled at this time, causing the load to coast. POWER CIRCUIT DISABLED RUN input REMOTE SETPOINT SPEED DEMAND Speed 0% Figure 3.6 Coast to Stop with a Remote Reference AC890PX AC Drive...
  • Page 125 NOT FAST STOP input goes FALSE, regardless of the state of the RUN input. NOT FAST STOP SPEED DEMAND REMOTE SETPOINT POWER SPEED TRIM CIRCUIT DISABLED Speed 0% Ramp SPEED DEMAND to zero at FAST STOP TIME FAST STOP LIMIT Figure 3.7 Forced Fast Stop RAMP Mode example AC890PX AC Drive...
  • Page 126 The drive gives priority to the NOT COAST STOP signal. The NOT FAST STOP signal is therefore ignored while NOT COAST STOP is active. NOT COAST STOP POWER CIRCUIT DISABLED REMOTE SETPOINT SPEED DEMAND SPEED TRIM Speed 0% Figure 3.8 Forced Coast Stop example AC890PX AC Drive...
  • Page 127 RUN FORWARD RUN REVERSE NOT STOP REMOTE SETPOINT Speed 0% SPEED DEMAND REMOTE SETPOINT Figure 3.9 Interaction between RUN FORWARD, RUN REVERSE and NOT STOP Parameters AC890PX AC Drive...
  • Page 128 JOG immediately effective already running as now stopping from Jog RUN FORWARD NOT STOP REMOTE SETPOINT JOG SETPOINT Speed 0% SPEED DEMAND Figure 3.10 Example of the Interaction between RUN FORWARD and JOG Parameters AC890PX AC Drive...
  • Page 129 TRUE TRUE DRIVE ENABLE TRUE NOT FAST STOP TRUE NOT COAST STOP REMOTE REVERSE FALSE REM TRIP RESET FALSE TRUE TRIP RST BY RUN FALSE POWER UP START Figure 3.11 Wiring for Single Wire Starting (Default Configurations) AC890PX AC Drive...
  • Page 130 RUN parameter is held TRUE. Sequencing Logic RUN FORWARD Digital Input 2 REVERSE RUN REVERSE Digital Input 4 Figure 3.12 Wiring for Two Wire Logic Starting (Re-configured Default Configurations) AC890PX AC Drive...
  • Page 131 Use the DRIVE ENABLE parameter to control the output power stack. When this parameter is FALSE, the power stack is disabled regardless of the state of any other parameters. In conjunction with the HEALTH output parameter, DRIVE ENABLE can synchronise several drives on power-up. AC890PX AC Drive...

  • Page 132: Application Advice

    Application Advice  Application advice is available through our Technical Support Department, who can also arrange for on-site assistance if required. Refer to the back cover of this manual for the address of your local Parker Hannifin Manufacturing company.  Always use gold flash relays, or others designed for low current operation (5mA), on all control wiring.
  • Page 133 Operating the Drive Using Motor Chokes (output) Motor chokes may be used with the 380V/460V and 500V/575V AC890PX AC Drive. Installations with long cable runs may suffer from nuisance overcurrent trips. A choke may be fitted in the drive output to limit capacitive current.
  • Page 134 All motors should be connected to the drive output before the command is START given. Caution Restrict the total cable length on multiple motor installations as follows: 50 metres with no output choke fitted, 300 metres with choke. AC890PX AC Drive...
  • Page 135 “Programming” - SLIP COMP. Also setting the BASE VOLTS parameter (VOLTAGE CONTROL function block) to 115.4% and the FREQ SELECT parameter (PATTERN GEN function block) to 3kHz, can help to start difficult loads in the most extreme cases. AC890PX AC Drive...

  • Page 136: Chapter 7 The Keypad

    In this chapter, learn about the control keys and keypad indications. The main menu maps are shown here. For details of sub-menus refer to Chapter 8. 6901 Keypad Control Key Definitions LED Indications The Menu System Special Menu Features Power-up Key Combinations Remote Mounting the Keypad AC890PX AC Drive...

  • Page 137: 6901 Keypad

    The 6901 Keypad is a plug-in MMI (Man-Machine Interface) option that provides local control of the drive, monitoring, and complete access for application programming. It can be used with a wide range of Parker Hannifin Manufacturing products including the 590+, 605, 650V (Frames C-F), 650 (Frames 1-3 if fitted with a RS232 port), 690+ and 890 drives.
  • Page 138 - Toggles between Remote and Local Mode for both Start/Stop (Seq) and Speed REMOTE Control (Ref). When toggling, the display automatically goes to the relevant SETPOINT screen, and the SETPOINT (LOCAL) screen will have the  and  keys enabled to alter the setpoint. AC890PX AC Drive...
  • Page 139 A different naming convention is applied in the OPERATOR menu for these parameters when displayed as the first parameter entry:  REMOTE SETPOINT is displayed as SETPOINT (REMOTE)  LOCAL SETPOINT is displayed as SETPOINT (LOCAL)  COMMS SETPOINT is displayed as SETPOINT (COMMS)  JOG SETPOINT is displayed as SETPOINT (JOG) AC890PX AC Drive...
  • Page 140 SETPOINT (REMOTE) to other menus/parameters PROG 0.0% to other OPERATOR menu parameters Holding the PROG key for approximately three seconds takes you to the SAVE CONFIG menu. Refer to “How to Save the Application”, page 7-13. AC890PX AC Drive...
  • Page 141 REV. Combinations of these LEDs have the following meanings: HEALTH STOP Drive State Re-Configuration Tripped Stopped Stopping Running with zero speed demand or enable false or contactor feedback false Running Running Autotuning Auto Restarting, waiting for trip cause to clear Auto Restarting, timing AC890PX AC Drive...
  • Page 142 Control (Ref) is controlled from the terminals Start/Stop (Seq) is controlled from the terminals Speed Control (Ref) is controlled using the up () and down () keys Start/Stop (Seq) and Speed Control (Ref) are controlled using the Keypad keys AC890PX AC Drive...
  • Page 143 Refer to Chapter 8. SETUP Contains all the function blocks parameters for Setup menu at level 1 programming your application. Refer to Appendix D. SYSTEM menu at level 1 System Application "save" and macro selection. AC890PX AC Drive...
  • Page 144 The Keypad The Menu System Map AC890PX AC Drive...
  • Page 145 7-10 The Keypad The Menu System Map continued AC890PX AC Drive...
  • Page 146 E key. Experience will show how to avoid most messages. They are displayed in clear, concise language for easy interpretation. Refer to Chapter 9: “Trips and Fault Finding” for trip messages and reasons. AC890PX AC Drive...
  • Page 147 You can only change between Local and Remote Mode when the unit is “stopped”. To toggle between Modes: Press Remote to Local Mode: To toggle between Modes: Press Local to Remote Mode: Refer to "The L/R Key", page 7-4. AC890PX AC Drive...
  • Page 148 The SAVE menu, available in all menu levels, is used to save any changes you make to the Keypad settings. Press the UP key as instructed to save all parameters. Values are stored during power-down. SAVE CONFIG  SAVE CONFIG `UP` TO CONFIRM SAVE CONFIG menu at level 2 AC890PX AC Drive...
  • Page 149 VIEW LEVEL, the last parameter in the menu. NOTE The contents of the OPERATOR menu remains unchanged for all view levels. Refer to “The Menu System Map”, page 7-9 to see how VIEW LEVEL changes the menu. AC890PX AC Drive...
  • Page 150 "UP" TO CONFIRM SAVE CONFIG menu at level 2 DISPLAYS OPERATOR MENU PROG (NORMAL ACTION OF PROG KEY) SETPOINT (REMOTE) for example 0.0 % PRESS AGAIN TO RETURN TO PROG PREVIOUS MENU/PARAMETER DIAGNOSTICS menu at level 1 AC890PX AC Drive...
  • Page 151 With a parameter displayed, hold down the M key for approximately 3 seconds to display the parameter’s tag number (a message may be displayed during this time). RAMP TIME 100.00 % HOLD FOR 3 SECONDS RAMP TIME PREF RAMP TIME 100.00 % AC890PX AC Drive...
  • Page 152 2. Press the E key repeatedly until the Welcome screen is displayed. Pressing the E key again activates password protection. NOTE Perform a SAVE CONFIG if you need the password to be saved on power-down. PASSWORD XXXX PASSWORD  0000 PASSWORD  0002 repeatedly WELCOME PASSWORD LOCKED AC890PX AC Drive...
  • Page 153 You can check that password protection has been removed by repeatedly pressing the E key until the Welcome screen is displayed. Pressing the E key again will NOT display the PASSWORD LOCKED screen. NOTE Perform a SAVE CONFIG if you need “no password” to be saved on power-down. AC890PX AC Drive...
  • Page 154 On pressing "UP", the factory defaults will be restored. The keypad will display the RESTORE DEFAULTS menu. Press "E" to exit this menu. If you decide not to update to factory defaults, press the "E" key twice to return to the menus at level 1. AC890PX AC Drive...
  • Page 155 Select from the EXIT TO BOOT expanded SYSTEM menu LANGUAGE IMPORTANT We recommend the menus marked * above are only used by Parker Hannifin Manufacturing or suitably qualified personnel. NOTE The LANGUAGE menu currently contains selection for ENGLISH only. AC890PX AC Drive...
  • Page 156 The diagram above shows a 3-button reset when there is no power data stored in the drive. If the drive has power data stored, then the “Power Data Corrupt” and “Language Defaults Loaded” alert messages will not be displayed, also the display will show the current power board selection, instead of “????kW ???V”. AC890PX AC Drive...
  • Page 157 Settings will only be updated following a “restore macro” operation. The default is 50Hz (6511 keypad = 0 , 6901 keypad = FALSE). Refer to Appendix D: “Programming” - Frequency Dependent Defaults. RESTORE DEFAULTS Refer to “Resetting to Factory Defaults (2-button reset)”, page 7-19. AC890PX AC Drive...
  • Page 158 The 6052 Mounting Kit is required to remote-mount a 6901 Keypad. An enclosure rating of IP54 is achieved for the remote Keypad when correctly mounted using the 6052 Mounting Kit. 6052 Mounting Kit Parts for the Remote Keypad Tools Required No. 2 Posidrive screwdriver. AC890PX AC Drive...
  • Page 159 7-24 The Keypad Assembly Procedure Mounting Dimensions for the Remote-Mounted 6901 Keypad AC890PX AC Drive...

  • Page 160: Chapter 8 Keypad Menus

    Keypad Menus Keypad Menus Chapter 8 This chapter details the Keypad menus. Keypad Menus The OPERATOR Menu The DIAGNOSTIC Menu The QUICK SETUP Menu The SETUP Menu The SYSTEM Menu AC890PX AC Drive...

  • Page 161: Keypad Menus

    (Default: PREF 70.10) Shows the estimated motor torque, as a percentage of rated motor torque. (Refer to the REFERENCE function block) Range: —. V DC LINK VOLTS (Default: PREF 70.02) This shows the voltage on the dc link capacitors. (Refer to the REFERENCE function block) AC890PX AC Drive...
  • Page 162 The setpoint is the target reference that the drive will ramp to in Jog Reference mode. (Refer to the REFERENCE JOG function block) Range: —.xx rpm 78.17 TOTL SPD DMD RPM The final value of speed demand obtained after summing all sources in rpm. (Refer to the SPEED LOOP function block) AC890PX AC Drive...
  • Page 163 The value of the direct input, after scaling and clamping. (Refer to the SPEED LOOP function block) Range: FALSE / TRUE 78.16 TORQ DMD ISOLATE Speed Control mode and Torque Control mode selection. Torque Control mode = TRUE. (Refer to the SPEED LOOP function block) AC890PX AC Drive...
  • Page 164 This diagnostic contains the level of rms line current being drawn from the drive and is seen as a % of the MOTOR CURRENT parameter setting in the MOTOR DATA function block. (Refer to the FEEDBACKS function block) AC890PX AC Drive...
  • Page 165 (Refer to the TRIPS STATUS function block) Range: 0000 to FFFF 97.06 ACTIVE WORD 2 Indicates which trips are currently active. These parameters are a coded representation of the trip status. (Refer to the TRIPS STATUS function block) AC890PX AC Drive...
  • Page 166 Records the fifth most recent trip that caused the drive to stop. (Refer to the TRIPS STATUS function block) Range: Enumerated - refer to block 96.06 TRIP 6 Records the sixth most recent trip that caused the drive to stop. (Refer to the TRIPS STATUS function block) AC890PX AC Drive...
  • Page 167 (Refer to the ANALOG INPUT function block) Range: —.xx % 2.06 ANALOG INPUT 2 (VALUE) The input reading. (Refer to the ANALOG INPUT function block) Range: —.xx % 3.06 ANALOG INPUT 3 (VALUE) The input reading. (Refer to the ANALOG INPUT function block) AC890PX AC Drive...
  • Page 168 DIGITAL INPUT 4 (VALUE) The TRUE or FALSE input. (Refer to the DIGITAL INPUT function block) Range: FALSE / TRUE 12.02 DIGITAL INPUT 5 (VALUE) The TRUE or FALSE input. (Refer to the DIGITAL INPUT function block) AC890PX AC Drive...
  • Page 169 ANALOG OUTPUT 2 (VALUE) The demanded value to output. (Refer to the ANALOG OUTPUT function block) Range: FALSE / TRUE 17.01 DIGITAL OUTPUT 1 (VALUE) The TRUE or FALSE output demand. (Refer to the DIGITAL OUTPUT function block) AC890PX AC Drive...
  • Page 170 DIGITAL OUTPUT 2 (VALUE) The TRUE or FALSE output demand. (Refer to the DIGITAL OUTPUT function block) Range: FALSE / TRUE 19.01 DIGITAL OUTPUT 3 (VALUE) The TRUE or FALSE output demand. (Refer to the DIGITAL OUTPUT function block) AC890PX AC Drive...
  • Page 171 * Value dependent upon the Language field of the Product Code, e.g. US ** Value dependent upon the overall “power-build”, e.g. 460V, 300 Hp The values for these parameters may be different for your drive/application. Refer to Appendix D: "Programming" - Product Related Default Values. AC890PX AC Drive...
  • Page 172 STOP RAMP : The motor will decelerate at a rate set by STOP TIME (REFERENCE STOP function block). 103.01 JOG SETPOINT Speed the 890 will run at if the Jog input is high, as a -100.00 to 100.00% 10.00% percentage of the MAX SPEED parameter AC890PX AC Drive...
  • Page 173 BASE FREQUENCY. This matches the load requirement for fan and most pump applications USER DEFINED: This gives a user defined flux characteristic up to the BASE FREQUENCY OUTPUT VOLTS CONSTANT 100% POWER RANGE LINEAR QUADRATIC LAW FREQUENCY = BASE FREQUENCY AC890PX AC Drive...
  • Page 174 TRUE - QUADRATIC: current limit is set to 110% motor current, inverse time delay is set to 30s 70.13 * MOTOR CURRENT This parameter contains the motor nameplate full- 0.01 to 999.99A product code load line current dependent AC890PX AC Drive...
  • Page 175 1 : FIXED 2 : AUTOMATIC 27.02 POWER Nameplate motor power. 0.0kW to 3000.0kW product code dependent 27.03 ** MOTOR BASE FREQ The output frequency at which maximum voltage is 7.5 to 1000.0 Hz 50.0 Hz reached. AC890PX AC Drive...
  • Page 176 0=FALSE and the direction of the position count. 1=TRUE 80.01 AUTOTUNE ENABLE Determines whether the Autotune sequence is 0=FALSE operational or not. The Autotune sequence is 1=TRUE operational when set to TRUE and the drive is run AC890PX AC Drive...
  • Page 177 1 to 15000ms speed error which causes the proportional term to produce a torque demand T, will cause the integral term to also ramp up to a torque demand T after a time equal to “speed int time”. AC890PX AC Drive...
  • Page 178 Refer to Chapter 9. 31.01 VIEW LEVEL Selects the menu to be displayed by the keypad. 0 : OPERATOR 1 : BASIC 2 : ADVANCED For more information refer to Chapter 3: “Installation” - Set-up Parameters. AC890PX AC Drive...
  • Page 179 To save an application press the M key when displaying the SAVE CONFIG menu. Press the ▲ key to confirm, as instructed. Saving again will overwrite the previous information. Saved information is stored during power-down and is restored at power-up. This does not save the link configuration. It saves information for MMI parameters. AC890PX AC Drive...

  • Page 180: Chapter 9 Trips & Fault Finding

    Your drive may trip in order to protect itself. To restart the drive, you will need to clear the trip(s). This chapter provides a list of trips, as displayed by the Keypad. Trips What Happens when a Trip Occurs Resetting a Trip Condition Trips Table Checksum Fail Alert Messages Fault Finding Module LEDs AC890PX AC Drive...

  • Page 181: Trips

    Refer to "Trips Table", page 9-4. 3. The trip message(s) must be acknowledged by pressing the STOP key. The trip message may be cleared by pressing the ESC soft-key. Refer to "Alert Messages", page 9-14. AC890PX AC Drive...
  • Page 182 STALLED); or when the STALL TIME parameter is increased above 480 seconds. Motors used in conjunction with the drive controller shall be provided with PTC sensor(s) or relays suitable for use with the variable speed drive. Technical details can be found in Chapter 3 Installing the Drive. AC890PX AC Drive...
  • Page 183 +24V not present on external trip (terminal X15/05) User trip caused via control EXTERNAL TRIP terminals Check setting of EXT TRIP MODE parameter I/O TRIPS:: INPUT 1 BREAK INPUT 1 BREAK Check configuration to determine source of signal has gone True AC890PX AC Drive...
  • Page 184 The CONTACTOR CLOSED input in the SEQUENCING LOGIC CONTACTOR FBK function block remained FALSE after a run command was issued SPEED FEEDBACK SPEED ERROR > 50.00% for 10 seconds AMBIENT TEMP The ambient temperature in the drive is too high AC890PX AC Drive...
  • Page 185 The dc link ripple voltage is too high. Check for a missing input VDC RIPPLE phase. Check brake resistance is not less than minimum value allowed BRAKE SHORT CCT Brake resistor overcurrent Check wiring and brake resistor for earth faults OVERSPEED Speed feedback > 150% for 0.1 seconds AC890PX AC Drive...
  • Page 186 Braking mode set to INTERNAL. Set to EXTERNAL and connect an External Braking Resistor if braking is required. UNKNOWN An unknown trip - refer to Parker Hannifin Manufacturing One or more trips listed below have occurred with a Value greater OTHER than 32.
  • Page 187 OUTPUT GBX ERROR direction is reversed. APP HALTED The application has been halted by the DSE Configuration Tool APP ERROR The application has ceased execution due to an error FIRMWARE ERROR The firmware in the drive has stopped executing AC890PX AC Drive...
  • Page 188 The CS Module is running too hot overtemperature trip The CP Module is running too hot Current in phases U, V & W ≠ 0 Currents do not sum to zero. One phase may have a short to earth EARTH FAULT AC890PX AC Drive...
  • Page 189 Make sure the CAT5 cable is seated properly in the CD Module. detected in the CD Module W PHASE MISSING The CAT5 cable is not being Make sure the CAT5 cable is seated properly in the CD Module. detected in the CD Module AC890PX AC Drive...
  • Page 190 2 - indicated trips reported by slave 2 unit "U", "V", "W" indicates which phase in the unit is reporting the trip. Example: 'M V SAFE TORQUE OFF' is an alarm being reported by the Master on phase V. AC890PX AC Drive...
  • Page 191 The following function blocks (MMI menus) can be viewed to investigate trip conditions: Seq & Ref::Sequencing Logic Trips::Trips History Trips::Trips Status Trips Status::Active Trips Trips Status::Active Trips+ Trips Status::First Trip Trips History::Trip 1 (NEWEST) to Trip 10 (OLDEST) AC890PX AC Drive...
  • Page 192 (and hence the indication) is not available to the drive unless controlled by an MMI or Comms link. Because you are controlling the drive locally (no MMI or Comms link etc.), the unit must be returned to Parker Hannifin Manufacturing for reprogramming, refer to Chapter 10: “Routine Maintenance and Repair”.
  • Page 193 Can’t switch to remote mode. RUN FORWARD TRUE KEY INACTIVE Can’t switch to remote mode. RUN REV TRUE KEY INACTIVE Can’t switch to remote mode. JOG TRUE KEY INACTIVE Run, Jog and direction keys inactive. REMOTE SEQ AC890PX AC Drive...
  • Page 194 READ ONLY KEY INACTIVE Obsolete message PARAMETER LINKED Incorrect password entered PASSWORD LOCKED Password activated, (by pressing E key at the top of the MMI tree) CHECKSUM FAIL Error reading data on power-up. DEFAULTS LOADED SUCCESS FAILED AC890PX AC Drive...
  • Page 195 Fixed motor data file, (MOTOR1.MOT) USING BACKUP APPLICATION Fixed persistent data file, (APP.PST) Default frequency and language file, (COUNTRY.SYS) Drive ID file, (DRIVE_ID.SYS), now obsolete. NEW PCODE Saved new product code. SUCCESS CONFIG MODE Exiting configuration mode. LOCKED AC890PX AC Drive...
  • Page 196 Alert displayed while changing to the quick setup menu on pressing the PROG key. SETUP Alert displayed while changing to the setup menu on pressing the PROG key. SYSTEM Alert displayed while changing to the system menu on pressing the PROG key. AC890PX AC Drive...
  • Page 197 9-18 Trips & Fault Finding Alert Message IDs Message Reason SUPER USER Reserved for Parker Hannifin Manufacturing. TRUE INCOMPATIBLE Power board 500v and/or underlap signals incompatible with selected product code. POWER BOARD CALIBRATION The control board calibration data is invalid.

  • Page 198: Fault Finding

    Motor runs and stops Motor becomes jammed Stop the drive and clear the jam Motor won’t rotate or runs in reverse Encoder fault Check encoder connections Open circuit speed reference Check terminal potentiometer Table 8-1 Fault Finding AC890PX AC Drive...
  • Page 199 Node halted Red 95 : Green 5 RED/GREEN ALTERNATING Duplicate address in network Red 5 : Green 95 RED/GREEN FLASH No configuration Red 50 : Off 50 RED/OFF ALTERNATNG Application error Red 50 : Green 50 RED/GREEN AC890PX AC Drive...
  • Page 200 DC bus voltage is present module is healthy 50% flash - drive is in green no power no power no DC bus voltage drive not in RUN or power supply fault or power supply fault 50% flash - module has tripped AC890PX AC Drive...
  • Page 201 DC power to CD receiving control signals green modules no control processing module not able to supply no power to module and/or signals DC power to CD modules 50% flash - module has tripped AC890PX AC Drive...

  • Page 202: Routine Maintenance & Repair

    10-1 Routine Maintenance & Repair Routine Maintenance & Repair Chapter 10 Routine Maintenance Repair Module Replacement AC890PX AC Drive...

  • Page 203: Routine Maintenance

    Check the condition of the air filters. Replace where necessary - Parker Hannifin Manufacturing part number BO471517U001. Repair Check this Chapter for serviceable parts - complete modules, fans, fuses etc. These may be ordered from Parker Hannifin Manufacturing. WARNING...
  • Page 204  Details of the fault Contact your nearest Parker Hannifin Manufacturing Service Centre to arrange return of the item. You will be given a Returned Material Authorisation. Use this as a reference on all paperwork you return with the faulty item. Pack and despatch the item in the original packing materials;...

  • Page 205: Module Replacement

    5. Secure the module using the two bolts. Tighten to 8Nm (6.2 lb-ft). 6. Refit the cables to the front of the module. The diagram opposite shows the user control connections between modules. Refer to the following pages. NOTE The CP Module is only fitted to 400kW drives. AC890PX AC Drive...
  • Page 206 10-5 Routine Maintenance & Repair Control Module/CS Interface CD Module Connector Fan Connector Fan Connector Auxiliary Power Supply Connector CP Module Auxilary Power Fan Connector CS Interface Supply Connector Fan Connector AC890PX AC Drive...
  • Page 207 10-6 Routine Maintenance & Repair CS Module Control Module/ CP Module Fan Connector Fan Connector Auxilary Power Supply Connector AC890PX AC Drive...
  • Page 208 5. Secure the module using the two brackets and screws. 6. Refit the cables to the module. The diagram below shows the connections. Option Option Control Relays Control Board Motor Thermistor Control Module CS Module CD Modules AC890PX AC Drive...

  • Page 209: Appendix A Options

    Options Options Appendix A This Chapter contains information about various options that can be fitted to the AC890PX AC Drive. Option Cards Accessory Enclosure Removing the Control Board AC890PX AC Drive...

  • Page 210: Option Cards

    Fieldbus communications option cards for all major protocols Option Card B slot Fieldbus communications option cards for all major protocols (FireWire is currently fitted to this slot only) Option Card F slot Speed feedback option cards Control OPTION A OPTION F OPTION B Board AC890PX AC Drive...
  • Page 211 5. Tighten the Option A and Option B screws, if fitted. 6. Tighten the captive screws (B) located in the handles of the control board. AC890PX AC Drive...

  • Page 212: Accessory Enclosure

    An enclosure for the following options can be fitted to the right hand side of the drive. 1. Input or output contactor 2. Control transformer 3. Output reactor 4. dv/dt filter for old (non-inverter) motors, or long cable runs Contact Parker Hannifin Manufacturing for further information. AC890PX AC Drive...

  • Page 213: Appendix B Sequencing Logic

    Sequencing Logic Sequencing Logic Appendix B The AC890PX AC Drive's reaction to commands is defined by a state machine. This determines which commands provide the demanded action, and in which sequence. Principle State Machine State Diagram External Control of the Drive...

  • Page 214: Principle State Machine

    F-STOP ACTIVE Fast-Stop Active Fast stop is active TRIP ACTIVE Trip Active The Drive is processing a trip event TRIPPED Tripped The Drive is tripped awaiting trip reset Table B-1 Enumerated Values for the SEQUENCING LOGIC Function Block AC890PX AC Drive...
  • Page 215 2. STOPPING is set TRUE during the stopping cycles commanded by either RUNNING going low, JOGGING going low or if Fast Stop is active, i.e. SEQUENCING LOGIC is F-STOP ACTIVE. 3. Once Run and Jog are both FALSE, HEALTHY O/P will be set TRUE. AC890PX AC Drive...
  • Page 216 NOT COAST STOP = FALSE or NOT FAST STOP = FALSE Disabled Ready To Switched On RUN = FALSE and JOG = FALSE Switch On Switched On Ready CONTACTOR CLOSED = TRUE and defluxed Ready Trip Active Trip (includes CONTACTOR CLOSED = FALSE) AC890PX AC Drive...
  • Page 217 Fast Stop timer expired or FAST STOP MODE = Coast Stop OR Fast Stop Active Disabled Drive at zero setpoint Trip Active Tripped Stack quenched Switch On Tripped Trip = FALSE and TRIP RESET 0->1 transition Disabled Table B-3 Transition Matrix AC890PX AC Drive...
  • Page 218 Sequencing Logic State Diagram AC890PX AC Drive...

  • Page 219: External Control Of The Drive

    =0 to set ramp output to zero Enable Ramp =0 to hold ramp Enable Ramp Input =0 to set ramp input to zero Reset Fault Reset on 0 to 1 transition  Remote =1 to control remotely AC890PX AC Drive...
  • Page 220 ANDed with the NOT FAST STOP parameter on the SEQUENCING LOGIC function block. When both Set (=1) is the same as: NOT FAST STOP TRUE When either or both Cleared (= 0) is the same as : NOT FAST STOP FALSE AC890PX AC Drive...
  • Page 221 Not implemented. It is intended to allow the PLC to toggle between local and remote. The state of this must be set (=1) to allow this feature to be added in the future. Example Commands 047F hexadecimal to RUN 047E hexadecimal to STOP AC890PX AC Drive...
  • Page 222 SP / PV in Range  Remote = 1 if Drive will accept Command Word  Setpoint Reached = 1 if not ramping  Internal Limit Active = 1 if current limit active or speed loop is in torque limit AC890PX AC Drive...
  • Page 223 Set (=1) only when in START DISABLED state, refer to Table B-1. Remote This bit is set (= 1) if the Drive is in Remote mode AND the parameter REMOTE COMMS SEL of the COMMS CONTROL function block is Set (= 1). AC890PX AC Drive...
  • Page 224 This bit is set (=1) if the Reference Ramp is not ramping. Internal Limit Active This bit is set (=1) if, while in vector control mode, the speed limit has reached the torque limit; or, while in Volts/Hz mode, the open loop current limit is active. AC890PX AC Drive...

  • Page 225: Appendix C Certification

    EMC Standards What are the European Directives? CE Marking for the Low Voltage Directive (LVD) 2014/35/EU Emissions Limits CE Marking for the EMC Directive 2014/30/EU EMC General Installation Considerations United States of America & Canada Certificates Compliance AC890PX AC Drive...

  • Page 226: Introduction

     CTick mark indicating EMC compliance is validated by compliance with the European Harmonised Standards for EMC Rest of the world  Compliance may be certified for any countries where certification is based on CISPR (IEC) standards AC890PX AC Drive...

  • Page 227: Europe

    The Declaration of Conformity signed by the companies nominated Compliance Officer is certification that the apparatus to which it refers meets the requirements of all the relevant European directives. Compliance with harmonised standards provides a "presumption of conformity” and is the route which has been adopted by Parker Hannifin Manufacturing. AC890PX AC Drive...
  • Page 228 However, there are so-called "Notified Bodies" under the Directive, which may be used to provide reports in response to a challenge by a national authority as to the conformity of the equipment. When installed in accordance with this manual, the AC890PX product is CE marked by Parker Hannifin Manufacturing in accordance with the Low Voltage Directive...
  • Page 229 ‘Fixed installation’ means a particular combination of several types of apparatus and where applicable other devices, which are assembled, installed and intended to be used permanently at a predefined location. AC890PX AC Drive...
  • Page 230 The AC890PX drive is generally a category C3 apparatus. Some of the equipments with higher ratings might be classified in Category C4; but for certification, and as an aid to builders of complex system, the emission limits and immunity levels associated with category C3 have been applied.

  • Page 231: United States Of America & Canada

    The US have many municipalities that have laws, codes or regulations which require a product to be tested by a nationally recognized testing laboratory before it can be sold in their area. Parker Hannifin Manufacturing adopt the nationally recognised Underwriters Laboratories (UL) mark to demonstrate compliance.
  • Page 232 Use 75°C Copper conductors only. Field Wiring Terminal Markings For correct field wiring connections that are to be made to each terminal refer to Chapter 3: “Installation” - Electrical Installation. Terminal Tightening Torques Refer to Chapter 3: “Installation” - Electrical Installation. AC890PX AC Drive...
  • Page 233 575V Build Variant: 500-575V ±10% / 600-690V ±10% Heavy Duty Normal duty Heavy Duty Normal duty AC890PX/6 or 7/0130/... 144A - 1 x 3/0AWG 182A - 1 x 4/0AWG 144A - 1 x 3/0AWG 210A - 1 x 300kcmil 250A - 1 x 400kcmil or AC890PX/6 or 7/0160/...
  • Page 234 0°C to 40°C (32°F to 104°F), derate up to a maximum of 50°C. Derate linearly at 1% per degree centigrade for temperature exceeding the maximum rating ambient for the drive. Input Fuse Ratings Refer to Appendix E: "Technical Specifications". AC890PX AC Drive...

  • Page 235: Australia & New Zealand

    IEC 61000-6-3 4251.1 Generic (industrial environments) EN 50081-2 IEC 61000-6-4 4251.2 Adjustable speed electrical power drive systems EN 61800-3 IEC 61800-3 Parker Hannifin Manufacturing certification (DoC) is supported by tests undertaken in accordance with harmonised standard BS EN61800-3 AC890PX AC Drive...

  • Page 236: Emc

    Table 17 where I ≥100A 0.15 - 0.5 0.5 - 5.0 5.0 - 30.0 Where these levels are too high and to ensure compatibility with other equipment, EMC filters are available from Parker Hannifin Manufacturing. Radiated Frequency (MHz) Product Specific DB (V)
  • Page 237 The test is not required where normal functioning cannot be achieved because of the impact of the coupling/decoupling network on the equipment under test (EUT). Minimum immunity requirements for PDSs intended for use in the second environment AC890PX AC Drive...
  • Page 238 Cabling Requirements Planning Cable Runs  Use the shortest possible motor cable lengths.  Use a single length of cable to a star junction point to feed multiple motors.  Keep electrically noisy and sensitive cables apart. AC890PX AC Drive...
  • Page 239  Causing RCDs (Residual Current Devices) to trip due to increased high frequency earth current.  Producing increased heating inside the EMC ac supply filter from the increased conducted emissions. These effects can be overcome by adding chokes or output filters at the output of the VSD. AC890PX AC Drive...

  • Page 240: Certificates

    2014/35/EU EMC Directive voltage directive for 2014/30/EU We Parker Hannifin Manufacturing Limited, address as below, We Parker Hannifin Manufacturing Limited, address as below, when the unit is used electrical equipment and declare under our sole responsibility that the above Electronic...

  • Page 241: Appendix D Programming

    Blocks and the parameters they contain. We recommend that you program the 890 using the DSE Configuration Tool.   Programming with block diagrams Parameter specification tables   Modifying a block diagram Product related default values  Function block descriptions AC890PX AC Drive...

  • Page 242: Programming With Block Diagrams

    (or the same) function block. Each individual block is a processing feature, i.e. it takes the input parameter, processes the information, and makes the result available as one or more output parameters. AC890PX AC Drive...

  • Page 243: Modifying A Block Diagram

    Drive is running). Saving Your Modifications If parameter values have been modified, the new settings must be saved. The Drive will then retain the new settings during power-down. Refer to Chapter 9: “The Keypad” - Saving Your Application. AC890PX AC Drive...

  • Page 244: Function Block Descriptions

    Parameters marked with “*” are set to a value depending upon the “operating frequency” of the drive. Refer to “Parameter Specification” - Frequency Dependent Defaults; and Chapter 9: “The Keypad” - Changing the Product Code (3-button reset). AC890PX AC Drive...
  • Page 245 MOTOR PMAC 2 D-163 STABILISATION D-58 FLYCATCHING D-98 PATTERN GEN D-166 TORQUE LIMIT D-63 INERTIA COMP D-111 POSITION LOOP D-185 VOLTAGE CONTROL D-65 INJ BRAKING D-132 REGEN CONTROL D-186 ZERO SPEED Communications D-22 COMMS PORT D-48 FIREWIRE AC890PX AC Drive...
  • Page 246 REFERNCE ENCODER D-50 FIREWIRE REF D-105 PHASE MOVE ABS D-165 SYNTHETIC ENCODER D-91 MOVE TO MASTER D-107 PHASE OFFSET D-181 VIRTUAL MASTER D-100 PHASE INCH D-108 PHASE TUNING Drive Setup D-35 EMC CAPACITORS Miscellaneous D-25 DRIVE CONFIG AC890PX AC Drive...
  • Page 247 0 : selects REMOTE SETPOINT or LOCAL SETPOINT 1 : selects parameter defined by OPERATOR MENU 1 2 : selects parameter defined by OPERATOR MENU 2 : etc. 32 : selects parameter defined by OPERATOR MENU 32 AC890PX AC Drive...
  • Page 248 For input types that do not support break detection, this parameter is FALSE. PREF: 3.05, 4.05 Default: -100.00 % Range: -300.00 to 300.00 % BREAK VALUE Only available on ANIN3 and ANIN4. The value that will appear as the VALUE output when BREAK is TRUE. AC890PX AC Drive...
  • Page 249 The break detect facility may only be used in conjunction with the 4..20mA hardware range. An input break is defined as an input reading less than 0.45mA. When an input break has been detected, the VALUE output is forced to be the BREAK VALUE. AC890PX AC Drive...
  • Page 250 D-10 Programming TYPE UNPROCESSED INPUT BREAK VALUE VALUE BREAK INPUT LOSS LEVEL BREAK ENABLE AC890PX AC Drive...
  • Page 251 0 : -10..+10 V 1 : 0..10 V Functional Description The Drive has two analog outputs. There is an ANALOG OUTPUT function block associated with each of these: AOUT1 is associated with terminal X12/06 AOUT2 is associated with terminal X12/07 AC890PX AC Drive...
  • Page 252 TRIGGER 1 WORD 1 to 93.16, 93.19, 93.20 TRIGGER 1 WORD 6 Allows Auto Restart to be enabled for a selection of trip conditions. Refer to TRIPS STATUS, page D-171, for an explanation of the four-digit codes. AC890PX AC Drive...
  • Page 253 Range: —.x s TIME LEFT When in the Restarting state, this parameter indicates the time left before an auto restart attempt will be permitted. When non- zero, this value is unaffected by changes to ATTEMPT DELAY 1. AC890PX AC Drive...
  • Page 254 0 : STATIONARY determine motor parameters 1 : ROTATING determine motor parameters 2 : SPD LOOP ROTATING determine speed loop tuning dependent on motor inertia 3 : SPD LOOP STATIONARY determine speed loop tuning dependent on motor inertia AC890PX AC Drive...
  • Page 255 Sets the maximum speed that will be used in the speed loop autotune test PREF: 80.09 Default: Range: FALSE / TRUE ACTIVE This indicates the current state of the Autotune sequence. The Autotune sequence is operational when displaying TRUE. AC890PX AC Drive...
  • Page 256 Not measured by Stationary Autotune STATOR RES Per phase stator resistance LEAKAGE INDUC Per phase stator leakage inductance MUTUAL INDUC Per phase mutual inductance ROTOR TIME CONST Rotor time constant This is identified from magnetising current and motor nameplate rpm AC890PX AC Drive...
  • Page 257 Closed-Loop Vector mode, it is limited such that the torque ripple due to encoder quantisations is less than 10%. If either of these limits is reached, then the SPD LOOP BNDWDTH parameter is re-calculated. After the test, this parameter will display the bandwidth achieved. AC890PX AC Drive...
  • Page 258 1 : TERMINALS ONLY 2 : COMMS ONLY PREF: 95.03 Default:0 Range: See below REMOTE REF MODES Selects the type of remote reference mode: Enumerated Value : Mode 0 : TERMINALS/COMMS 1 : TERMINALS ONLY 2 : COMMS ONLY AC890PX AC Drive...
  • Page 259 This diagnostic indicates if Firewire Ref is the active reference. PREF: 95.08 Default: 0000 Range: 0x0000 to 0xFFFF COMMS STATUS Diagnostic showing the 16-bit Status word as seen by the communications. Refer to Appendix B: “Sequencing Logic”. AC890PX AC Drive...
  • Page 260 Note that this parameter only works in open-loop VOLTS / Hz motor control mode. PREF: 82.03 Default: 0% Range: 0 to 300% ACTUAL CUR LIMIT This diagnostic indicated the final actual current limit. This parameter is the input, to the INVERSE TIME function block. AC890PX AC Drive...
  • Page 261 Text entered here will be shown on the 6901 display/keypad when the corresponding alarm or trip becomes active. If no text is entered then the default trip text will be shown. Refer to the CUSTOM TRIPS 1-7 shown in the "Trips and Fault Finding" chapter. AC890PX AC Drive...
  • Page 262 Range: Enumerated - see below MODE This parameter Enumerated Value : Mode 0 : AUTOMATIC (senses if either 6511 or 6901 operator station is present) 1 : 6511 OP STATION 2 : 6901 OP STATION 3 : TS8000 HMI AC890PX AC Drive...
  • Page 263 DIN7 is associated with terminal X15/07 DIN8 is associated with terminal X15/08 DIN9 is associated with terminal X15/09 Terminals X15/08 and X15/09 act as inputs by default. These terminals can also be set as outputs. Refer to DIGITAL OUTPUT, page D-24. AC890PX AC Drive...
  • Page 264 The default status for these 2 DOUTs is to act as inputs. Setting VALUE to TRUE will individually configure the block to be an output. The Control Board has one digital output (volt-free relay contacts): DIGITAL OUTPUT 3 is associated with the "HEALTH" outputs, DOUT3A & DOUT3B. These are terminals X14/01 and X14/02 respectively. AC890PX AC Drive...
  • Page 265 Range: See below SUPPLY VOLTAGE Changes the dynamic braking threshold on expected supply voltage range. Enumerated Value : Supply Voltage 0 : 230V 1 : 380V to 480V 2 : 500V 3 : 575V 4 : 690V AC890PX AC Drive...
  • Page 266 1 : 8903/RE 8902/RR 2 : 8902/EQ 3 : RS485 INC. ENC. 4 : 8902/E1 5 : 8902/LS 6 : UNKNOWN 7 : 8902/M1 8 : 8902/EP 9 : VMASTER SIM. 10:HTTL ENC. REG. 11:RS485 ENC. REG. AC890PX AC Drive...
  • Page 267 15 : 8903/IP 5 : UNKNOWN 16 : 8903/CT 6 : 8903/EQ 17 : 8903/M1 7 : RS485 INC. ENC. 18 : 8903/EP 8 : 8903/E1 19 : 8903/RS 9 : 8903/DN 20 : 8903/FB 10 : 8903/AI AC890PX AC Drive...
  • Page 268 15 : 8903/IP 5 : UNKNOWN 16 : 8903/CT 6 : 8903/EQ 17 : 8903/M1 7 : RS485 INC. ENC. 18 : 8903/EP 8 : 8903/E1 19 : 8903/RS 9 : 8903/DN 20 : 8903/FB 10 : 8903/AI AC890PX AC Drive...
  • Page 269 Select a formula where A, B and C are the coefficients listed below, and X is the value to modify. Enumerated Value : Formula 0 : A/B * X + C 1 : A/B * (X+C) 2 : A/(B * X) + C 3 : A/(B * (X+C)) AC890PX AC Drive...
  • Page 270 Use low limit to set a minimum value for the modified parameter on the keypad. Setting the HIGH LIMIT higher than or equal to the HIGH LIMIT makes the parameter “read-only”. PREF: 65.08, 66.08, 67.08, Default: Range: max length is 6 chars UNITS 68.08 A 6 character label that is displayed as the parameter units. AC890PX AC Drive...
  • Page 271 When adjusting parameters, the inverse of the formula is applied to the displayed value: example = 90.0 m/s value in function block SETPOINT (LOCAL) DISPLAY SCALE 1 (as above)  45.00% 90.0 M/S limited to -100.0 to 100.0 AC890PX AC Drive...
  • Page 272 D-32 Programming Character Sets The table below lists the characters supported by the software in decimal and hexadecimal. ’ “ & ‘ < >  AC890PX AC Drive...
  • Page 273 INT DB RESISTOR For futrue use only. Set to FALSE if an external dynamic brake resistor is fitted. PREF: 99.06 Default: FALSE Range: FALSE / TRUE BRAKING A read-only parameter indicating the state of the brake switch. AC890PX AC Drive...
  • Page 274 The "Brake Resistor" and "Brake Switch" trips are disabled by default. To enable these trips, refer to TRIPS STATUS, page D- 171. When using dynamic braking, the brake resistor information must be entered and these two trips enabled. Refer also to Chapter 8: “Operating the Drive” - Dynamic Braking. AC890PX AC Drive...
  • Page 275  when operating the drive in a regenerative common dc link system (remove from all drives in the system)  to prevent nuisance operation of earth leakage protection devices caused by earth leakage currents flowing in the supply AC890PX AC Drive...
  • Page 276 ENCODER LINES The number of lines must be set to match the type of encoder being used. Incorrect setting of this parameter will result in an erroneous speed measurement and will cause the motor to become unstable. AC890PX AC Drive...
  • Page 277 If an absolute endat encoder is used, the encoder MUST be wired exactly as specified. If not, it will fail to calibrate the absolute position and an error will result when the drive is started. Its status can be viewed via the parameter CALIBRATN STATUS. AC890PX AC Drive...
  • Page 278 - at each power up, an init sequence is needed to align the Zero encoder position to the motor Back EMF. For this purpose, the motor should be free of rotation, without any load or friction on its shaft. As described, absolute encoders are : - single turn or multi turn endat encoder - resolver AC890PX AC Drive...
  • Page 279 Range: —.xx deg SHAFT POSITION This diagnostic provides the motor shaft position (before the gear box). PREF: 71.10 Default: —.xx deg Range: —.xx deg LOAD POSITION This diagnostic provides the motor load position (after the gear box). AC890PX AC Drive...
  • Page 280 Note that if an absolute endat encoder is used, the encoder MUST be wired exactly as specified. If not, it will fail to calibrate the absolute position and an error will result when the drive is started. This could be CALIBRATION FAILED or CAL WARNING. AC890PX AC Drive...
  • Page 281 A quadrature encoder uses 2 input signals (A and B), phase shifted by a quarter of a cycle (90). Direction is obtained by looking at the combined state of A and B. Speed is calculated using the following function: where counts per second are the number of edges received from the encoder. There are 4 counts per line. AC890PX AC Drive...
  • Page 282 PREF: 113.07 Default: 0.0 Range: —.x POWER FACTOR This diagnostic shows the power factor estimate (between 0 and 1). PREF: 113.08 Default: 0.00 deg Range: —.xx deg PF ANGLE This diagnostic shows the power factor angle estimate. AC890PX AC Drive...
  • Page 283 Default: 0.00 kW Range: —.xx kW RAW POWER This diagnostic shows the unfiltered estimate of active input power PREF: 113.10 Default: 0.00 kVAR Range: —.xx kVAR RAW R. POWER This diagnostic shows the unfiltered estimate of reactive input power. AC890PX AC Drive...
  • Page 284 DC LINK VOLTS This shows the voltage across the dc link capacitors. PREF: 70.03 Default: —. V Range: —. V TERMINAL VOLTS This shows the rms voltage, between phases, applied by the Drive to the motor terminals. AC890PX AC Drive...
  • Page 285  In SENSORLESS VEC mode the parameter shows the calculated mechanical speed of the motor shaft in revolutions per second.  In VOLTS / Hz mode, the parameter shows the motor synchronous speed in revolutions per second.  In PMAC control mode, the parameter shows the mechanical speed of the motor shaft. AC890PX AC Drive...
  • Page 286 In PMAC Motor Control Mode, this diagnostic shows the level of rms line current in Amps being drawn from the Drive. PREF: 70.19 Default: —.x A Range: —.x A STACK RATING A This diagnostic indicates the stack rating in Amps. This reduces as a function of pwm switching frequency. AC890PX AC Drive...
  • Page 287 HEATSINK TEMP This diagnostic displays the power stack heatsink temperature in Centigrade. PREF: 70.18 Default: —. % Range: —. % HEATSINK TEMP This diagnostic displays the power stack heatsink temperature as a percentage of the overtemperature trip level. AC890PX AC Drive...
  • Page 288 MISSED TX ACKS Number of outgoing Firewire messages that are not acknowledged. An incrementing value may indicate that the Firewire cabling needs attention. PREF: 117.06 Default: 0 Range: —. MCAP ADVERTS Count of Multicast Advertisements sent from this node. AC890PX AC Drive...
  • Page 289 Range: —. MAX HOPS Maximum number of cable hops from this node to all other nodes. PREF: 117.08 Default: 0 Range: —. OFFSET (40.69ns) Time delay between this node and the node hosting the Cycle Time Master. AC890PX AC Drive...
  • Page 290 Range: -2000000000 to GEAR RATIO B 2000000000 This parameter provides a Gear Ratio A/B (see GEAR RATIO A) inserted between master reference input and Firewire Ref outputs. Output = Gear ratio A / Gear Ratio B * Master Input. AC890PX AC Drive...
  • Page 291 This diagnostic shows the master acceleration demand in mechanical Hz/s (rev/s PREF: 119.14 Default: FALSE Range: FALSE / TRUE READY This diagnostic is TRUE when local drive is properly synchronised with the master, i.e. Status = READY. AC890PX AC Drive...
  • Page 292 Virtual Master with the same channel 5 : MISSING MASTER no Virtual Master with selected channel 6 : NO FIREWIRE no FireWire - either not fitted or no PHY power 7 : DISABLED the FireWire CHANNEL is set to 0 AC890PX AC Drive...
  • Page 293 2 : USER DEFINED This gives a user defined flux characteristic up to the BASE FREQUENCY. CONSTANT CONSTANT OUTPUT VOLTS TORQUE POWER RANGE RANGE (field weakening) 100% LINEAR QUADRATIC LAW FREQUENCY = BASE FREQUENCY V/F SHAPE AC890PX AC Drive...
  • Page 294 Reducing the value of auto boost will eliminate this problem. PREF: 21.08 Default:0.00 % Range: 0.00 to 25.00 % ACCELRTN BOOST This parameter provides an additional amount of fixed boost when the drive is accelerating. This can help when starting heavy/high stiction loads. AC890PX AC Drive...
  • Page 295 (USER FREQ n, USER VOLTAGE n) provide up to 10 (x,y) points on this profile. The USER VOLTAGE parameters are defined as a percentage of the MOTOR VOLTAGE parameter (refer to the MOTOR INDUCTION function block). AC890PX AC Drive...
  • Page 296 D-56 Programming Functional Description AUTO BOOST BASE FREQUENCY MEASURED LOAD V/F SHAPE ENERGY SAVING DRIVE LINEAR LAW DEMANDED VOLTS FAN LAW BASE VOLTS ACCELERTN BOOST (x,y) FIXED BOOST AC890PX AC Drive...
  • Page 297 Saving Energy An ENERGY SAVING mode is provided which, when enables under low load conditions in the steady state, attempts to reduce the output voltage so that minimum energy is used. AC890PX AC Drive...
  • Page 298 1 : TRIP OR POWERUP 2 : TRIP PREF: 69.03 Default: 0 Range: See below SEARCH MODE The type of speed search carried out by the flycatching sequence. Enumerated Value : Search Mode 0 : BIDIRECTIONAL 1 : UNIDIRECTIONAL AC890PX AC Drive...
  • Page 299 Range: FALSE / TRUE ACTIVE A diagnostic output indicating whether the flycatching sequence is active. PREF: 69.14 Default: —.xx % Range —.xx % SETPOINT This diagnostic output is the setpoint caught at the end of a successful flycatching sequence. AC890PX AC Drive...
  • Page 300 Initially, the search is performed in the direction of the speed setpoint. If the drive fails to identify the motor speed in this direction, a second speed search is performed in the reverse direction. Unidirectional The search is performed only in the direction of the speed setpoint. AC890PX AC Drive...
  • Page 301 TRUE this causes an INPUT 1 BREAK trip to occur, (unless this trip is disabled within the TRIPS STATUS function block, see the DISABLED WORD parameter). This parameter is not saved in the Drive’s non-volatile memory and thus is reset to the default setting at power-up. AC890PX AC Drive...
  • Page 302 Setting this parameter to True causes the COMMS BREAK trip. Functional Description The I/O TRIPS function block allows trips to be generated by signals on the input terminals of the Drive. Refer to Chapter 11 for a description of the trips supported by the Drive. AC890PX AC Drive...
  • Page 303 TORQ FEEDFORWARD This diagnostic shows the Total torque feedforward. PREF: 122.07 Default: —.xx % Range: —.xx % SPEED PI OUTPUT This diagnostic shows the Speed Loop Output – it is provided here to assist with tuning compensation values. AC890PX AC Drive...
  • Page 304 Relative Inertia by trial and error: choose a convenient ramp up time, accelerate the motor plus load observing the PI diagnostic, and find a value of Relative Inertia such that the PI diagnostic is around zero during acceleration and deceleration. AC890PX AC Drive...
  • Page 305 Determines the duration of the final dc holding pulse applied to the motor after either low frequency injection braking or timed dc pulse. PREF: 29.06 Default: 3.00 % Range: 0.00 to 25.00 % DC LEVEL Determines the level of dc pulse applied to the motor during either the timed or final dc pulse. AC890PX AC Drive...
  • Page 306 Range: 0.00 to 115.47 % BASE VOLTS Determines the maximum volts at base speed applied to the motor during injection braking. PREF: 29.09 Default: FALSE Range: FALSE / TRUE ACTIVE Indicates the state of the Drive. TRUE when injection braking. AC890PX AC Drive...
  • Page 307 Time is reduced to 25% of DELAY if the drive speed is lower than 2.5 (electrical) Hz. PREF: 162.03 Default: 1.0 s Range: 0.5 to 10.0s DOWN TIME Determines the rate at which the inverse time current limit is ramped to the AIMING POINT after a period of prolonged overload. AC890PX AC Drive...
  • Page 308 Under normal conditions, the drive current limit is set to 175% of STACK CURRENT. For Other Frame Sizes: Under normal conditions, the drive current limit is set to 150% of STACK CURRENT. PREF: 162.07 Default: FALSE Range: FALSE/TRUE IT WARNING This diagnostic indicates if the reduction is acting or not. AC890PX AC Drive...
  • Page 309 PREF: 84.03 Default: 10.0 s Range: 1.0 to 10.0s DOWN TIME Determines the rate at which the inverse time current limit is ramped to the AIMING POINT after a period of prolonged overload. AC890PX AC Drive...
  • Page 310 Range: FALSE / TRUE IT LIMITING This diagnostic indicates if the inverse time current limit is active. PREF: 84.06 Default: —.00 % Range: —.00 % INVERSE TIME OP This diagnostic indicates the present level of the inverse time current limit. AC890PX AC Drive...
  • Page 311 Allows the source of the reference signal to be selected. Local is the Keypad, Remote is an external signal. The modes supported are: Enumerated Value : Ref Mode 0 : LOCAL/REMOTE 1 : LOCAL ONLY 2 : REMOTE ONLY AC890PX AC Drive...
  • Page 312 Default: TRUE Range: FALSE / TRUE REMOTE SEQ This parameter indicates the present source of the sequencing commands. PREF: 94.06 Default: TRUE Range: FALSE / TRUE REMOTE REF This parameter indicates the present source of the reference signal. AC890PX AC Drive...
  • Page 313 100%, the drive trips in I2T MOTOR TRIP. The level of motor load (I2T MOTOR LOAD) is given as a percentage (100% represents a current equal to the PERM CURRRENT flowing in the motor phases for a THERMAL TIME CST time). AC890PX AC Drive...
  • Page 314 This diagnostic reports on the state of the I2T motor trip: FALSE : the motor is running, the level of the motor load is lower than 100% (if the trip is active) TRUE : the drive has tripped, the level of motor load is higher than 100% AC890PX AC Drive...
  • Page 315 Selects the position to polarise the motor when the TYPE parameter is set to STANDARD. Enumerated Value : Motor Phase 0 : U PHASE = 90° 1 : V PHASE = -150° (or 210° ) 2 : W PHASE = - 30° ( or 330° ) AC890PX AC Drive...
  • Page 316 This diagnostic shows the current value in Amps applied to the motor. PREF: 156.19 Default: 0 Range: See below STATE This diagnostic displays the state of the motor. Enumerated Value : State 0 : NORMAL normal mode 1 : POLARIZING the motor is under polarisation AC890PX AC Drive...
  • Page 317 (electrical position). The position must also increase in that direction. To polarise the motor, a current setpoint is ramped to the motor in a special configuration. This will cause the rotor to lock to a specific position. AC890PX AC Drive...
  • Page 318 9. Stop the motor. Verify that the value of ELEC POS after polarisation matches the theoretical position for the chosen motor phase :  U or M1 : 90°  V or M2 : 210° ( -150° )  W or M3 : 330° ( -30° ) AC890PX AC Drive...
  • Page 319  If the motor is rotating in a counter clockwise direction, looking to the front shaft of the motor, two of the motor phases must be inverted, for example U and V phases. AC890PX AC Drive...
  • Page 320 MOTOR CURRENT This parameter contains the motor nameplate full-load line current. PREF: 27.06 Default: 2.50 A Range: 0.00 to 3276.70 A MAG CURRENT This parameter contains the motor model no-load line current as determined by the auto-tune. AC890PX AC Drive...
  • Page 321 The drive is set up so that the Motor Current x Overload can be measured up to a maximum of 2 x the Drive constant torque current rating. The OVERLOAD parameter has no effect on the current, inverse time or torque limits. AC890PX AC Drive...
  • Page 322 This parameter contains the motor model per-phase mutual (magnetising) inductance as determined by Autotune. PREF: 27.17 Default: 136.75 ms Range: 10.00 to 30000.00 ms ROTOR TIME CONST This parameter contains the motor model rotor time constant as determined by Autotune. AC890PX AC Drive...
  • Page 323 2 : TORQUE Direct torque motor. PREF: 134.04 Default: 0 Range: See below ATMOSPHERE Select the motor’s atmospheric details. Enumerated Value : Atmosphere 0 : STANDARD Standard motor. 1 : EXPLOSIVE Motor built for explosive atmosphere (Ex). AC890PX AC Drive...
  • Page 324 Set the motor’s low speed value (in rpm) below which the current must be reduced. If this parameter is unknown, value must be set to 0 rpm. PREF: 134.12 Default: 10 Range: 0 to 400 ● POLES Set the number of motor poles, e.g. for a 4 pole motor enter "4". AC890PX AC Drive...
  • Page 325 Set the motor’s phase shift advance at permanent current. If this parameter is unknown, value must be set to 0. The current setpoint I is separated into two current setpoints Iq and Id, obeying the following rule : AC890PX AC Drive...
  • Page 326 IFMB If IFMB is unknown, the value must be set to 0. PREF: 134.23 Default: 0.0010 Range: 0.0000 to 100.0000 INERTIA Set the motor’s inertia. The units for this parameter are set by the INERTIA SCALE parameter. AC890PX AC Drive...
  • Page 327 Default: 3.0 Range: 1.0 to 10000.0 KE REF Gain used when the drive is in the flux weakening control. Modifying the KE REF value could induce instability. Please contact our application engineer if you need to change it. AC890PX AC Drive...
  • Page 328 D-88 Programming Functional Description AC890PX AC Drive...
  • Page 329 SPEED AT MPS1 PREF: 135.08 Default: 4000 rpm Range: 0 to 2147483647 rpm SPEED AT MPS2 PREF: 135.09 Default: 4800 rpm Range: 0 to 2147483647 rpm SPEED AT MPS3 These parameters define the speed on the waypoint. AC890PX AC Drive...
  • Page 330 - CURRENT AT MPS1 = CURRENT AT MPS2 = CURRENT AT MPS3 = PERM CURRENT from MOTOR PMAC 1 function block - SPEED AT MPS1 = SPEED AT MPS2 = SPEED AT MPS3 = MAX SPEED from MOTOR PMAC 1 function block AC890PX AC Drive...
  • Page 331 This parameter defines the maximum velocity of the move, set in percent of maximum load speed. PREF: 124.05 Default: 1.00 % Range: 0.01 to 3000.00 % ACCELERATION This parameter defines the maximum acceleration of the move, set in percent of maximum load speed per second. AC890PX AC Drive...
  • Page 332 2 : POS AQUIRE the target position for the move is being acquired 3 : ALIGN the move is active 4 : DONE the move to master is complete AC890PX AC Drive...
  • Page 333 ENABLED ENABLED 0060 ENABLED ENABLED 0070 ENABLED ENABLED ENABLED 0080 ENABLED 0090 ENABLED ENABLED 00A0 ENABLED ENABLED 00B0 ENABLED ENABLED ENABLED 00C0 ENABLED ENABLED 00D0 ENABLED ENABLED ENABLED 00E0 ENABLED ENABLED ENABLED 00F0 ENABLED ENABLED ENABLED ENABLED AC890PX AC Drive...
  • Page 334 Range: 0x0000 to 0xFFFF OP VERSION Displays the software version of the Keypad. It is cleared to 0x0000 if no Keypad is connected. PREF: 30.03 Default: FALSE Range: FALSE / TRUE OP DATABASE Reserved for Parker Hannifin Manufacturing. AC890PX AC Drive...
  • Page 335 Selects a DISPLAY SCALE function block to be applied to the value of PARAMETER. Enumerated Value : Scaling 0 : NONE 1 : DISPLAY SCALE 1 2 : DISPLAY SCALE 2 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 AC890PX AC Drive...
  • Page 336 When TRUE, this entry in the Operator Menu will not be adjustable. PREF: 33.05 to 64.05 Default: FALSE Range: FALSE / TRUE IGNORE PASSWORD When TRUE, this entry in the Operator Menu may be adjusted regardless of the password protection feature. AC890PX AC Drive...
  • Page 337 Sets the time the trip must be present for before a trip is triggered. PREF: 123.04 Default: FALSE Range: FALSE / TRUE TRIPPED This is a diagnostic output indicating the current state of the over speed trip. AC890PX AC Drive...
  • Page 338 Default: 2.0 s Range: 0.1 to 10.0 s DEFLUX DELAY Designed for all Motor Control Modes, except PMAC Control Mode. Sets the minimum allowed delay between disabling and then re-enabling PWM production (i.e. stopping and starting the drive). AC890PX AC Drive...
  • Page 339 Drive. A high setting of carrier frequency (e.g. 6kHz) reduces audible motor noise but only at the expense of higher Drive losses and smooth motor rotation at low output frequencies. A low setting of carrier frequency (e.g. 3kHz), reduces Drive losses but increases audible motor noise. AC890PX AC Drive...
  • Page 340 This diagnostic shows the position offset generated by the block (1.0 = 1 load mechanical revolution). This output is persistent. PREF: 108.04 Default: FALSE Range: FALSE / TRUE ACTIVE This diagnostic display True while Advance or Retard actions are active. AC890PX AC Drive...
  • Page 341 This is achieved by feeding extra counts into the position calculator at a rate given by RATE in units per second. ADVANCE and RETARD are usually linked to operator controlled, momentary-action push buttons AC890PX AC Drive...
  • Page 342 Fine adjustment of homing distance. The actual homing distance is the sum of DISTANCE and DISTANCE FINE. PREF: 109.04 Default: 1.00 % Range: 0.10 to 300.00 % VELOCITY The maximum velocity at which the distance is added to the phase loop, set in units per second. AC890PX AC Drive...
  • Page 343 This is a simple trapezoidal relative move function, which acts on each rising edge of the Distance Enable input. The slave shaft is moved a fixed distance at a rate given by the VELOCITY parameter. A move must be complete before a new move will be registered. Velocity AC890PX AC Drive...
  • Page 344 D-104 Programming Speed Input Calculator Correction Limit Enable Done Gain Position Output Calculator Decel Limit Encoder Fbk Error Max Speed Encoder Lines Deceleration Error Count AC890PX AC Drive...
  • Page 345 DIRECTION BAND This parameter defines the move distance for which the Shortest move will always be taken, overriding the Forward and Backward options of Move Method. This parameter is scaled such that 1.0 = 1 load mechanical revolution. AC890PX AC Drive...
  • Page 346 1 : READY the move Abs is ready to be enabled 2 : POS AQUIRE the target position for the move is being acquired 3 : ALIGN the move is active 4 : DONE the move Abs is complete AC890PX AC Drive...
  • Page 347 PREF: 110.04 Default: 0.00 % Range: -300.00 to 300.00 % SPEED OFFSET A speed offset added to the speed demand. PREF: 110.03 Default: FALSE Range: FALSE / TRUE ACTIVE True while the offset count is being added. AC890PX AC Drive...
  • Page 348 This parameter sets the amplitude of the test signal. The signal is symmetric. (i.e. for an amplitude of 1 % the test signal varies by +/- 1.0 %). In speed test mode, the unit of this parameter are load speed, in position test mode, the unit is percent of 1 load revolution. AC890PX AC Drive...
  • Page 349 Sets the amplitude of the pseudorandom torque pulses applied for the test. The larger the amplitude, the better the signal to noise ratio. However, the current loop must be operating in linear mode for the test to be valid, so do not choose an amplitude that would drive the current loop into saturation. AC890PX AC Drive...
  • Page 350 However, it is also possible to measure the closed loop speed loop transfer function directly, by setting this parameter equal to SPEED TRANSFR FN. Enumerated Value : Type 0 : SPEED TRANSFR FN 1 : OPEN LP TRANS FN AC890PX AC Drive...
  • Page 351 POSITION DEMAND This diagnostic shows the input position demand. PREF: 121.14 Default: —.xxxx Range: —.xxxx TOTAL OFFSET This diagnostic shows the total position offset from the phase control blocks, Phase Inch, Phase Move, Phase Offset & Phase Tuning. AC890PX AC Drive...
  • Page 352 Default: —.xxxx deg Range: —.xxxx deg POSITION ERROR This diagnostic shows the instantaneous position error. PREF: 121.04 Default: —.x ms Range: —.x ms POSN LOOP RSPONS This diagnostic shows the nominal response time of the position loop. AC890PX AC Drive...
  • Page 353 The position error (position demand – position feedback) is calculated and processed by a proportional + integral (PI) controller. The output of the PI controller is a speed demand, which is passed directly to the speed loop block. (speed loop Speed Demand = position loop Output. Note that speed loop Phase Input = 0). AC890PX AC Drive...
  • Page 354 Default: 10.00 s Range: 0.01 to 300.00 s ACCEL TIME Determines the time in which the speed setpoint is ramped back to the speed demand. This is expressed as the time to ramp from zero to MAX SPEED. AC890PX AC Drive...
  • Page 355 Determines the maximum allowed time of the Power Loss Ride-Through sequence. Once timeout is reached, the drive is allowed to Coast to Stop and eventually trip on UNDERVOLTS. PREF: 112.07 Default: FALSE Range: FALSE / TRUE PWR LOSS ACTIVE This diagnostic is set to TRUE while the Power Loss Ride-Through sequence is active. AC890PX AC Drive...
  • Page 356 When TRUE, SPEED TRIM is always added to the ramp output. When FALSE, SPEED TRIM is added only to Remote mode. PREF: 101.06 Default: FALSE Range: FALSE / TRUE REMOTE REVERSE Demanded direction when in Remote Reference mode. This is usually connected directly to the Sequencing Logic. AC890PX AC Drive...
  • Page 357 PREF: 101.15 Default: —.xx % Range: —.xx % FWIRE SETPOINT This diagnostic shows the Firewire Ref speed setpoint. PREF: 101.16 Default: —.x Hz Range: —.x Hz SPEED DEMAND Indicates actual speed demand to the Drive after reference ramp. AC890PX AC Drive...
  • Page 358 COMMS SETPOINT * REFERENCE SPEED DEMAND RAMP REMOTE SETPOINT SPEED TRIM MIN SPEED CLAMP REVERSE REMOTE REVERSE * REMOTE SETPOINT if Remote Reference Terminal mode COMMS SETPOINT if Remote Reference Comms mode (Mode is selectable in COMMS CONTROL block) AC890PX AC Drive...
  • Page 359 D-119 Programming Local Reference SPEED SETPOINT MAX SPEED CLAMP sign change REFERENCE SPEED DEMAND LOCAL SETPOINT * RAMP SPEED TRIM TRIM IN LOCAL MIN SPEED CLAMP LOCAL REVERSE * REVERSE Set only from the Keypad AC890PX AC Drive...
  • Page 360 PREF: 158.02 Default: 2048 Range: 250 to 262143 ENCODER LINES The number of lines must be set to match the type of encoder being used. Incorrect setting of this parameter will result in an erroneous speed measurement. AC890PX AC Drive...
  • Page 361 This status can be viewed via the parameter CALIBRATN STATUS. PREF: 158.05 Default: 1 Range: 1 to * OUTPUT GBOX IN +2000000000 See OUTPUT GBOX OUT below. AC890PX AC Drive...
  • Page 362 This parameter shows the mechanical speed of the motor shaft, calculated from the encoder feedback, in RPM. PREF: 158.09 Default: —.xx deg Range: —.xx deg SHAFT POSITION This diagnostic provides the motor shaft position (before the gear box). AC890PX AC Drive...
  • Page 363 CALIBRATN STATUS diagnostic will then display COMPLETED. If the encoder is not an absolute type, the diagnostic will show NOT REQUIRED. If calibration fails, this diagnostic will indicate where the problem may lie. Refer to CAL FAIL RETRY. AC890PX AC Drive...
  • Page 364 Diagnostic showing the encoder line count times 4, i.e. each edge is counted. This diagnostic is set to 0 at power-up and reset when RESET LINE COUNT is TRUE. PREF: 158.23 Default: FALSE Range: FALSE / TRUE RESET LINE COUNT If TRUE the LINE COUNT X4 diagnostic is reset. AC890PX AC Drive...
  • Page 365 A quadrature encoder uses 2 input signals (A and B), phase shifted by a quarter of a cycle (90). Direction is obtained by looking at the combined state of A and B. Speed is calculated using the following function: Where counts per second are the number of edges received from the encoder. There are 4 counts per line. AC890PX AC Drive...
  • Page 366 The REFERENCE JOG function block is used to configure the action of the Drive when used in jog mode. The various operating modes are described in more detail in Chapter 4 or 5: - The Start/Stop Mode Explained. AC890PX AC Drive...
  • Page 367 When TRUE, and S ramp is selected in RAMP TYPE, forces a smooth transition if the speed setpoint is changed when ramping. The curve is controlled by the SRAMP ACCEL and SRAMP JERK 1 to SRAMP JERK 4 parameters. When FALSE, there is an immediate transition from the old curve to the new curve. AC890PX AC Drive...
  • Page 368 Rate of change of acceleration in units of percent per second³ for segment 4. PREF: 100.13 Default: FALSE Range: FALSE / TRUE HOLD When TRUE the output of the ramp is held at its last value. PREF: 100.14 Default: FALSE Range: FALSE / TRUE RAMPING Set TRUE when ramping. AC890PX AC Drive...
  • Page 369 Chapter 8: “Operating the Drive” - Starting and Stopping Methods, describes the use of the system ramp. The ramp output takes the form shown below. S-Ramp Acceleration Deceleration Jerk 1 Jerk 4 Jerk 2 Jerk 3 Time (secs) Jerk Acceleration Velocity AC890PX AC Drive...
  • Page 370 Sets the time at which the Drive holds zero speed before quenching after a normal stop or a jog stop. This may be particularly useful if a mechanical brake requires time to operate at zero speed, or for jogging a machine to position. AC890PX AC Drive...
  • Page 371 Rate at which the SPEED DEMAND is ramped to zero (see REFERENCE function block) PREF: 102.08 Default: 1200 Hz/s Range: 1 to 4800 Hz/s FINAL STOP RATE Rate at which any internally generated setpoint trims are removed. For example, the trim due to the slip compensation in Volts/Hz control mode. AC890PX AC Drive...
  • Page 372 Use this parameter in AFE current control mode to set the per-unit (PU) current demand that is proportional to the drive reactive power. PREF: 114.19 Default: 1.5 Range: 0 to 1.5 MAX CURRENT This parameter sets the current limit applied to the 4-Q Regen drive in AFE current control mode. AC890PX AC Drive...
  • Page 373 This diagnostic is used to enable drives on a common dc link system supplied by a drive using the 4Q Regen Control Mode. The diagnostic reads True if mains synchronisation has been successful and the drive is Healthy. AC890PX AC Drive...
  • Page 374 SUPPLY FREQ LOW : Indicates the 4Q drive output frequency is less than 40Hz. This is a fault condition SYNCH FAILED : Indicates the 4Q drive has failed to synchronise on to the mains supply. This is a fault condition AC890PX AC Drive...
  • Page 375 For example : ENCODER RATIO POLES Resolver Direct Mounting ENDAT Direct Mounting Encoder When using a resolver with a pulley belt, it is better to use the PULLEYBELT RATIO parameter in this block to enter the ratio. AC890PX AC Drive...
  • Page 376 Mechanical position given by the resolver. PREF: 133.16 Default: FALSE Range: FALSE / TRUE TRIP This is a diagnostic output indicating a resolver trip: TRIP = FALSE : resolver is OK TRIP = TRUE : resolver is tripped AC890PX AC Drive...
  • Page 377 Enumerated Value : Trip Selection 0 : HARD AND SOFT The trip is based on hardware and software detection. 1 : HARD The trip is only based on hardware detection. 2 : SOFT The trip is only based on software detection. AC890PX AC Drive...
  • Page 378 Set the ratio of Pulley Belt system between the encoder feedback and the motor shaft ( Typically PARVEX Torque Motors ) . Can be used either for resolver or ENDAT encoder. Default value is 1 ( feedback mounted directly on the motor shaft ) AC890PX AC Drive...
  • Page 379 Range: FALSE / TRUE Setting this parameter TRUE causes the Drive to run at the speed set by JOG SETPOINT (refer to the REFERENCE JOG function block). Once jogging, setting JOG to FALSE causes the Drive to ramp to zero. AC890PX AC Drive...
  • Page 380 POWER UP START If TRUE, this allows the Drive to go directly to run mode on power-up if in remote and a run command is present. If FALSE, a low to high transition of the run command is required. AC890PX AC Drive...
  • Page 381 Indicates that the Drive’s power stack is operable and the Drive will run if enabled. PREF: 92.21 Default: FALSE Range: FALSE / TRUE SYSTEM RESET TRUE for a single block diagram execution cycle after the Drive enters either RUN or JOG mode. AC890PX AC Drive...
  • Page 382 The logic then waits for the feedback signal CONTACTOR CLOSED to be TRUE before moving on to the READY state. If the CONTACTOR CLOSED signal does not go TRUE within the delay time set by CONTACTOR DELAY then the drive will trip with a CONTACTOR FBK trip. AC890PX AC Drive...
  • Page 383 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 PREF: 32.05 Default: TRUE Range: FALSE / TRUE IGNORE PASSWORD When TRUE the setpoint may be modified even when a password is used to make all other parameter read-only. AC890PX AC Drive...
  • Page 384 Range: 0.0 to 500.0 Hz BAND 4 The width of each skip band in Hz. PREF: 91.09 Default: 0.0 Hz Range: 0.0 to 500.0 Hz FREQUENCY 4 This parameter contains the centre frequency of each skip band in Hz. AC890PX AC Drive...
  • Page 385 The skip frequencies are symmetrical and thus work in forward and reverse. Note Setting the FREQUENCY to 0 disables the corresponding band. Setting the BAND to 0 causes the value of BAND 1 to be used for this band. AC890PX AC Drive...
  • Page 386 D-146 Programming Drive Frequency Setpoint Frequency 1 Frequency 2 AC890PX AC Drive...
  • Page 387 D-147 Programming The behaviour of this function block is illustrated below. Drive Frequency Skip band Skip Frequency Setpoint Drive Frequency Frequency 2 Setpoint Frequency 1 AC890PX AC Drive...
  • Page 388 When the braking block determines that the internal dc link voltage is too high it issues a Hold signal. This causes the SLEW RATE LIMIT block to hold the setpoint at its current value. This typically lasts for only 1ms, time for the excess energy to be dumped into the dynamic braking resistor. AC890PX AC Drive...
  • Page 389 D-149 Programming HOLD SIGNAL ACCEL LIMIT SETPOINT DECEL LIMIT Note If the drive is part of a common DC link/bus system set the ENABLE parameter to FALSE. This disables ramp-hold during deceleration on high link volts feature. AC890PX AC Drive...
  • Page 390 (regenerating). Functional Description Based on the rated speed, the no load speed and the rated load of the motor, the slip compensation block adjusts the demand frequency to compensate for any speed reduction resulting from the load. AC890PX AC Drive...
  • Page 391 D-151 Programming Torque No Load Speed (synchronous speed) Rated Torque Speed Rated Speed AC890PX AC Drive...
  • Page 392 Sets the time the trip must be present for before a trip is triggered. PREF: 115.04 Default: FALSE Range: FALSE / TRUE TRIPPED This is a diagnostic output indicating the current state of the speed feedback trip. AC890PX AC Drive...
  • Page 393 This is the integral time constant of the speed loop. A speed error which causes the proportional term to produce a torque demand T, will cause the integral term to also ramp up to a torque demand T after a time equal to “speed int time”. AC890PX AC Drive...
  • Page 394 If the speed demand is less than the adaptive threshold, the speed loop proportional gain is the adaptive p-gain. PREF: 78.09 Default: 20.00 Range: 0.00 to 300.00 ADAPTIVE P-GAIN Proportional gain used if speed demand < adaptive threshold. AC890PX AC Drive...
  • Page 395 Range: -110.00 to 110.00 % SPEED POS LIM This sets the upper limit of the speed demand. PREF: 78.15 Default: -110.00 % Range: -110.00 to 110.00 % SPEED NEG LIM This sets the lower limit of the speed demand. AC890PX AC Drive...
  • Page 396 Default: —.00 % Range: —.00 % DIRECT INPUT Shows the value of the Direct Input, after scaling and clamping. PREF: 78.26 Default: —.00 % Range: —.00 % PHASE INPUT Shows the value of the Phase PID Output connected internally. AC890PX AC Drive...
  • Page 397 0 : LOCAL Local reference 1 : REMOTE Remote Reference 2 : COMMS Comms reference 3 : CELITE+ (reserved) 4 : FIREWIRE Firewire reference, with system ramp in use 5 : DIRECT FIREWIRE Firewire reference, with system ramp bypassed. AC890PX AC Drive...
  • Page 398 This diagnostic shows the torque demand due to the speed loop PI output, not including any feedforward terms. Aux Torque Direct Torque Demand Input Torque Demand Isolate Limits Torque Control Torque Demand Speed Demand Speed Clamp Phase Control Lo-Pass Filter Prop Term Input Speed Feedback Lo-Pass Filter Integral Term Integral Integral Preset Defeat AC890PX AC Drive...
  • Page 399 This applies a simple first order recursive filter with 3db attenuation frequency given approximately by parameter COMPENSATION F1. This type of compensation has a less efficient roll off characteristic, but has less phase shift than the MAX ATTENTUATION filter, as there is no additional time delay. AC890PX AC Drive...
  • Page 400 Sets value of f1 (beginning Sets value of f2 (end of phase PHASE ADVANCE Phase advance function. of phase advance). advance). Zero transmission notch at Sets frequency of zero NOTCH FILTER has no effect selected frequency. transmission notch. AC890PX AC Drive...
  • Page 401 Selects the type of compensation applied to the torque demand. Refer to Functional Description in the SPEED LOOP function block for selection details. (PHASE ADVANCE is not selectable with this filter) Enumerated Value : Filter Type 0 : NONE 1 : MAX ATTENUATION 2 : MINIMUM PHASE 3 : NOTCH FILTER AC890PX AC Drive...
  • Page 402 Default: 2000 Hz Range: 100 to 8000 Hz TQ COMP 3 FREQ Performs various functions as described in Functional Description in the SPEED LOOP function block, depending on which compensation mode is selected by SELECT TQ COMP 3. AC890PX AC Drive...
  • Page 403 Enabling this function reduces the problem of unstable running in induction motors. This can be experienced at approximately half full speed, and under low load conditions. Parameter Descriptions PREF: 25.01 Default: TRUE Range: FALSE / TRUE ENABLE AC890PX AC Drive...
  • Page 404 STALL TIME then the stall trip will become active. The timer is reset whenever the measured current is less than the active Current Limit. Refer to Chapter 11 for a description of the trips supported by the Drive. AC890PX AC Drive...
  • Page 405 For example, to follow the feedback encoder directly, select FBK ENCR SHAFT, and to follow the load on the other side of the gearbox, select FBK ENCR LOAD. AC890PX AC Drive...
  • Page 406 Enumerated Value : Direction 0 : SAME AS SOURCE 1 : REVERSE OF SRCE PREF:160.05 Default:0.000 deg. Range: 0.0000 to 360.000 Z PULSE OFFSET deg. Sets the position in degrees at which the marker pulse (Z pulse) occurs. AC890PX AC Drive...
  • Page 407 FAST STOP T-LIM This parameter sets the torque limit used during a Fast Stop. PREF: 83.04 Default: FALSE Range: FALSE / TRUE/ SYMMETRIC LIM When TRUE, the NEG TORQUE LIM is forced to reflect the POS TORQUE LIM parameter. AC890PX AC Drive...
  • Page 408 This diagnostic indicates the final actual positive torque limit including any current limit or inverse time current limit action. PREF: 83.06 Default: —.00 % Range: —.00 % ACTUAL NEG LIM This diagnostic indicates the final actual negative torque limit including any current limit or inverse time current limit action. AC890PX AC Drive...
  • Page 409 Range: As above TRIP 6 Records the sixth most recent trip that caused the Drive to stop. PREF: 96.07 Default: 0 Range: As above TRIP 7 Records the seventh most recent trip that caused the Drive to stop. AC890PX AC Drive...
  • Page 410 TRIP 1 (NEWEST) and the other recorded trips are moved down. If more than ten trips have occurred since the drive was configured then only the ten most recent trips will be available for inspection. These parameters are preserved through a power failure. AC890PX AC Drive...
  • Page 411 Use this parameter to disable trips. Not all trips may be disabled, the DISABLED WORD 6 mask is ignored for trips that cannot be disabled. See below for which trips may be disabled and how this parameter is formed. AC890PX AC Drive...
  • Page 412 Range: 0x0000 to 0xFFFF WARNINGS WORD 2 Indicates which conditions are likely to cause a trip. These parameters are a coded representation of the warning status. See below for a description of how this parameter is formed. AC890PX AC Drive...
  • Page 413 These parameters are valid on an 890PX. They indicate which output phase(s) has(have) reported a fault. Typically, these parameters may be used to identify the phase on which a fan has failed or an over temperature condition has occurred. AC890PX AC Drive...
  • Page 414 EXTERNAL TRIP 0x0010 INPUT 1 BREAK 0x0020 INPUT 2 BREAK 0x0040 MOTOR STALLED 0x0080 INVERSE TIME 0x0100 BRAKE RESISTOR 0x0200 BRAKE SWITCH 0x0400 OP STATION 0x0800 LOST COMMS 0x1000 CONTACTOR FBK 0x2000 SPEED FEEDBACK 0x4000 AMBIENT TEMP 0x8000 AC890PX AC Drive...
  • Page 415 0x0010 PHASE FAIL 0x0020 ENCODER 1 FAULT 0x0040 DESAT (OVER I) 0x0080 VDC RIPPLE 0x0100 BRAKE SHORT CCT 0x0200 OVERSPEED 0x0400 ANALOG INPUT ERR 0x0800 INT DB RESISTOR 0x1000 TRIP 30 (Reserved) 0x2000 UNKNOWN 0x4000 OTHER 0x8000 AC890PX AC Drive...
  • Page 416 MAX RPM DATA ERR 0x0080 STACK TRIP 0x0100 LEAKGE L TIMEOUT 0x0200 POWER LOSS STOP 0x0400 MOTR TURNING ERR 0x0800 MOTR STALLED ERR 0x1000 AT TORQ LIM ERR 0x2000 FW ISR TIMEOUT 0x4000 ENCODR CAL ERROR 0x8000 AC890PX AC Drive...
  • Page 417 0x0040 TRIP 56 (Reserved) 0x0080 RESOLVER ERROR 0x0100 I2T MOTOR TRIP 0x0200 TRIP 59 (Reserved) 0x0400 SAFE TORQUE OFF 0x0800 REF ENCODER CAL 0x1000 REF ENCODER FAIL 0x2000 DRIVE CONFIG ERR 0x4000 TRIP 64 (Not Affected) 0x8000 AC890PX AC Drive...
  • Page 418 TRIP 73 (Not Affected) 0x0100 TRIP 74 (Not Affected) 0x0200 TRIP 75 (Not Affected) 0x0400 TRIP 76 (Not Affected) 0x0800 TRIP 77 (Not Affected) 0x1000 TRIP 78 (Not Affected) 0x2000 TRIP 79 (Not Affected) 0x4000 TRIP 80 (Not Affected) 0x8000 AC890PX AC Drive...
  • Page 419 TRIP 89 (Not Affected) 0x0100 ENC NEEDS INIT 0x0200 TRIP 91 (Not Affected) 0x0400 TRIP 92 (Not Affected)) 0x0800 TRIP 93 (Not Affected)) 0x1000 TRIP 94 (Not Affected) 0x2000 TRIP 95 (Not Affected) 0x4000 TRIP 96 (Not Affected) 0x8000 AC890PX AC Drive...
  • Page 420 TRIP 22 and 24V failure, (another unlikely situation). The hexadecimal value is used over comms, however, pressing the M key whilst displaying the hexadecimal trip value will show the list of all trips and their current values AC890PX AC Drive...
  • Page 421 Sets the acceleration rate in units of percent per second², i.e. if the full speed of the machine is 1.25m/s then the acceleration will be: 1.25 x 75.00% = 0.9375m/s² PREF: 118.03 Default: 10.00 /s² Range: 0.00 to 100.00 /s² DECELERATION This functions in the same way as ACCELERATION above. AC890PX AC Drive...
  • Page 422 When SOURCE is set to FEEDBACK POSN or REFERENCE ENCODR, the speed if filtered by the value set by this parameter. PREF: 118.23 Default: 5.0 ms Range: 0.00 to 100.0 ms ACCEL FILT TIME When SOURCE is set to FEEDBACK POSN or REFERENCE ENCODR, the acceleration is filtered by the value set by this parameter. AC890PX AC Drive...
  • Page 423 The time needed to stop or accelerate is: As the speed is symmetrical, the average speed is V/2 therefore the stopping / acceleration distance can be calculated:       (meters) (seconds)     AC890PX AC Drive...
  • Page 424 J is the maximum allowable value for jerk, in %/sec S-Ramp Note: These only hold true if Jerk = Jerk2 for acceleration or Jerk 3 = Jerk 4 for deceleration. Jerk 2 Jerk 3 Acceleration Jerk Jerk 4 Deceleration Time (secs) AC890PX AC Drive...
  • Page 425 2 : AUTOMATIC PREF: 81.03 Default: 100.00 % Range: 0.00 to 115.47 % BASE VOLTS This parameter directly scales the output of the voltage control function block, thus allowing further scaling of the Drive output volts if required. AC890PX AC Drive...
  • Page 426 Speed demand. TRUE when at zero speed demand, as defined by THRESHOLD and HYSTERESIS. PREF: 85.05 Default: TRUE Range: FALSE / TRUE AT STANDSTILL TRUE when both AT ZERO SPD FBK and AT ZERO SPD DMD are TRUE. AC890PX AC Drive...
  • Page 427 D-187 Programming Functional Description Example where BAND = 0.2% speed demand On level 0.7% speed feedback HYSTERESIS window THRESHOLD 0.5% 0.3% Off level true zero AT ZERO SPD DMD AT ZERO SPD FBK AT STANDSTILL AC890PX AC Drive...

  • Page 428: Parameter Specifications

    Decimal Places: “—” signifies an indeterminable number of units. An “x” signifies a decimal place, e.g. —.xx % could represent 100.00 %. Default The default value of the parameter. ro\rw Denotes a Read-Only (ro) or Read-Write (rw) parameter. AC890PX AC Drive...
  • Page 429 2. This input parameter can only be written to when the drive is stopped. 3. The default value is dependent on the power board. 4. The default value is dependent on the frequency board. 5. This parameter is not set from DSE on a partial install. AC890PX AC Drive...

  • Page 430: Parameter Table: Pref Number Order

    -300.00 to 300.00 % 0.00 % 4.06 VALUE ANALOG INPUT 4 REAL 100.0 % Output 4.07 BREAK ANALOG INPUT 4 BOOL 0 : FALSE FALSE Output 1 : TRUE 5.06 VALUE ANALOG INPUT 5 REAL 0.0 % Output AC890PX AC Drive...
  • Page 431 DIGITAL OUTPUT 1 BOOL 0 : FALSE FALSE 1 : TRUE 18.01 VALUE DIGITAL OUTPUT 2 BOOL 0 : FALSE FALSE 1 : TRUE 19.01 VALUE DIGITAL OUTPUT 3 BOOL 0 : FALSE FALSE 1 : TRUE AC890PX AC Drive...
  • Page 432 80.0 % 21.26 USER FREQ 9 FLUXING REAL 0.0 to 100.0 % 90.0 % 21.27 USER VOLTAGE 9 FLUXING REAL 0.0 to 100.0 % 90.0 % 21.28 USER FREQ 10 FLUXING REAL 0.0 to 100.0 % 100.0 % AC890PX AC Drive...
  • Page 433 27.06 MAG CURRENT MOTOR REAL 0.00 to 3276.70 A 16.20 A INDUCTION 27.07 NAMEPLATE RPM MOTOR REAL 0.0 to 30000.0 RPM 1470.0 RPM INDUCTION 27.08 MOTOR MOTOR ENUM 0 : DELTA STAR CONNECTION INDUCTION 1 : STAR AC890PX AC Drive...
  • Page 434 1.25 % 29.07 TIMEOUT INJ BRAKING REAL 0.0 to 600.0 s 90.0 s 29.08 BASE VOLTS INJ BRAKING REAL 0.00 to 115.47 % 75.00 % 29.09 ACTIVE INJ BRAKING BOOL 0 : FALSE FALSE Output 1 : TRUE AC890PX AC Drive...
  • Page 435 STRING max length is 16 chars MENU 1 33.03 SCALING OPERATOR ENUM 0 : NONE NONE MENU 1 1 : DISPLAY SCALE 1 2 : DISPLAY SCALE 2 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 AC890PX AC Drive...
  • Page 436 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 35.04 READ ONLY OPERATOR BOOL 0 : FALSE FALSE MENU 3 1 : TRUE 35.05 IGNORE OPERATOR BOOL 0 : FALSE FALSE PASSWORD MENU 3 1 : TRUE AC890PX AC Drive...
  • Page 437 1 : TRUE 37.05 IGNORE OPERATOR BOOL 0 : FALSE FALSE PASSWORD MENU 5 1 : TRUE 38.01 PARAMETER OPERATOR PREF 00.00 to B8.01 MENU 6 38.02 NAME OPERATOR STRING max length is 16 chars MENU 6 AC890PX AC Drive...
  • Page 438 STRING max length is 16 chars MENU 8 40.03 SCALING OPERATOR ENUM 0 : NONE NONE MENU 8 1 : DISPLAY SCALE 1 2 : DISPLAY SCALE 2 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 AC890PX AC Drive...
  • Page 439 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 42.04 READ ONLY OPERATOR BOOL 0 : FALSE FALSE MENU 10 1 : TRUE 42.05 IGNORE OPERATOR BOOL 0 : FALSE FALSE PASSWORD MENU 10 1 : TRUE AC890PX AC Drive...
  • Page 440 1 : TRUE 44.05 IGNORE OPERATOR BOOL 0 : FALSE FALSE PASSWORD MENU 12 1 : TRUE 45.01 PARAMETER OPERATOR PREF 00.00 to B8.01 MENU 13 45.02 NAME OPERATOR STRING max length is 16 chars MENU 13 AC890PX AC Drive...
  • Page 441 STRING max length is 16 chars MENU 15 47.03 SCALING OPERATOR ENUM 0 : NONE NONE MENU 15 1 : DISPLAY SCALE 1 2 : DISPLAY SCALE 2 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 AC890PX AC Drive...
  • Page 442 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 49.04 READ ONLY OPERATOR BOOL 0 : FALSE FALSE MENU 17 1 : TRUE 49.05 IGNORE OPERATOR BOOL 0 : FALSE FALSE PASSWORD MENU 17 1 : TRUE AC890PX AC Drive...
  • Page 443 1 : TRUE 51.05 IGNORE OPERATOR BOOL 0 : FALSE FALSE PASSWORD MENU 19 1 : TRUE 52.01 PARAMETER OPERATOR PREF 00.00 to B8.01 MENU 20 52.02 NAME OPERATOR STRING max length is 16 chars MENU 20 AC890PX AC Drive...
  • Page 444 STRING max length is 16 chars MENU 22 54.03 SCALING OPERATOR ENUM 0 : NONE NONE MENU 22 1 : DISPLAY SCALE 1 2 : DISPLAY SCALE 2 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 AC890PX AC Drive...
  • Page 445 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 56.04 READ ONLY OPERATOR BOOL 0 : FALSE FALSE MENU 24 1 : TRUE 56.05 IGNORE OPERATOR BOOL 0 : FALSE FALSE PASSWORD MENU 24 1 : TRUE AC890PX AC Drive...
  • Page 446 1 : TRUE 58.05 IGNORE OPERATOR BOOL 0 : FALSE FALSE PASSWORD MENU 26 1 : TRUE 59.01 PARAMETER OPERATOR PREF 00.00 to B8.01 MENU 27 59.02 NAME OPERATOR STRING max length is 16 chars MENU 27 AC890PX AC Drive...
  • Page 447 STRING max length is 16 chars MENU 29 61.03 SCALING OPERATOR ENUM 0 : NONE NONE MENU 29 1 : DISPLAY SCALE 1 2 : DISPLAY SCALE 2 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 AC890PX AC Drive...
  • Page 448 3 : DISPLAY SCALE 3 4 : DISPLAY SCALE 4 63.04 READ ONLY OPERATOR BOOL 0 : FALSE FALSE MENU 31 1 : TRUE 63.05 IGNORE OPERATOR BOOL 0 : FALSE FALSE PASSWORD MENU 31 1 : TRUE AC890PX AC Drive...
  • Page 449 -32768.0000 to 1.0000 32767.0000 65.04 COEFFICIENT B DISPLAY SCALE 1 REAL -32768.0000 to 1.0000 32767.0000 65.05 COEFFICIENT C DISPLAY SCALE 1 REAL -32768.0000 to 0.0000 32767.0000 65.06 HIGH LIMIT DISPLAY SCALE 1 REAL -32768.0000 to 0.0000 32767.0000 AC890PX AC Drive...
  • Page 450 66.08 UNITS DISPLAY SCALE 2 STRING max length is 6 chars 67.01 DECIMAL PLACE DISPLAY SCALE 3 ENUM 0 : DEFAULT DEFAULT 1 : X.XXXX 2 : X.XXX 3 : X.XX 4 : X.X 5 : X. AC890PX AC Drive...
  • Page 451 3 : A/(B * (X+C)) 68.03 COEFFICIENT A DISPLAY SCALE 4 REAL -32768.0000 to 1.0000 32767.0000 68.04 COEFFICIENT B DISPLAY SCALE 4 REAL -32768.0000 to 1.0000 32767.0000 68.05 COEFFICIENT C DISPLAY SCALE 4 REAL -32768.0000 to 0.0000 32767.0000 AC890PX AC Drive...
  • Page 452 1 : TRUE 70.01 QUADRATIC FEEDBACKS BOOL 0 : FALSE FALSE TORQUE 1 : TRUE 70.02 DC LINK VOLTS FEEDBACKS REAL Output 70.03 TERMINAL VOLTS FEEDBACKS REAL Output 70.04 SPEED FBK RPM FEEDBACKS REAL _.xx 0.00 RPM Output AC890PX AC Drive...
  • Page 453 3 : QUADRATURE DIFF 4 : CLOCK/DIR DIFF 5 : CLOCK DIFF 6 : SINCOS INC 7 : ABS ENDAT ST 8 : ABS ENDAT MT 9 : RESOLVER 71.05 OUTPUT GBOX IN ENCODER 1 to 2000000000 AC890PX AC Drive...
  • Page 454 73.01 RANDOM PATTERN PATTERN GEN BOOL 0 : FALSE TRUE 1 : TRUE 73.02 FREQ SELECT PATTERN GEN REAL 2000 to 6000 Hz 3000 Hz 73.03 DEFLUX DELAY PATTERN GEN REAL 0.1 to 10.0 s 4.0 s AC890PX AC Drive...
  • Page 455 DIRECT RATIO SPEED LOOP REAL -10.0000 to 10.0000 1.0000 78.12 DIRCT IP POS LIM SPEED LOOP REAL -110.00 to 110.00 % 110.00 % 78.13 DIRCT IP NEG LIM SPEED LOOP REAL -110.00 to 110.00 % -110.00 % AC890PX AC Drive...
  • Page 456 1 : MAX ATTENUATION 2 : MINIMUM PHASE 3 : PHASE ADVANCE 4 : NOTCH FILTER 78.31 COMPENSATION SPEED LOOP REAL 200 to 8000 Hz 2000 Hz 80.01 ENABLE AUTOTUNE BOOL 0 : FALSE FALSE 1 : TRUE AC890PX AC Drive...
  • Page 457 1 : TRUE 83.05 ACTUAL POS LIM TORQUE LIMIT REAL _.xx 0.00 % Output 83.06 ACTUAL NEG LIM TORQUE LIMIT REAL _.xx 0.00 % Output 83.07 FAST STOP T-LIM TORQUE LIMIT REAL 0.00 to 300.00 % 150.00 % AC890PX AC Drive...
  • Page 458 FREQUENCIES 91.04 BAND 2 SKIP REAL 0.0 to 500.0 Hz 0.0 Hz FREQUENCIES 91.05 FREQUENCY 2 SKIP REAL 0.0 to 500.0 Hz 0.0 Hz FREQUENCIES 91.06 BAND 3 SKIP REAL 0.0 to 500.0 Hz 0.0 Hz FREQUENCIES AC890PX AC Drive...
  • Page 459 SEQUENCING BOOL 0 : FALSE TRUE LOGIC 1 : TRUE 92.08 NOT COAST STOP SEQUENCING BOOL 0 : FALSE TRUE LOGIC 1 : TRUE 92.09 REMOTE REVERSE SEQUENCING BOOL 0 : FALSE FALSE LOGIC 1 : TRUE AC890PX AC Drive...
  • Page 460 BOOL 0 : FALSE FALSE Output LOGIC 1 : TRUE 92.20 READY SEQUENCING BOOL 0 : FALSE FALSE Output LOGIC 1 : TRUE 92.21 SYSTEM RESET SEQUENCING BOOL 0 : FALSE FALSE Output LOGIC 1 : TRUE AC890PX AC Drive...
  • Page 461 93.08 ATTEMPT DELAY 2 AUTO RESTART REAL 0.0 to 600.0 s 0.1 s 93.09 TRIGGER 2 WORD 1 AUTO RESTART WORD 0000 to FFFF 0000 93.10 TRIGGER 2 WORD 2 AUTO RESTART WORD 0000 to FFFF 0000 AC890PX AC Drive...
  • Page 462 LOCAL CONTROL BOOL 0 : FALSE FALSE 1 : TRUE 94.05 REMOTE SEQ LOCAL CONTROL BOOL 0 : FALSE TRUE Output 1 : TRUE 94.06 REMOTE REF LOCAL CONTROL BOOL 0 : FALSE TRUE Output 1 : TRUE AC890PX AC Drive...
  • Page 463 6 : INPUT 1 BREAK 7 : INPUT 2 BREAK 8 : MOTOR STALLED 9 : INVERSE TIME 10 : BRAKE RESISTOR 11 : BRAKE SWITCH 12 : OP STATION 13 : COMMS BREAK 14 : CONTACTOR FBK AC890PX AC Drive...
  • Page 464 42 : LEAKGE L TIMEOUT 43 : POWER LOSS STOP 44 : MOTR TURNING 45 : MOTR STALLED ERR 46 : AT TORQ LIM ERR 47 : FW ISR TIMEOUT 48 : FBK ENCODER CAL 49 : OUTPUT GBX ERROR AC890PX AC Drive...
  • Page 465 75 : RIGHT FAN 76 : CS PHASE LOSS 77 : CS TEMPERATURE 78 : CS BRIDGE 79 : EARTH FAULT 80 : STACK MISMATCH 81 : CM OVERTEMP 82 : V PHASE MISSING 83 : W PHASE MISSING AC890PX AC Drive...
  • Page 466 0800 97.05 ACTIVE WORD 1 TRIPS STATUS WORD 0000 to FFFF 0000 Output 97.06 ACTIVE WORD 2 TRIPS STATUS WORD 0000 to FFFF 0000 Output 97.07 WARNINGS WORD 1 TRIPS STATUS WORD 0000 to FFFF 0000 Output AC890PX AC Drive...
  • Page 467 I/O TRIPS BOOL 0 : FALSE FALSE 1 : TRUE 98.02 INVERT ENC TRIP I/O TRIPS BOOL 0 : FALSE FALSE 1 : TRUE 98.03 INPUT 1 BREAK I/O TRIPS BOOL 0 : FALSE FALSE 1 : TRUE AC890PX AC Drive...
  • Page 468 INT DB RESISTOR DYNAMIC BRAKING BOOL 0 : FALSE FALSE 1 : TRUE 100.01 RAMP TYPE REFERENCE RAMP ENUM 0 : LINEAR LINEAR 1 : S 100.02 ACCEL TIME REFERENCE RAMP REAL 0.0 to 3000.0 s 20.0 s AC890PX AC Drive...
  • Page 469 0 : FALSE FALSE 1 : TRUE 101.07 COMMS SETPOINT REFERENCE REAL -300.00 to 300.00 % 0.00 % 101.08 MAX SPEED REFERENCE REAL 0 to 32000 RPM 1500 RPM 101.09 SPEED DEMAND REFERENCE REAL _.xx 0.00 % Output AC890PX AC Drive...
  • Page 470 0.0 to 3000.0 s 1.0 s 105.01 STALL TIME STALL TRIP REAL 0.1 to 3000.0 s 480.0 s 105.03 STALL LIMIT TYPE STALL TRIP ENUM 0 : TORQUE TRQ OR CURRENT 1 : CURRENT 2 : TRQ OR CURRENT AC890PX AC Drive...
  • Page 471 109.10 OFFSET PHASE MOVE REAL _.xxxx 0.0000 Output 109.11 RESET PHASE MOVE BOOL 0 : FALSE FALSE 1 : TRUE 110.01 OFFSET PHASE OFFSET REAL -3000.0 to 3000.0 110.02 OFFSET FINE PHASE OFFSET REAL -1.0000 to 1.0000 0.0000 AC890PX AC Drive...
  • Page 472 0.0000 to 100.0000 deg 1.0000 deg 111.17 MEASURMENTS PHASE TUNING Output DONE 112.01 ENABLE POWER LOSS BOOL 0 : FALSE FALSE CNTRL 1 : TRUE 112.02 TRIP THRESHOLD POWER LOSS REAL 0 to 1000 V 447 V CNTRL AC890PX AC Drive...
  • Page 473 1 : TRUE 114.02 DC VOLTS DEMAND REGEN CNTRL REAL 0 to 1200 V 720 V 114.07 Id DEMAND REGEN CNTRL REAL -1.5 to 1.5 114.08 CURRENT REGEN CNTRL BOOL 0 : FALSE FALSE CONTROL 1 : TRUE AC890PX AC Drive...
  • Page 474 50.00 % 115.03 DELAY SPD FBK TRIP REAL 0.00 to 300.00 s 10.00 s 115.04 TRIPPED SPD FBK TRIP BOOL 0 : FALSE FALSE Output 1 : TRUE 117.01 OWN ID FIREWIRE Output 117.02 IRM ID FIREWIRE Output AC890PX AC Drive...
  • Page 475 0 : FALSE FALSE 1 : TRUE 118.12 OFFSET VIRTUAL MASTER REAL 0.0000 to 360.0000 deg 0.0000 deg 118.13 SPEED OUTPUT VIRTUAL MASTER REAL _.xx 0.00 Hz Output 118.14 POSITION OUTPUT VIRTUAL MASTER REAL _.xxxx 0.0000 deg Output AC890PX AC Drive...
  • Page 476 119.05 GEAR RATIO B FIREWIRE REF -2000000000 to 1000000 2000000000 119.06 POSITION OUTPUT FIREWIRE REF REAL _.xxxx 0.0000 deg Output 119.07 SPEED OUTPUT FIREWIRE REF REAL _.xx 0.00 Hz Output 119.08 ACCEL OUTPUT FIREWIRE REF REAL _.xx 0.00 Output AC890PX AC Drive...
  • Page 477 120.08 ABS POSITION PHASE MOVE ABS REAL _.xxxx 0.0000 Output 120.10 ACTIVE PHASE MOVE ABS BOOL 0 : FALSE FALSE Output 1 : TRUE 120.11 DONE PHASE MOVE ABS BOOL 0 : FALSE FALSE Output 1 : TRUE AC890PX AC Drive...
  • Page 478 0 : FALSE FALSE Output 1 : TRUE 121.13 FOLLOWING POSITION LOOP REAL _.xxxx 0.0000 deg Output ERROR 121.14 TOTAL OFFSET POSITION LOOP REAL _.xxxx 0.0000 Output 121.15 POSITION DEMAND POSITION LOOP REAL _.xx 0.00 deg Output AC890PX AC Drive...
  • Page 479 2 : BACKWARD 124.03 DIRECTION BAND MOVE TO MASTER REAL 0.00 to 200.00 0.05 124.04 VELOCITY MOVE TO MASTER REAL 0.10 to 300.00 % 1.00 % 124.05 ACCELERATION MOVE TO MASTER REAL 0.01 to 3000.00 % 1.00 % AC890PX AC Drive...
  • Page 480 126.05 HARDWARE CANOPEN BOOL 0 : FALSE FALSE Output 1 : TRUE 126.06 BAUDRATE SOFT CANOPEN ENUM 0 : 125K 1000K 1 : 250K 2 : 500K 3 : 1000K 126.07 ADDRESS SOFT CANOPEN 1 to 127 AC890PX AC Drive...
  • Page 481 8 : DATA EX ER NO WD 127.04 ADDRESS METHOD PROFIBUS ENUM 0 : SOFTWARE SOFTWARE Output 1 : HARDWARE 128.01 NODE ADDRESS CONTROLNET Output 128.02 ADDRESS METHOD CONTROLNET ENUM 0 : HARDWARE HARDWARE Output 1 : SOFTWARE AC890PX AC Drive...
  • Page 482 1 : 6511 OP STATION 2 : 6901 OP STATION 3 : TS8000 HMI 4 : RTNX HMI 130.01 BAUDRATE DEVICENET ENUM 0 : 125K 125K Output 1 : 250K 2 : 500K 3 : INVALID 130.02 MAC ID DEVICENET Output AC890PX AC Drive...
  • Page 483 7 : RESET 8 : SWITCH ERROR 133.01 NAME RESOLVER STRING max length is 16 chars 133.02 POLES RESOLVER 2 to 20 133.03 RATIO RESOLVER REAL 0.15 to 1.00 0.30 133.04 SPEED MAX RESOLVER 0 to 2147483647 10000 AC890PX AC Drive...
  • Page 484 1 : TRUE 133.27 LINE COUNT X4 RESOLVER Output 133.28 PULLEYBELT RESOLVER 1 to 100 RATIO 134.01 MANUFACTURER MOTOR PMAC 1 STRING max length is 16 chars 134.02 MODEL MOTOR PMAC 1 STRING max length is 16 chars AC890PX AC Drive...
  • Page 485 0.00 to 30000.00 Nm 12.80 Nm 134.21 KT MOTOR PMAC 1 REAL 0.0000 to 100.0000 1.3760 Nm/A Nm/A 134.22 IFMB MOTOR PMAC 1 REAL -100.0000 to 100.0000 0.0000 A/Nm3 A/Nm3 134.23 INERTIA MOTOR PMAC 1 REAL 0.0000 to 100.0000 0.0011 AC890PX AC Drive...
  • Page 486 STRING max length is 14 chars 890 DRIVE 136.02 CONTROL MODE DRIVE CONFIG ENUM 0 : VOLTS / Hz VOLTS / Hz 1 : SENSORLESS VEC 2 : CLOSED-LOOP VEC 3 : 4-Q REGEN 4 : PMAC AC890PX AC Drive...
  • Page 487 9 : 8903/DN 10 : 8903/AI 11 : ANYBUS CC 12 : 8903/SP 13 : 8903/IM 14 : 8903/PN 15 : 8903/IP 16 : ETHERCAT 17 : 8903/M1 18 : 8903/EP 19 : 8903/RS 20 : 8903/FB AC890PX AC Drive...
  • Page 488 1 : TRUE 148.01 VALUE DIGITAL OUTPUT 5 BOOL 0 : FALSE FALSE 1 : TRUE 149.01 VALUE DIGITAL OUTPUT 6 BOOL 0 : FALSE FALSE 1 : TRUE 156.01 SWITCH ON START ENUM 0 : MANUAL MANUAL POLARISATION AC890PX AC Drive...
  • Page 489 3 : ENDED NOT OK 158.01 PULSE ENC VOLTS REFERNCE REAL 10.0 to 20.0 V 10.0 V ENCODER 158.02 ENCODER LINES REFERNCE 32 to 262143 2048 ENCODER 158.03 ENCODER INVERT REFERNCE BOOL 0 : FALSE FALSE ENCODER 1 : TRUE AC890PX AC Drive...
  • Page 490 5 : LD PSN IN PRGRSS 6 : COMPLETED 7 : CALIBRATION LOST 8 : CALIBRATN FAILED 9 : CAL WARNING 158.15 REV COUNT REFERNCE Output ENCODER 158.22 SINCOS ENC REFERNCE ENUM 0 : 5V VOLTS ENCODER 1 : 10V AC890PX AC Drive...
  • Page 491 MOT PMAC BOOL 0 : FALSE FALSE PROTECT 1 : TRUE 161.02 I2T LIMIT MOTOR MOT PMAC BOOL 0 : FALSE FALSE Output PROTECT 1 : TRUE 161.03 I2T MOTOR LOAD MOT PMAC REAL 0.0 % Output PROTECT AC890PX AC Drive...
  • Page 492 2 : MINIMUM PHASE 3 : NOTCH FILTER 163.04 TQ COMP 3 FREQ SPEED LOOP 2 REAL 100 to 8000 Hz 2000 Hz 165.01 CUST ALARM 1 CUSTOM TRIPS BOOL 0 : FALSE FALSE 1 : TRUE AC890PX AC Drive...
  • Page 493 STRING max length is 16 chars 165.16 CUST NAME 2 CUSTOM TRIPS STRING max length is 16 chars 165.17 CUST NAME 3 CUSTOM TRIPS STRING max length is 16 chars 165.18 CUST NAME 4 CUSTOM TRIPS STRING max length is 16 chars AC890PX AC Drive...
  • Page 494 177.06 FTP ENABLED ETHERNET BOOL 0 : FALSE FALSE Output 1 : TRUE 177.07 ADMIN ENABLED ETHERNET BOOL 0 : FALSE FALSE Output 1 : TRUE 177.08 MAC ADDRESS ETHERNET STRING max length is 15 chars Output AC890PX AC Drive...
  • Page 495 ANALOG INPUT 6 BOOL 0 : FALSE FALSE Output 1 : TRUE 182.01 STATUS MODBUS RTU ENUM 0 : UNKNOWN UNKNOWN Output 1 : CONFIGURING 2 : NOT ACTIVE 3 : ACTIVE 182.02 NODE ADDRESS MODBUS RTU Output AC890PX AC Drive...
  • Page 496 182.09 RX GOOD COUNT MODBUS RTU Output 182.10 LAST TX STATUS MODBUS RTU ENUM 0 : OK Output 1 : ILLEGAL FUNCTION 2 : ILLEGAL ADDRESS 3 : ILLEGAL DATA VAL 4 : SLAVE DEVICE FAIL 5 : ACKNOWLEDGE AC890PX AC Drive...
  • Page 497 MODBUS RTU Output COUNT 182.14 CHAR ERR COUNT MODBUS RTU Output 182.15 DATA EXD COUNT MODBUS RTU Output 182.16 RX ABORT COUNT MODBUS RTU Output 182.17 RESET COUNTERS MODBUS RTU BOOL 0 : FALSE FALSE 1 : TRUE AC890PX AC Drive...

  • Page 498: Product Related Default Values

    1800 RPM 230V, 400V or 500V depending upon the power build of the unit - refer to the Model Number on the Product Label. Note Refer to Chapter 9: "The Keypad" - Changing the Product Code (3-button reset). AC890PX AC Drive...

  • Page 499: Appendix E Technical Specifications

    Electrical Ratings (500-575V & 600-690V)  Reference Outputs  Spares (380-460V)   User 24V Output  Spares (500-575V) Auxiliary Power Supply Requirements  Spares (600-690V)  Fuses  Earthing/Safety Details   Internal Dynamic Brake Switch AC890PX AC Drive...

  • Page 500: Understanding The Product Code

    Example Model Number: LONG CODE 890PX/4/0580/B/00/A/US/00/00/EQ/PB/FA SHORT CODE Block 1 890PX This is a standard AC890PX Standalone Drive Block 2 Nominal input voltage rating is 380-500V Block 3 0580 Current rating (continuous output RMS Amps) : 500 HP/315kW Block 4...
  • Page 501 0320 = - - - - - - - - - - - - / 280kW @ 690Vac 0340 = 400 HP @ 575Vac/ 315kW @ 690Vac One character specifying the Dynamic Braking Option: No Braking Control Internal Braking Resistor (200kJ/2.4kW and thermal overload protection) AC890PX AC Drive...
  • Page 502 Shaftless Printing, Advanced Cut-to-length, Advanced Winding, Traversing, Advanced Dyno Control etc. Induction motors are supported on Ver1.x/3.x firmware. The PMAC Servo Motor is supported on Ver2.x/3.x firmware. Two characters specifying the destination: UK = United Kingdom, 50Hz US = United States, 60Hz AC890PX AC Drive...
  • Page 503 Notes for Electrical Ratings Read these notes in conjunction with the following ratings tables. IMPORTANT : The AC890PX is supplied with an in-built Reactor/AC Line Output Voltage (maximum) = Input Voltage Choke providing 3% line impedance. This is assumed in the quoted input current values.
  • Page 504 Motor Power (note 4) Output Current (notes 1 & 2) AC Input Current Drive Total Power Loss 3148 3870 4771 5879 7417 8894 (note 3) Maximum Switching Frequency Input Bridge I 235000 235000 235000 1200000 1200000 1200000 AC890PX AC Drive...
  • Page 505 Nominal Input Voltage Motor Power (note 4) Output Current (notes 1 & 2) AC Input Current Drive Total Power Loss 3634 4059 5285 6582 7648 (note 3) Maximum Switching Frequency Input Bridge I 235000 235000 235000 820000 820000 AC890PX AC Drive...
  • Page 506 Module Fan (capacitor) LA471641U002 LA471641U002 LA471641U002 LA471641U002 LA471641U002 LA471641U002 LA471641U002 Auxiliary Line Fuse CS470956U020 CS470956U020 CS470956U020 CS470956U020 CS470956U020 CS470956U020 CS470956U020 Auxiliary Transformer CO471265 CO471265 CO471265 CO471265 CO471265 CO471265 CO471265 Auxiliary Supply Fuse CS470407U040 CS470407U040 CS470407U040 CS470407U040 CS470407U040 CS470407U040 CS470407U040 AC890PX AC Drive...
  • Page 507 Module Fan (capacitor) LA471641U002 LA471641U002 LA471641U002 LA471641U002 LA471641U002 Input Fuse CS350402 CS350402 CS350402 CS350404 CS352027 Auxiliary Line Fuse CS470956U020 CS470956U020 CS470956U020 CS470956U020 CS470956U020 Auxiliary Transformer CO471276 CO471276 CO471276 CO471276 CO471276 Auxiliary Supply Fuse CS470407U040 CS470407U040 CS470407U040 CS470407U040 CS470407U040 AC890PX AC Drive...
  • Page 508 Module Fan (capacitor) LA471641U002 LA471641U002 LA471641U002 LA471641U002 LA471641U002 LA471641U002 LA471641U002 Auxiliary Line Fuse CS470956U020 CS470956U020 CS470956U020 CS470956U020 CS470956U020 CS470956U020 CS470956U020 Auxiliary Transformer CO471276 CO471276 CO471276 CO471276 CO471276 CO471276 CO471276 Auxiliary Supply Fuse CS470407U040 CS470407U040 CS470407U040 CS470407U040 CS470407U040 CS470407U040 CS470407U040 AC890PX AC Drive...
  • Page 509 Input Supply Details Drives without filters are suitable for earth referenced (TN) or non-earth referenced (IT) supplies. External filters are available for use on earth referenced (TN) supplies only. (TN) and (IT) Earth Leakage Current >>100mA (all models) AC890PX AC Drive...
  • Page 510 200 Hp 200/268 60/81 250 Hp 250/335 75/101 300 Hp 286/384 86/115 400 Hp 345/463 103/138 690V ±10%, 45-65Hz, DC link brake voltage: 1130V 142/190 43/58 170/228 51/68 206/276 62/83 255/342 77/104 319/428 96/129 355/476 106/142 387/519 116/156 AC890PX AC Drive...
  • Page 511 DIN1 - DIN9. Conforming to IEC1131-2. Nominal Rated Voltage 24V DC +30V Absolute Maximum Input Voltage -15V to +30V threshold O FF 9.0V 2.5V -15V Input Threshold Input Hysteresis Sample Rate 7.3mA 10% @ 24V Input Current AC890PX AC Drive...
  • Page 512 Overload/Short Circuit Protection Indefinite DOUT3A, DOUT3B Rated Voltage 24V DC SELV 1A resistive load at rated voltage Rated Current 0.05 - on state Resistance  - off state Isolation Resistance >10 Arc Protection Update Rate 1 ms AC890PX AC Drive...
  • Page 513 A supply is provided for powering external equipment or for providing power to the digital inputs. Terminal X14/03 18V, 28V Output Voltage 160mA Maximum Output Current Note: The maximum output is the sum of all 24V sourced outputs, i.e.  160mA DINOUT1 DINOUT2 24V USER Overload/Short Circuit Protection Indefinite AC890PX AC Drive...
  • Page 514 Auxiliary Power Supply Requirements This tables lists the auxiliary power supply (nominal 24Vdc) requirements for the AC890PX and ancillary equipment, assuming normal operating conditions with maximum SMPS and fan loads. This auxiliary power supply is used during configuration without the need for mains supply.
  • Page 515 42.5/31.4 Torque Nm/Ft-lb M8-13 a/f M8-13 a/f M8-13 a/f M10 17a/f M10 17a/f M10 17a/f M10 17a/f Fuse Nut Fuse 16.5/12.2 16.5/12.2 16.5/12.2 32/23.6 32/23.6 32/23.6 32/23.6 Torque Nm/Ft-lb Fuse A50QS400 A50QS400 A50QS450 A50QS800 A50QS800 A50QS900 A50QS900 AC890PX AC Drive...
  • Page 516 42.5/31.4 Torque Nm/Ft-lb M8-13 a/f M8-13 a/f M10-17 a/f M10 17a/f M10 17a/f M10 17a/f M10 17a/f Fuse Nut Fuse Torque 16.5/12.2 16.5/12.2 32/23.6 32/23.6 32/23.6 32/23.6 32/23.6 Nm/Ft-lb Fuse A70P300-4 A70P300-4 A70P500-4 A70P500-4 A70P500-4 A70QS700-4 A70QS700-4 AC890PX AC Drive...
  • Page 517 Free phone: 00 800 27 27 5374 (from AT, BE, CH, CZ, DE, EE, ES, FI, FR, IE, IL, IS, IT, LU, MT, NL, NO, PT, SE, SK, UK) Parker Hannifin Manufacuring Limited, Automation Group, Electromechanical Drives Business Unit, New Courtwick Lane, Littlehampton, West Sussex.

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