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AMK AMKASYN AN Series Technical Manual

Digital inverters in modular construction
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AMKASYN
Digital Inverters in Modular Construction
Series AN / AZ / AW
Central Modules AZ xx
Technical manual
Rights reserved to make technical changes
4400.1E
Arnold Müller, Antriebs- und Steuerungstechnik GmbH & Co.KG, D-73230 Kirchheim/Teck,
Tel.: 07021/50 05-0, Telefax: 07021/50 05-176
AMKASYN
VARIABLE SPEED DRIVES
Part-No.: 25755

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  • Page 1 AMKASYN VARIABLE SPEED DRIVES AMKASYN Digital Inverters in Modular Construction Series AN / AZ / AW Central Modules AZ xx Technical manual Rights reserved to make technical changes 4400.1E Part-No.: 25755 Arnold Müller, Antriebs- und Steuerungstechnik GmbH & Co.KG, D-73230 Kirchheim/Teck, Tel.: 07021/50 05-0, Telefax: 07021/50 05-176...

  • Page 2: Table Of Contents

    AMKASYN Digital inverters in modular construction Contents AMKASYN SYSTEM OVERVIEW ..................3 SAFETY INSTRUCTIONS ....................4 CENTRAL MODULES AZ XX SPECIFICATIONS ............5 DIMENSIONS CENTRAL MODULES AZ XX..............6 FRONT VIEW CENTRAL MODULES AZ................. 7 BLOCK DIAGRAM CENTRAL MODULES AZ .............. 10 CONNECTION DRAWING CENTRAL MODULES AZ...........

  • Page 3: Amkasyn System Overview

    D a t a o u t p u t D A 1 . . . D A 4 The AMKASYN series is a drive system of modular construction for feeding AMK AC motors. The digital inverters regulate the drives in 4 quadrant mode precisely and with high dynamic response.

  • Page 4: Safety Instructions

    AMKASYN Digital inverters in modular construction 2 Safety instructions Please read and observe additionally the „Safety instructions for AMKASYN Inverters“. Meaning of the used symbols: Possible consequences: Dead or severest injuries! Danger Possible consequences: Severe injuries or death! Warning The operation of the drive system in a manner that does not conform to its purpose and intended use can be dangerous and can cause severe injury, up to loss of life, to the user/operator.

  • Page 5: Central Modules Az Xx Specifications

    AMKASYN Digital inverters in modular construction 3 Central modules AZ xx specifications The value „xx“ characterizes the nominal DC-output power. Type AZ 10 AZ 20 AZ 40 AZ 60 3 x 400V (3 x 400V...480V*) ±10%, 47...63 Hz Input voltage (range) DC BUS voltage 540VDC (540...650VDC)* Efficiency...

  • Page 6: Dimensions Central Modules Az Xx

    AMKASYN Digital inverters in modular construction 4 Dimensions Central modules AZ xx Ansicht 15 0.59" View 0.59" 0.275" Ansicht View 14.06" 25/1" 0.275" Type AZ10 (15.75") (16.34") (6.69") (14.09") (5.51") AZ20 (16.34") (6.69") (15.75") (14.09") (5.51") AZ40 (25.43") (21.18") (6.69") (5.51") (22.84") AZ60...

  • Page 7: Front View Central Modules Az

    AMKASYN Digital inverters in modular construction 5 Front view Central modules AZ PTC resistor (external brake resistor) Signal bus AZB panel Analog connection outputs AZ-R01 3x400V for switch mode power Binary supply, OPTIONEN outputs charging circuit Main contactor ON Main contactor interrupt (FAN) 3x400V...
  • Page 8 AMKASYN Digital inverters in modular construction Front view Central modules AZ 10 / AZ 20 (redesigned modules with extended line voltage range) S t a t u s L E D s R e g e n e r a t i v e b r a k i n g 1 2 P 1 2 N...
  • Page 9 AMKASYN Digital inverters in modular construction Front view Central modules AZ 40 / AZ 60 (redesigned modules with extended line voltage range) Analog outputs Binary AZB panel outputs connection AZ-R01 Binary inputs Square wave pulse input Supply for SMPS and Signal bus charging circuit Main contactor...

  • Page 10: Block Diagram Central Modules Az

    AMKASYN Digital inverters in modular construction 6 Block diagram Central modules AZ Central modules AZ 10 / 20 / 40 / 60 4.2.1 - AZ page 10...

  • Page 11: Connection Drawing Central Modules Az

    AMKASYN Digital inverters in modular construction 7 Connection drawing Central modules AZ 7.1 Connection drawing power side X 9 9 O p t i o n : E x t e r n a l S M P S s u p p l y 4 0 0 V ( e .

  • Page 12: Connection Drawing Signal Side

    AMKASYN Digital inverters in modular construction 7.2 Connection drawing signal side Central modules AZ 10 / 20 / 40 / 60 4.2.1 - AZ page 12...

  • Page 13: Wiring Az - Aw

    AMKASYN Digital inverters in modular construction 8 Wiring AZ - AW tp t tp t tp t Central modules AZ 10 / 20 / 40 / 60 4.2.1 - AZ page 13...

  • Page 14: Functional Description Of Central Module Az

    AMKASYN Digital inverters in modular construction 9 Functional description of Central module AZ The central module AZ contains the following functional groups: • Rectifier for generating the DC BUS voltage. All connected inverter modules for main and servo motors work from a common DC BUS. This facilitates energy balancing during acceleration/deceleration of the motors in the drive system.
  • Page 15 AMKASYN Digital inverters in modular construction • Regenerative braking (only with AZ 20, AZ 40, AZ60) The regenerative braking is activated by the system software after RF On (QRF). For special applications the regenerative braking can be turned off via Bit 10 in ID32901: ID32901, Bit 10 = 0: Regenerative braking is initiated after „Inverter On“...
  • Page 16 AMKASYN Digital inverters in modular construction Regenerative braking was properly initiated however is not activated. Regenerative braking active, trouble-free. Regenerative braking active. IGBT trigger pulses were disabled for 1 ms because of regenerative overcurrent. LED state is maintained for 1s, then change to state 1 or 2 if no further error occurs.
  • Page 17 AMKASYN Digital inverters in modular construction • Switched mode power supply The primary switched-mode power supply (SMPS) generates the internal supply voltages +5V, +12V, -12V. These voltages are short circuit proof. The switched mode power supply is energized with power on. After „DC BUS enable“ (UE = 1), and the DC BUS voltage is built up, the switched mode power supply is then supplied from the DC BUS.

  • Page 18: Standard Interfaces On The Az Module

    AMKASYN Digital inverters in modular construction 10 Standard interfaces on the AZ module Pulse encoder input (X32) The pulse encoder input is provided for connection of an external actual position measuring system (e.g. direct position measurement with linear scale), or for square wave setpoint pulses (e.g.

  • Page 19: Signal Description Central Module Az

    AMKASYN Digital inverters in modular construction 11 Signal description Central module AZ 11.1 Binary inputs (terminal block X30): Optically isolated inputs Input nominal voltage: +24V ext. Input nominal current: 8 mA The inputs are scanned cyclicly every 10 ms by the AZ processor Terminal UE: „DC BUS enable“, edge-controlled With input voltage +24V...
  • Page 20 AMKASYN Digital inverters in modular construction Removal of „Inverters on“ (RF = 0) in operation causes the motor to be decelerated according to a braking ramp which is specified by parameter ID-No. 32782. Subsequently the clock pulses for the power transistors are disabled, the motor is without torque.

  • Page 21: Binary Outputs (Terminal Block X31)

    AMKASYN Digital inverters in modular construction Terminal NK: „Cam“ Prepared for connection of a reference limit switch. NK input scanning time is 1 ms. Terminal 0V: Reference potential of the external control voltage +24V for supplying the ext. binary inputs/outputs. Terminals 12P and GND: Provision of the internal voltage +12V for service purposes only.
  • Page 22 AMKASYN Digital inverters in modular construction Acknowledgement of the single „Inverter on“ inputs is indicated by green LEDs on the AZ-R0x front panel. They are marked with the numbers 1...8 for QRF1...QRF8. If single „Inverter on“ inputs are defined, it is mandatory that a card AZ-EAx (option) is inserted in slot1.

  • Page 23: Analog Outputs (Terminal Block X29)

    AMKASYN Digital inverters in modular construction 11.3 Analog outputs (terminal block X29): Terminal AA1...AA4: Analog outputs 1...4 Each analog output can supply an output voltage of ± 10V at a resolution of 12 bits, maximum current per output: 10 mA. The analog outputs are served cyclicly every 1 ms by the AZ processor.
  • Page 24 AMKASYN Digital inverters in modular construction The maximum input frequency is 4 MHz (until end of 1999), 2 MHz from 2000! This type of setpoint pulses permits only single evaluation of the pulses. The maximum input frequency is 4 MHz (until end of 1999), 2 MHz from 2000! This type of setpoint pulses permits only single evaluation of the pulses.

  • Page 25: Pulse Diagrams

    AMKASYN Digital inverters in modular construction 12 Pulse diagrams 12.1 Pulse diagram switching ON/OFF p t p tp t tp t tp t Central modules AZ 10 / 20 / 40 / 60 4.2.1 - AZ page 25...

  • Page 26: Pulse Diagram Inverter On

    AMKASYN Digital inverters in modular construction 12.2 Pulse diagram Inverter ON All Inverters ON (RF) Single Inverter ON (RFx) Central modules AZ 10 / 20 / 40 / 60 4.2.1 - AZ page 26...

  • Page 27: Pulse Diagram Emergency Stop

    AMKASYN Digital inverters in modular construction 12.3 Pulse diagram Emergency Stop pt d b p t p th h d t d th t v f th t t th p t p h td t t t f t t ft t t th t d th...

  • Page 28: Pulse Diagram Error/Warning

    AMKASYN Digital inverters in modular construction 12.4 Pulse diagram Error/Warning Central modules AZ 10 / 20 / 40 / 60 4.2.1 - AZ page 28...

  • Page 29: Error Messages/Status Code

    AMKASYN Digital inverters in modular construction 13 Error messages/Status code The AMKASYN drive system indicates operation free of fault using the binary output SBM „System ready“. In the case of a fault, the „SBM“ output is reset. The AZ computer stores the error messages in chronological order.
  • Page 30 AMKASYN Digital inverters in modular construction Structure of the error code The corresponding error texts can be assigned to the individual error codes by reference to separate documentation „AMKASYN Diagnosis messages“. Time diagram for error code output at DA1...DA4 d f t tp t f t t d f p...
  • Page 31 AMKASYN Digital inverters in modular construction Example: Error codes clocking out Assumption: Motor thermal overload drive 2 (AW 2) 16 15 14 13 12 11 10 Nibble 1 Nibble 2 Nibble 3 Nibble 4 Hex: Decimal: 2351 Message: „Warng. Temp. Motor“ Drive AW2 16 15 14 13 12 11 10 Nibble 1...

  • Page 32: Central Processor Cards Az-R0X, Hardware

    AMKASYN Digital inverters in modular construction 14 Central processor cards AZ-R0x, hardware 14.1 AZ-R01 Front view, component mounting drawing X 7 7 : T X D - M o n i t o r i n g : R X D - 5 V S u p p l y R T S + 1 2 V S u p p l y...

  • Page 33: Az-R02 Front View, Component Mounting Drawing

    AMKASYN Digital inverters in modular construction 14.2 AZ-R02 Front view, component mounting drawing X 7 7 : T X D - R X D - R T S M o n i t o r i n g : C T S 5 V S u p p l y n .

  • Page 34: Control Panel Azb

    The AZB panel is controlled by a processor. It is designed as a service unit and a commissioning aid. For faster and more convenient start-up a PC with the AMK Software AIPAR for drive configuration and parameter setting is recommended.

  • Page 35: Legend Of The Key Functions

    AMKASYN Digital inverters in modular construction 15.3 Legend of the key functions Return to main menu Jump to the next higher menu level Shift , other menu items can now The current date is stored with be selected. A direct return is possible by operating the key once again. Shift Selection of the second key allocation Softkeys for selection of individual functions of the main menu...

  • Page 36: Azb Menu Overview

    System ready Display of 32bit AW CONTINUE message content from selected AW module Encoder adjustment for A type encoder (password "12345") ACT. VALUES (Only for AMK service with AMK password) ENC. ADJUST. SERVICE ERR. RESET SYSTEM DIAGNOSIS START-UP Access to "START-UP"...

  • Page 37: System Booting

    AMKASYN Digital inverters in modular construction 15.5 System booting System initialization After Power ON the AZB display shows: The drive system is booted with initial checks. System ready After successful booting the display indicates: CONTINUE With function key „CONTINUE“ main menu is activated: ERR.RESET SYSTEM DIAGNOSIS...

  • Page 38: Parameters

    AMKASYN Digital inverters in modular construction 16 Parameters Number of digits behind decimal point for parameter entry via AZB panel or via PC with parametrization software AIPAR. Example: ID No. 00036, Speed setpoint value Editing of this ID No. is only possible in whole RPM (K = 0) although internally the system is processing the speed with a resolution of 0,0001 RPM.
  • Page 39 AMKASYN Digital inverters in modular construction ID-No. Designation Minimum Maximum Unit 00089 Transmit time MDT (T2) 0.000 65.535 00090 Com. val. transm. time 0.000 65.535 00096 Slave identifier (SKLN) 0000h FEFEh 00097 Diag.mask st.class 2 0000h FFFFh 00098 Diag.mask st.class 3 0000h FFFFh 00100...
  • Page 40 User list 1 32799 Conf. Stand. periph. 00000000h FFFFFFFFh 32800 AMK main op. mode 00000000h FFFFFFFFh 32801 AMK second op. mode 1 00000000h FFFFFFFFh 32802 AMK second op. mode 2 00000000h FFFFFFFFh 32803 AMK second op. mode 3 00000000h FFFFFFFFh 32804 AMK second op.
  • Page 41 AMKASYN Digital inverters in modular construction ID-No. Designation Minimum Maximum Unit 32811 Ext. pos. feedb. source 65535 32812 Active drives 0000h 00FFh 32813 Par.set assignm. AW1 00000000h FFFFFFFFh 32814 Par.set assignm. AW2 00000000h FFFFFFFFh 32815 Par.set assignm. AW3 00000000h FFFFFFFFh 32816 Par.set assignm.
  • Page 42 32922 Resid.dist.erase wind. 65535 Incr. 32924 Op.mode change par. 0000h FFFFh 32925 AMK spindle posit.par. 0000h FFFFh 32926 AMK homing cycle par. 0000h FFFFh 32927 AMK synchronous par. 0000h FFFFh 32928 Time filter 1 6553.5 32929 Time filter 2 6553.5...
  • Page 43 AMKASYN Digital inverters in modular construction ID-No. Designation Minimum Maximum Unit 32972 Port 2 bit 3 429496729.5 32973 Port 2 bit 4 429496729.5 32974 Port 2 bit 5 429496729.5 32975 Port 2 bit 6 429496729.5 32976 Port 2 bit 7 429496729.5 32977 Input port 3...

  • Page 44: Az Module Exchange

    AMKASYN Digital inverters in modular construction 17 AZ module exchange Important information: 1. MASTER SWITCH OFF. AWAIT DC BUS DiSCHARGING TIME > 3 MINUTES ! 2. On central modules with external SMPS supply: Cut off external supply voltage (400V at terminals X99)! 3.
  • Page 45 AMKASYN Digital inverters in modular construction 17. If used, securely connect brake resistor (X21) and insert plug-in terminal block X24. 18. Securely connect power input (X26). Pay attention to the correct phase-sequence! Plug-in X25. 19. Reconnect terminals X99 (if used). 20.

  • Page 46: Impressum

    No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose without the express written permission of AMK GmbH + Co. KG. Violations are subject to legal action. All rights in case of patent filings or user-sample registrations are reserved.

This manual is also suitable for:

Amkasyn az seriesAmkasyn aw seriesAmkasyn az 10Amkasyn az 20Amkasyn az 40Amkasyn az 60

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