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Reliance electric S-D4024 Engineering Manual

Absolute encoder input card
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PSC5000 Serial Absolute Encoder Input Card II
S-D4024
Engineering Manual
Engineering Manual 23614-3E
Reliance Electric Limited

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Summary of Contents for Reliance electric S-D4024

  • Page 1 PSC5000 Serial Absolute Encoder Input Card II S-D4024 Engineering Manual Engineering Manual 23614-3E Reliance Electric Limited...
  • Page 2 The information in this engineering manual is subject to change without notice. Reliance Electric assumes no responsibility for errors that may appear in this manual. Throughout this manual, the following notes are used to alert you to safety considerations: ATTENTION: Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss.

  • Page 3: Table Of Contents

    ONTENTS Chapter 1 Introduction ....................1-1 1.1 Receiving the Shipment ................1-1 1.2 Notes on Handling .................. 1-1 Chapter 2 Overview ......................2-1 Chapter 3 Hardware of the S-ABS II Card ..............3-1 3.1 Appearance of the Faceplate of the S-ABS II Card........ 3-1 3.2 Input Circuits ...................
  • Page 4 PSC5000 Serial Absolute Encoder Input Card II S-D4024...
  • Page 5 List of Figures Figure 3.1 Faceplate of the SAEI-2 Card ..........3-1 Figure 3.2 Input Circuit ................3-2 Figure 3.3 Example of the External Wiring between the Serial Absolute Encoder and the S-ABS II Card ......3-3 Figure 3.4 Internal Wiring in the External Battery Box ......3-4 Figure 3.5 Example of Wiring on Control Panel Side ......
  • Page 6 PSC5000 Serial Absolute Encoder Input Card II S-D4024...
  • Page 7 List of Tables Table 2.1 Serial Absolute Encoders from Which the SAEI-2 Card Can Read Data ..............2-1 Table 4.1 Registers in the S-ABS II Card ..........4-1 Table 6.1 Troubleshooting ..............6-1 Table G.1 Bit Format of Serial Data Provided from Absolute Encoders Usable for the S-ABS II Card .......
  • Page 8 PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 9: Chapter 1 Introduction

    The products described in this Engineering Manual are manufactured or distributed by Reliance Electric Limited. The PSC5000 Serial Absolute Encoder Input Card II (Model S-D4024) (hereinafter called "S-ABS II Card") is one of the optional cards for PSC5000 System and receives serial signals from serial absolute encoder(s) to obtain present position of motor(s).
  • Page 10 When you disconnect cable, do not pull cable but connector in order to avoid damage to cable connection. Do not perform anything not described in this manual. Trouble or destruction of the equipment could be caused if this instruction is not followed. PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 11: Chapter 2 Overview

    HAPTER Overview The PSC5000 Serial Absolute Encoder Input Card II (S-ABS II Card) is used to read serial signals (position data) from the serial absolute encoders shown in Table 2.1 and to convert the received signals to double integer data (32-bit data). The data are updated every 84 microseconds.
  • Page 12 Programming Terminal. For more information, refer to Section 5.2 of this manual. This manual describes the functions and specifications of the S-ABS II Card. It also includes examples of external wiring and troubleshooting procedures, as well as programming methods. PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 13: Chapter 3 Hardware Of The S-Abs Ii Card

    HAPTER Hardware of the S-ABS II Card This chapter describes components on faceplate of the S-ABS II Card and input circuits. Also included here are examples of external wiring. The S-ABS II Card can be installed to either one of Slots 1 to 5 of PSC5000 Back Plane. Appearance of the Faceplate of the S-ABS II Card Figure 3.1 shows the faceplate of the S-ABS II Card.

  • Page 14: Input Circuits

    From 5 V Differential 3.3K 100 ohms Output Type Encoder to TTL Signal To Gate DS26C32A Array 6 pF 3.3K To Gate Array To Gate Array ISOL5V Figure 3.2 - Input Circuit PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 15: External Wiring

    External Wiring Important: When the S-ABS II Card conforms to the requirements of CE Marking, use a shielded cable for wiring and connect its shield to the ground over a length of at least 10 millimeters before outlet of cabinet. Also, external circuit to be connected to the S-ABS II Card shall be "SELV".
  • Page 16 Appendix C.) RX (+) From External RX ( ) Battery Box Direct Current (see Figure 3.3) VCC (+12V) +12V CASE GND Figure 3.5 - Example of Wiring on Control Panel Side PSC5000 Serial Absolute Encoder Input Card II S-D4024...
  • Page 17 In case of Model MSW1-4096-13N11-12 encoder of IHI, all the circuits in the encoder will be cleared to the initial state if reset signal (RST) is connected to power supply (+12V) for longer than four seconds, and all status flags and revolution number counter will be reset, except position data for less than one revolution which will be kept.
  • Page 18 PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 19: Chapter 4 Programming

    HAPTER Programming This chapter describes organization of registers of the PSC5000 Serial Absolute Encoder Input Card (S-ABS II) and the methods to define the registers. Organization of Registers The S-ABS II Card has five registers, consisting of one absolute position data register for each channel (total three registers), one error status register, and one register to set forcibly turning off LED.

  • Page 20: Register 6 To Show Error Status

    "system down". When using Model NAR-H13M-AD of Nemicon, Status 3 corresponds position bit 2 (this is not error). Status 4 (ST4): Status 4 shows "CRC error" (in case of any models of encoders). PSC5000 Serial Absolute Encoder Input Card II S-D4024...
  • Page 21 Status 5 (ST5): When using Model MSW1-4096-13N11-12 of IHI, Status 5 shows "external battery alarm". When using Model AEF-013-2048 of Sumtak, Status 5 shows "error of data for revolution number more than one revolution". When using Model NAR-H11M-AD of Nemicon, Status 5 is always "0".

  • Page 22: Register 7 To Set Forcibly Turning Off Led

    When set to "0", the LED is turned ON/OFF normally. When set to "1", the LED is forcibly turned OFF. The following table shows the relation between the number to be set and use and unuse of each channel. PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 23: Definition Of Registers

    Number to be Set Channel 1 Channel 2 Channel 3 Unuse Unuse Unuse Unuse Unuse Unuse Unuse Unuse Unuse Unuse Unuse Unuse Note that whenever PSC5000 system is powered up or raises stop-all, setting of register 7 will be cleared to "0" and forcibly turning OFF LED will be released. Therefore, set the register on application program immediately before start of execution.

  • Page 24: Register To Set Forcibly Turning Off Led

    4.2.3 Register to Set Forcibly Turning OFF LED This register is defined in the following format. IODEF variable_name% [SLOT=s, REGISTER=7] : ! LED off setting PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 25: Chapter 5 Checking Operation Of The Status Display Leds And Prohibiting The I/O Monitoring Function

    HAPTER Checking Operation of the Status Display LEDs and Prohibiting the I/O Monitoring Function This chapter describes method to check operation of the Status Display LEDs and prohibiting the I/O monitoring function. Verifying Operation of the Status Display LEDs The Status Display LEDs on the faceplate of the PSC5000 Serial Absolute Encoder Input Card II (S-ABS II Card) are for alerting the user by being turned ON in red when any error occurs.
  • Page 26 PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 27: Chapter 6 Troubleshooting

    HAPTER Troubleshooting Table 6.1 describes possible causes and actions to be taken when the PSC5000 Serial Absolute Encoder Input Card II (S-ABS II Card) does not work correctly. Table 6.1 - Troubleshooting Incorrect Operation Possible Causes Actions to be Taken When powered up, the PSC5000 The following causes can be 1.
  • Page 28 I/O monitoring function. 2. The absolute position data register 2. Do not define the absolute was defined as a single integer position data register as a single number in the configuration task. integer numbers. PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 29: Appendix A Technical Specifications

    PPENDIX Technical Specifications Model Number S-D4024 Ambient Temperature - Storage temperature -25 to 85 degree C (13 to 185 degree F) - Operating temperature 0 to 55 degree C (32 to 131 degree F) Ambient Humidity 5 to 95% RH (no condensation)
  • Page 30 PSC5000 Serial Absolute Encoder Input Card II S-D4024...
  • Page 31 PPENDIX Block Diagram Figure B.1 illustrates a block diagram showing circuit organization of the PSC5000 Serial Absolute Encoder Input Card II (S-ABS II Card) briefly. DC/DC ISOL5V Converter Channel 1 Serial Protection Circuit Channel 2 Serial Protection Circuit Channel 3 Serial Protection Circuit...
  • Page 32 PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 33: Appendix C Pin Arrangement Of The Input Connector

    PPENDIX Pin Arrangement of the Input Connector The pin arrangement of the Input Connector on the faceplate of the PSC5000 Serial Absolute Encoder Input Card II (S-ABS II Card) is as shown in Figure C.1, which shows the connector viewed from outside. ISOL0V N.C.
  • Page 34 Important: Do not connect any other equipment to the power supply pins (ISOL5V and ISOL0V pins), because these pins are to be used for connecting shield wire of the communication cable when requiring noise suppressing and have no enough capacity as power supply. PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 35: Appendix D Specifications Of Serial Absolute Encoder Of Ihi

    PPENDIX Specifications of Serial Absolute Encoder of IHI The following serial absolute encoder of Ishikawajima-Harima Heavy Industries Co., Ltd. (IHI)) can be used for the PSC5000 Serial Absolute Encoder Input Card II (S-ABS II Card). Model Number : MSW1-4096-13N11-12 Series The specifications of this encoder are as follows.
  • Page 36 Response revolution number During usual operation: Maximum 4500 r/min When 3-second timer operates: Maximum 4500 r/min During energy saving operation: Maximum 100 r/min Maximum response frequency During usual operation: Maximum 200 kHz PSC5000 Serial Absolute Encoder Input Card II S-D4024...
  • Page 37 2: The maximum transmission distance depends on size of cable wire. Use the following recommended cable or equivalent: Model M-53004 of Reliance Electric (size of wire 0.05 square millimeters, twisted pair, seven pairs are shielded as a lot) The above-mentioned maximum transmission distance of 200 meters is obtained when the above cable is used.
  • Page 38 Rx for REV rotation (absolute data) Common Vcc (+12 VDC) Frame ground Z phase for FWD rotation Z phase for REV rotation No connection No connection No connection CLR (clear signal) Common No. 2 battery PSC5000 Serial Absolute Encoder Input Card II S-D4024...
  • Page 39 PPENDIX Specifications of Serial Absolute Encoder of Sumtak The following serial absolute encoder of Sumtak Corporation can be used for the PSC5000 Serial Absolute Encoder Input Card II (S-ABS II Card). Model AEF-013-2048 The specifications of this encoder are as follows. Incremental Signal Phase A and Phase B signals Number of output pulses...
  • Page 40 Typical 8.0 milliseconds Maximum 12.0 milliseconds During energy saving operation When encoder is rotating: Typical 500 micro-amp. Maximum 750 micro-amp. When encoder is not rotating: Typical 100 micro-amp. Maximum 150 micro-amp. PSC5000 Serial Absolute Encoder Input Card II S-D4024...
  • Page 41 Switching voltage between main power supply and external battery From usual operation to energy saving operation Minimum 4.10 V Maximum 4.50 V Typical 4.25 V From energy saving operation to usual operation Minimum 4.20 V Maximum 4.70 V Typical 4.45 V Hysteresis voltage 0.2 V Operating time of 3-second...
  • Page 42 X, Y and Z for 2 hours. Shock No fault occurred when 980 meter/square second (half sine wave of 6 ms) was applied to three directions of X, Y and Z for 2 hours. PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 43: Appendix E Specifications Of Serial Absolute Encoder Of Sumtak

    Connection Wire Color Input/Output Light Blue Rx for FWD rotation (absolute data) Purple Rx for REV rotation (absolute data) A phase for FWD rotation (incremental) Pink A phase for REV rotation (incremental) Yellow Green B phase for FWD rotation (incremental) Blue B phase for REV rotation (incremental) Yellow...
  • Page 44 PSC5000 Serial Absolute Encoder Input Card II S-D4024...

  • Page 45: Appendix F Specifications Of Serial Absolute Encoders Of Nemicon

    PPENDIX Specifications of Serial Absolute Encoders of Nemicon The following serial absolute encoders of NIDEC Nemicon Corporation can be used for the PSC5000 Serial Absolute Encoder Input Card II (S-ABS II Card). Model NAR-H11M-AD and Model NAR-H13M-AD The specifications of these encoders are as follows. Electrical Specifications for Less than One Revolution Resolution Absolute: 2...
  • Page 46 During usual operation and backup operation Maximum 6000 r/min Current consumption during usual operation (when transmission line is open) During capacitor is discharging: Maximum 140 milli-amps During usual operation: Maximum 120 milli-amps PSC5000 Serial Absolute Encoder Input Card II S-D4024...
  • Page 47 Current consumption of battery during backup operation Typical 40 micro-amps After charging for longer than 10 minutes at ambient temperature of 20 degree C and Vcc = 5 V. Backup time Minimum 3.8 hours After charging for longer than 3 minutes at Vcc = 5 V.
  • Page 48 A phase for REV rotation (incremental) Light Blue SD FWD rotation (absolute data) Purple SD REV rotation (absolute data) Dark Green Gray Frame ground Remarks: Be careful that the specifications may be changed without notice. PSC5000 Serial Absolute Encoder Input Card II S-D4024...
  • Page 49 PPENDIX Bit Format of Serial Data from Absolute Encoders Table G.1 shows bit format of serial data provided from four models of serial absolute encoders usable for the PSC5000 Serial Absolute Encoder Input Card II (S-ABS II Card). Table G.1 - Bit Format of Serial Data Provided from Absolute Encoders Usable for the S-ABS II Card Model Number MSW1-4096-13N11-12...
  • Page 50 This bit is set to "ON" when dara error was detected because the data for revolution number of one revolution or more exceeded the allowable revolution number and normal data cannot be obtained or because of other reasons. This bit will be reset automatically. The S-ABS II Card cannot read these bits. PSC5000 Serial Absolute Encoder Input Card II S-D4024...
  • Page 52 Reliance Electric Limited 3-2, Fukuura 2-chome, Kanazawa-ku, Yokohama 236-8641 Phone 045 (701) 1770 FAX 045 (783) 7486 Yokohama Sales Office 3-2, Fukuura 2-chome, Kanazawa-ku, Yokohama 236-8641 Phone 045 (791) 3115 FAX 045 (785) 0276 Osaka Sales Office Shin-Osaka IN Bldg, 5-14-5 Nishi-nakajima, Yodogawa-ku, Osaka 532-0011...

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