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GE VAT2000 Series Instruction Manual

Parallel interface
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PCST-3303E-R0
VAT2000 AC Drive Series
Parallel Interface
INSTRUCTION MANUAL
1. Read both this manual and VAT2000 Instruction
Manual (PCST-3251) before using the
U2KV23PI0, and store in a safe place for
reference.
2. Observe the warnings, cautions and other matters
described in this manual.
3. Make sure that this manual is delivered to the final
user.
GE Power Controls
GE Power Controls
U2KV23PI0
NOTICE

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Summary of Contents for GE VAT2000 Series

  • Page 1  GE Power Controls VAT2000 AC Drive Series U2KV23PI0 Parallel Interface INSTRUCTION MANUAL NOTICE 1. Read both this manual and VAT2000 Instruction Manual (PCST-3251) before using the U2KV23PI0, and store in a safe place for reference. 2. Observe the warnings, cautions and other matters described in this manual.

  • Page 2: Table Of Contents

    Contents Specifications and Configuration............... 1 Installation Into Inverter ..................2 Parallel Data Input....................4 3-1. Connection and setting procedure ..............4 3-2. Data input mode selection and signal specifications........5 3-3. Signal logic and circuit format selection ............7 Usage of PSO Terminal Function................ 8 Appendix Table 1 CN1 pin layout ................

  • Page 3: Specifications And Configuration

    1. Specifications and Configuration Specifications and Configuration Table 1-1 U2KV23PI0 specifications Item Specifications Parallel input section Frequency setting/Speed setting Min. 0.01Hz (0.1rpm) resolution Select from a total of eleven types including Data format binary/BCD, 8/16 bits Select from synchronous method with strobe signal or Synchronization method asynchronous method with sample Data width...

  • Page 4: Installation Into Inverter

    2. Installation Into Inverter Installation Into Inverter The installation procedure and points of caution are as described below. (1) Remove the inverter unit's front cover. CAUTION 1. Wait at least 20 minutes after turning the power OFF before starting work. Make sure that the displays on the operation panel have gone out before removing the cover.
  • Page 5 2. Installation Into Inverter Th e m ou nting position O p tio n II of V 23 -P I0 O p tio n III C ontrol P C B cover O p tio n I O p tio n cove r Fig.

  • Page 6: Parallel Data Input

    3. Parallel Data Input Parallel Data Input 3-1. Connection and setting procedure (1) Connection The parallel data input connection is shown in Fig. 3-1. The parallel data is input from CN1. CN1 is a DDK FRC2-C26L11-0L. The flat cable (FRC2-AA26-10S) must be provided by the user. CAUTION 1.

  • Page 7: Data Input Mode Selection And Signal Specifications

    3. Parallel Data Input 3-2. Data input mode selection and signal specifications The following three methods can be used for the parallel input data input method. 1) 16-bit with strobe 2) 8-bit multiplexed with strobe 3) 16-bit sample These methods are selected with parameter No. C32-0. (1) 16-bit with strobe (C32-0 = 1) The 16-bit data (D0 to 15) is loaded with the rising edge of the strobe (STB).
  • Page 8 3. Parallel Data Input (3) 16-bit sample (C32-0 = 3) The 16-bit data is sampled every 10mS, and is loaded when the data for four samples match. D a ta 0 D a ta 1 D a ta 2 D a ta 3 D a ta 0 D a ta 1 td a...

  • Page 9: Signal Logic And Circuit Format Selection

    3. Parallel Data Input 3-3. Signal logic and circuit format selection (1) Signal logic selection (D0 ~ D15) Dn = 1 when the contact connected to D0 to D15 is ON (closed circuit), or Dn = 1 when the contact is OFF (open circuit) can be selected with parameter No. C32-1. (Appendix Table 3) (2) Signal common selection (W1) Setting of all signal commons to EX0 or EX24 can be selected with the W1 setting.

  • Page 10: Usage Of Pso Terminal Function

    4. Usage of PSO Terminal Function Usage of PSO Terminal Function When using the U2KV23PI0 PSO4, 5 terminals, set parameter C33-0, 1 sequence output signal. (Appendix Table 3) Refer to Table 5-4 in the VAT2000 Instruction Manual (PCST-3251) for details on the sequence output signal functions.

  • Page 11: Appendix Table 1 Cn1 Pin Layout

    Appendix Table Appendix Table 1 CN1 pin layout Terminal No. Symbol Function CN1 - 1 < Low significant bit > Parallel data - 10 CN1 - 11 - 12 - 13 - 14 - 15 - 16 < Most significant bit > Indicates low-order 8-bit when ON.

  • Page 12: Appendix Table 3 Hardware Option Function Setting

    Appendix Table Appendix Table 3 Hardware Option Function Setting Block-C parameters (Basic function constants) list Application Parameter Unit Default Min. Max. Function VEC PM C02 – Various setting input selection =1: Analog fixed Speed setting input =2: Serial/parallel fixed points selection =3: Panel fixed =4: Sequence Traverse center...
  • Page 13 Appendix Table Block-C parameters (H/W option function constants) list Application Parameter Unit Default Min. Max. Function C33 – Sequence output terminal function (Option) Set this when the relay interface PSO4 Output option (U2KV23RY0) and Parallel parameters interface option (U2KV23PI0) are mounted.

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