YASKAWA PG-B2 Instructions Manual
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YASKAWA PG-B2 Instructions Manual

Varispeed g5/f7/g7 option card pg speed controller card
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YASKAWA
Varispeed G5/F7/G7 OPTION CARD
PG SPEED CONTROLLER CARD PG-B2
INSTRUCTIONS
Upon receipt of the product and prior to initial operation, read these instructions
thoroughly and retain them for future reference.
YASKAWA
MANUAL NO. TOBP C730600 09A

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Summary of Contents for YASKAWA PG-B2

  • Page 1 YASKAWA Varispeed G5/F7/G7 OPTION CARD PG SPEED CONTROLLER CARD PG-B2 INSTRUCTIONS Upon receipt of the product and prior to initial operation, read these instructions thoroughly and retain them for future reference. YASKAWA MANUAL NO. TOBP C730600 09A...
  • Page 2 Yaskawa. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because Yaskawa is con- stantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice.

  • Page 3: Notes For Safe Operation

    1. Before installing the Encoder (PG) Feedback Card (the PG-B2 card), read this manual and the man- ual for the installation of the drive. 2. Before connecting the PG-B2 card or external terminals, turn OFF the main power to the drive and verify that the CHARGE indicator lamp of the Drive is OFF.

  • Page 4: Table Of Contents

    6 Application of Encoder (PG) - - - - - - - - - - - - - - - - - - - - - - - 13 7 PG-B2 Card Parameter List - - - - - - - - - - - - - - - - - - - - - - - 14...

  • Page 5: Inspection After Delivery

    Prior to shipment, all Yaskawa products undergo rigorous inspection procedures to ensure accu- racy and reliability. We recommend checking the following items upon receipt. • Check that the code number (73600-A013X) and product type (PG-B2) labeled on the actual card correspond to product ordered.

  • Page 6: Introduction And Component Names

    Using standard software, the PG-B2 card can be used for closed loop control (Flux Vector or V/F with PG). The marker (C or Z) pulse cannot be used from the encoder.

  • Page 7: Installation Procedure

    3. Align the two holes of the PG-B2 card and projections as shown in the detailed side view, first at location (a) and then at (b), and precisely place the card on the option A connector.
  • Page 8 Option A Option A installation spacer Note: Be sure to remove the option clip before installing the PG-B2 card. If the card is installed with the clip attached, the card cannot be cor- rectly installed, and the card will perform poorly.

  • Page 9: Interconnection

    4 Interconnection Interconnection Fig. 4 shows interconnection between the Drive, the PG-B2 card, and peripheral equipment. Inverter Motor Varispeed G7 Pulse A Pulse B Pulse monitor outputs Pulse A Pulse B E (G) Pulse A Pulse B (Forward rotation) Grounding lead wire Note: The PG terminal symbols are the examples when using a Yaskawa’s motor.

  • Page 10: Wiring

    In general, motor forward direction is counterclockwise (CCW) as viewed from the load shaft. For YASKAWA’s motor, phase A of PG output leads phase B by a phase angle of 90° in clockwise (CW) rotation. According to PG, phase A lags phase B by a phase angle of 90°...

  • Page 11: Wiring Precautions

    5 Wiring Wiring Precautions Make sure of the followings when wiring. • Separate the control signal wires (terminal blocks TA1 and TA2) of the PG-B2 card from the main NOTE circuit wires and other power cables. • Use a shielded wire to connect the encoder (PG). Connect the wires as shown in Fig. 5 to prevent noise interference.
  • Page 12 − 28-16 Strip back insulation for a distance of 0.22 inches (5.5 mm) on wire leads connected to the PG-B2 card. 0.22 in. (5.5mm) Fig. 6 Connecting Wire End for Terminal Blocks TA1 and TA2 Side Notes on selecting cables NOTE •...

  • Page 13: Application Of Encoder (Pg)

    6 Application of Encoder (PG) Application of Encoder (PG) The maximum frequency of the encoder (PG) output pulses that can be detected is 32,767 Hz. Therefore, select a PG that outputs about 20 kHz at the motor rotation speed at maximum frequency output.

  • Page 14: Pg-B2 Card Parameter List

    PG-B2 Card Parameter List If using the PG-B2 card with any Yaskawa drives other than the G5, F7, or G7, refer to the instruction manual of the drive being used. Table 3 PG-B2 Card Parameter List PG-B2 Card Parameter List...
  • Page 15 7 PG-B2 Card Parameter List Table 3 PG-B2 Card Parameter List (cont’d) PG-B2 Card Parameter List Digital Digital Param- Parameter Setting Factory Change Data Selection Control Method Operator Operator eter Name Range Setting During G5, G7, F7 Function Display Opera-...

  • Page 16: Revision History

    New edition that was created by binding together the Japanese version (TO-C736-40.2) and the English version (TOE-C736-40.2) of the VARISPEED-616G5 OPTION CARD PG SPEED CON- − − TROLLER CARD PG-B2 INSTRUCTIONS and by adding information on the Varispeed F7 and the Varispeed G7 Inverters. Back cover August 2005...
  • Page 17 Phone: 81-3-5402-4511 Fax: 81-3-5402-4580 http://www.yaskawa.co.jp YASKAWA ELECTRIC AMERICA, INC. 2121 Norman Drive South, Waukegan, IL 60085, U.S.A. Phone: (800) YASKAWA (800-927-5292) or 1-847-887-7000 Fax: 1-847-887-7310 http://www.yaskawa.com YASKAWA ELÉTRICO DO BRASIL COMÉRCIO LTDA. Avenda Fagundes Filho, 620 Bairro Saude, São Paulo, SP04304-000, Brasil Phone: 55-11-3585-1100 Fax: 55-11-5581-8795 http://www.yaskawa.com.br...

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