YASKAWA pg-b3 Installation Manual
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YASKAWA pg-b3 Installation Manual

Yaskawa ac drive 1000-series option complementary type pg
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YASKAWA AC Drive 1000-Series Option
Complementary Type PG
Installation Manual
Type: PG-B3
To properly use the product, read this manual thoroughly and retain
for easy reference, inspection, and maintenance. Ensure the end user
receives this manual.
安川インバータ
1000
コンプリメンタリタイプ
取扱説明書
形  式
PG-B3
製品を安全にお使い頂くために，この取扱説明書を必ずお読みください。
また，本書をお手元に保管していただくとともに，最終的に本製品をご使用になる
ユーザー様のお手元に確実に届けられるよう，お取り計らい願います。
MANUAL NO. TOBP C730600 36C
シリーズ オプション
PG

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  • Page 1 YASKAWA AC Drive 1000-Series Option Complementary Type PG Installation Manual Type: PG-B3 To properly use the product, read this manual thoroughly and retain for easy reference, inspection, and maintenance. Ensure the end user receives this manual. 安川インバータ シリーズ オプション 1000 コンプリメンタリタイプ...
  • Page 2 Yaskawa. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because Yaskawa is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice.

  • Page 3: Table Of Contents

    8 Specifications ........34 YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...

  • Page 4: Preface And Safety

    The selection and application of Yaskawa products remain the responsibility of the equipment manufacturer or end user. Yaskawa accepts no responsibility for the way its products are incorporated into the final system design. Under no circumstances should any Yaskawa product be incorporated into any product or design as the exclusive or sole safety control.
  • Page 5 Indicates supplemental information that is not related to safety messages Drive: Yaskawa AC Drive 1000-Series Option: Yaskawa AC Drive 1000-Series Option Motor PG Feedback Complementary: Type PG-B3 Pulse Generator or Encoder mounted on the motor V/f: V/f Control V/f w/PG:...
  • Page 6 • When ordering new copies of the manual, contact a Yaskawa representative or the nearest Yaskawa sales office and provide the manual number shown on the front cover.
  • Page 7 Do not modify the drive or option circuitry. Failure to comply could result in damage to the drive or option and will void warranty. Yaskawa is not responsible for any modification of the product made by the user. This product must not be modified.

  • Page 8: Product Overview

    The PG-B3 Option reads a maximum input frequency from the PG encoder of 50 kHz. Be sure to select an PG encoder with an output of maximum 50 kHz when operating at maximum speed.

  • Page 9: Receiving

    • A pair of diagonal cutting pliers. • A small file or medium-grit sandpaper. Note: Tools required to prepare option cables for wiring are not listed in this manual. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...

  • Page 10: Option Components

    <1> The ground wires provided in the option shipping package must be connected during installation. Figure 1 PG-B3 Option Components ◆ Terminal Blocks TB1 and TB2 Refer to Table 6 on page for details on TB1 and TB2 terminal functions and signal levels. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...

  • Page 11: Installation Procedure

    Do not touch circuit boards while the power to the drive is on. Failure to comply could result in death or serious injury. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 12 Failure to comply may prevent proper operation and possibly damage equipment. Check wiring to ensure that all connections are correct after installing the option and connecting any other devices. Failure to comply may result in damage to the option. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 13 D – Front cover J – Connector CN5-A E – Digital operator K – Connector CN5-B F – Terminal cover L – Connector CN5-C Figure 2 Drive Components with Option YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 14 NOTICE: Damage to Equipment. Observe proper electrostatic discharge procedures (ESD) when handling the option, drive, and circuit boards. Failure to comply may result in ESD damage to circuitry. Figure 3 Figure 3 Remove the Front Covers and Digital Operator YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 15 Use the CN5-C connector (L) when connecting only one option to the drive; use both CN5-B and CN5-C when connecting two options. Figure 4 Figure 4 Insert the Option Card YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 16 2. There are two screw holes on the drive for use as ground terminals (I). When connecting three options, two ground wires will need to share the same drive ground terminal. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 17 Wire the motor PG encoder to the terminal block on the option. Refer to Figure 8 Figure 9 for wiring instructions. Refer to Option Terminal Functions on page 25 for a detailed description of the option terminal functions. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 18 Two Pulse (AB Quadrature) F1-21 = 1 F1-37 = 1 No setting required No setting required Two Pulse with Marker (ABZ) F1-21 = 1 F1-37 = 1 No setting required No setting required YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 19 <1> Ground the shield on the PG side and the drive side. If noise problems arise in the PG signal, remove the shield ground from one end of the signal line or remove the shield ground connection on both ends. Figure 8 PG-B3 Option and Encoder Connection Diagram YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 20 Table 3 PG Encoder Cable Types Length Type Length Type 10 m (32 ft.) W5010 50 m (164 ft.) W5050 30 m (98 ft.) W5030 100 m (328 ft.) W5100 YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 21 <1> <1> The drive will not meet NEMA Type 1 requirements if wiring is exposed outside the enclosure. Figure 10 Wire Routing Examples YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 22 Note: Take proper precautions when wiring the option so that the front covers will easily fit back onto the drive. Make sure cables are not pinched between the front covers and the drive when replacing the covers. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 23 Please note that when the drive is initialized using A1-03 =1110, 2220, 3330, the value for F1-05/F1-32 will reset to factory default and the parameter will need to be adjusted again to switch the direction. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 24 (24 to 16 AWG) Crimp Terminals ■ Yaskawa recommends using CRIMPFOX 6 by Phoenix Contact or equivalent crimp terminals with the specifications listed in Table 5 for wiring to ensure proper connections. Note: Properly trim wire ends so loose wire ends do not extend from the crimp terminals.
  • Page 25 • Max voltage: 24 V Monitor signal common • Max current: 30 mA <1> A separate UL-listed class 2 power supply is necessary when the PG requires more than 200 mA to operate. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...

  • Page 26: Related Parameters

    F1-05 V/f w/ PG 0: Forward = A pulse leads Default: <1> (384) PG 1 Rotation 1: Forward = B pulse leads Range: 0, 1 CLV/PM <3> YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 27 Range: 0, 1 <3> F1-30 Selects the PG option connector for motor 2. Motor 2 PG V/f w/ PG Default: 1 (3AA) 0: CN5-C Connector Range: 0, 1 1: CN5-B <6> YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 28 <6> Depending on the drive series, a second PG encoder (PG 2) may not be possible. Refer to the drive Technical Manual for the drive in your application. <7> The parameter is available only for the drive connector CN5-B. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...

  • Page 29: Troubleshooting

    The Z channel pulse is out of phase by more than 5 degrees for the number of times specified in parameter F1-17. Cause Possible Solution PG encoder cable noise Separate the PG encoder cable wiring from the source of the noise (e.g., drive interference. output wiring). YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 30 • Make sure the motor is rotating in the proper direction. encoder cable is affecting the A • Investigate problems on the load-side that may be causing the motor to rotate in or B pulse. the opposite direction. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 31 Non-Compatible Option connected to drive port CN5-A Cause Possible Solution Non-compatible option Use only compatible options. Connect PG-B3 to CN5-B or CN5-C. For other connected to drive port CN5-A. option, refer to the Installation Manual for that option. Digital Operator Display...
  • Page 32 • Ground the shield on the PG encoder side and the drive side. If noise problems arise in the PG encoder signal, verify that the shield is properly grounded and ground one end of the signal line or remove the ground connection on both ends. YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 33 Figure 15 PG B3 12 V PG Encoder 330 Ω A+,B+,Z+ 470 Ω A,B,Z A ,B ,Z 330 Ω AO,BO,ZO Monitor Signals Figure 15 Open-Collector Outputs for the Interface Circuit YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...

  • Page 34: Specifications

    –20°C to 60°C (–4 °F to 140 °F) allowed for short-term transport of the product Temperature Area of Use Indoor (free of corrosive gas, airborne particles, etc.) Altitude 1000 m (3280 ft.) or lower YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 35 Back cover Revision: Address April 2010 Back cover Revision: Address Addition: Connection Diagram April 2009 Chapter 4 Instruction to counteract noise by grounding shielded lines − − July 2008 First edition YASKAWA ELECTRIC TOBP C730600 36C 1000-Series Option PG-B3 Installation Manual...
  • Page 36 Phone: 81-3-5402-4502 Fax: 81-3-5402-4580 http://www.yaskawa.co.jp YASKAWA AMERICA, INC. 2121 Norman Drive South, Waukegan, IL 60085, U.S.A. Phone: (800) YASKAWA (927-5292) or 1-847-887-7000 Fax: 1-847-887-7310 http://www.yaskawa.com YASKAWA ELÉTRICO DO BRASIL LTDA. Avenda Fagundes Filho, 620 Bairro Saude, São Paulo, SP04304-000, Brazil Phone: 55-11-3585-1100 Fax: 55-11-5581-8795 http://www.yaskawa.com.br...

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