YASKAWA 1000 Series Installation Manual
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YASKAWA 1000 Series Installation Manual

YASKAWA 1000 Series Installation Manual

Ac drive option, digital input
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YASKAWA AC Drive 1000-Series Option
Digital Input
Installation Manual
Type DI-A3
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シリーズ オプション
ディジタル入力
取扱説明書
形式 
DI-A3
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 39B

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Summary of Contents for YASKAWA 1000 Series

  • Page 1 YASKAWA AC Drive 1000-Series Option Digital Input Installation Manual Type DI-A3 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シリーズ オプション ディジタル入力 取扱説明書...
  • 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 8 SPECIFICATIONS ....... . . 27 YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 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 a hazardous situation, which, if not avoided, could result in death or serious injury. CAUTION Indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury. NOTICE Indicates an equipment damage message. YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...
  • 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: Product Overview

    The input signal is +24 Vdc 8mA isolated input. ◆ Applicable Models The option can be used with the drive models in Table Table 1 Applicable Models Drive Series Drive Model Number A1000 All models L1000A All models YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...

  • Page 8: 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 39B 1000-Series Option DI-A3 Installation Manual...

  • Page 9: Option Components

    Figure 1 Digital Input DI-A3 Option ◆ Terminal Blocks TB1, TB2, and TB3 Refer to Table 4 on page for details on TB1, TB2, and TB3 terminal functions and signal levels. YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...

  • Page 10: 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 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 11 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 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 12 D – Digital operator J – Connector CN5-A E – Terminal cover K – Connector CN5-B F – Removable tabs for wire routing L – Connector CN5-C Figure 2 Drive Components with Option YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 13 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 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 14 U1-17. The option will not set the frequency reference or replace the drive analog input with higher resolution inputs when connected to ports CN5-B or CN5-C. Figure 4 Figure 4 Insert the Option Card YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 15 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 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 16 Loosen the screws and insert the wire into the Option Terminal block opening on the terminal block. Customer-supplied digital input signal (do not solder ends) Figure 7 Preparing and Connecting Cable Wiring YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 17 Figure 8 SINK mode Internal power supply wiring DI-A3 R/L1 T/L2 S/L3 CN5-A/ Drive CN5-B/ CN5-C Ground wire Shielded wire Main circuit terminal Control circuit terminal Figure 8 Option Connection Diagram YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 18 360 Ω D0 DF,SI,SE processor 3.3 Ω External power supply wiring Photocoupler External 24 Vdc Signal 360 Ω D0 DF,SI,SE processor 3.3 Ω 24 V Figure 10 SOURCE Mode Connection Diagram YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 19 Figure 11-B for drives that do not require routing through the front cover. Refer to the Peripheral Devices & Options section of the Yaskawa AC Drive Technical Manual for more information. Figure 11 A – Route wires through the openings B –...
  • Page 20 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. Set drive parameters in Table 5 for proper option performance. YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 21 0.25 to 1.5 (24 to 16 AWG) Crimp Terminals ■ Yaskawa recommends using CRIMPFOX 6 by Phoenix Contact or equivalent crimp terminals with the specifications listed in Table 3 for wiring to ensure proper connections. Table 3 Crimp Terminal Sizes...
  • Page 22 SI is also used. The smallest bit of the first digit starts with 2, so 0.02 Hz is the smallest frequency reference setting unit. <2> The most significant digits can be set from 0 to 15 in BCD and signed input. Other digits can be set from 0 to 9. YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 23 Setting value change D0 to DF SIGN data SET input timing Reads setting 1 ms min. 3 ms min. 1 ms min. (SET is switched on) Figure 13 SET Input Timing YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...

  • Page 24: Related Parameters

    <1> Binary input is not possible if o1-03 is set to 2 or 3. The setting of F3-01 will then be disregarded and setting units will be determined by o1-03. YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...

  • Page 25: Troubleshooting

    Option connection error at drive port CN5-C Cause Possible Solution Option at drive port CN5-C was changed during Turn the power off and check the connectors between the drive run. and option. YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 26 • Use shielded wire for the signal lines. • Limit the length of wiring under 50 m (164 ft.). • Separate the control wiring to the option, main circuit wiring, and power lines. YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...

  • Page 27: Specifications

    -20 °C to +60 °C (-4 °F to 140 °F) allowed for short-term transport of the product Storage Temperature Area of use Indoor (free of corrosive gas, airborne particles, etc.) Altitude 1000 m (3280 ft.) or lower YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 28 Edited for procedural clarity and readability. July 2010 Back cover Revision: Address Correction: Table 2 Terminal Function Selection setting range November 2009 Chapter 4 for BCD − − July 2008 First edition YASKAWA ELECTRIC TOBP C730600 39B 1000-Series Option DI-A3 Installation Manual...
  • Page 29 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, Brasil Phone: 55-11-3585-1100 Fax: 55-11-5581-8795 http://www.yaskawa.com.br...

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