YASKAWA 1000 Series Installation Manual
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YASKAWA 1000 Series Installation Manual

Ac drive, option, analog input
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YASKAWA AC Drive 1000-Series Option
Analog Input
Installation Manual
Type AI-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
アナログ入力
取扱説明書
形式
AI-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 38C
シリーズ オプション
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Summary of Contents for YASKAWA 1000 Series

  • Page 1 YASKAWA AC Drive 1000-Series Option Analog Input Installation Manual Type AI-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  シリーズ オプション 1000 アナログ入力 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: Table Of Contents

    8 SPECIFICATIONS ....... . . 28 YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-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 38C 1000-Series Option AI-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

    1/4096 current input resolution. ◆ 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 38C 1000-Series Option AI-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 38C 1000-Series Option AI-A3 Installation Manual...

  • Page 9: Option Components

    Figure 1 Analog Input AI-A3 Option Components ◆ Terminal Block TB1 V1 AC V2 AC V3 AC Refer to Table 4 on page for details on TB1 terminal functions and signal levels. YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...

  • Page 10: Installation Procedure

    Failure to comply could result in death or serious injury. Do not use damaged wires, stress the wiring, or damage the wire insulation. Failure to comply could result in death or serious injury. YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-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 38C 1000-Series Option AI-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 38C 1000-Series Option AI-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 Cover, Terminal Cover, and Digital Operator YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 14 U1-21 to U1-23. 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 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 15 Set DIP switches S1, S2, and S3 on the option for current or voltage input on terminals V1, V2, and V3. The default configuration is set to voltage input for all terminals. Figure 6 Figure 6 Option DIP Switches YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 16 Loosen the screws and Option terminal block insert the wire into the opening on the terminal block. To customer circuit (do not solder ends) Figure 8 Preparing and Connecting Cable Wiring YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 17 T/L2 Vout1 Voltage source S/L3 Vout2 Voltage source Drive Iout1 Current source AI-A3 Ground wire twisted-pair shielded line main circuit terminal, control circuit terminal Figure 9 Option Connection Diagram YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 18 <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 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 19 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 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 20 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. Note: Properly trim wire ends so loose wire ends do not extend from the crimp terminals.
  • Page 21 Common for analog voltage/current input – Ground – Used for grounding shielded lines – – <1> Default setting is for voltage input. <2> At an ambient temperature of 25 °C (77 °F). YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...

  • Page 22: Related Parameters

    1+sT 100% 10 V in H3-06 Voltage input current input T=H3-13 (“V” position) （4 to 20mA） H3-08 H3-13 -100% Figure 12 Using the Option for Multi-Function Analog Inputs YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 23 Inputting a combined reference of 70% will yield a reference of equal to the maximum output frequency. Increasing the input signal will not create a higher reference since maximum frequency reference has already been reached. YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 24 Sets the level of the input value selected in H3-10 Terminal A2 Bias Setting Min: -999.9 (41A) when 0 V (0 or 4 mA) is input at terminal A2. Max: 999.9 YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 25 Terminal V2 Input Voltage Monitor 10 V: 100% 0.1% (72A) on the option. U1-23 Displays the input voltage to terminal V3 Terminal V3 Input Voltage Monitor 10 V: 100% 0.1% (72B) on the option. YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...

  • Page 26: 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 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 27 • Separate the control wiring to the option, main circuit wiring, and power lines. Interface Circuit ■ Figure 14 V1, V2, V3 Signal 10 kΩ 250 Ω 10 kΩ processor S1 to S3 Figure 14 Interface Circuit YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...

  • Page 28: 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 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 29 Chapter 3, 4, 5, and 7 Edited for clarity. July 2010 Back cover Revision: Address Entire Document Edited for procedural clarity and readability. July 2010 Back cover Revision: Address July 2008 – – First edition YASKAWA ELECTRIC TOBP C730600 38C 1000-Series Option AI-A3 Installation Manual...
  • Page 30 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...

This manual is also suitable for:

A1000 seriesL1000a seriesAi-a3