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YASKAWA AC Drive-Option Card
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 オプションカード
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 39A
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Summary of Contents for YASKAWA DI-A3
- Page 1 YASKAWA AC Drive-Option Card 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 オプションカード 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。...
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Page 3: Table Of Contents
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 4: Preface
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 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual...
- Page 6 • The products and specifications described in this manual or the content and presentation of the manual may be changed without notice to improve the product and/or the manual. When ordering a new copy of the manual due to damage or loss, contact your Yaskawa •...
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Page 7: Product Overview
A Phillips screwdriver PH1 (#1) is needed to install this option card. Additionally a straight-edge screwdriver (blade depth: 0.4 mm, width: 2.5 mm) will be needed to wire the terminal block. Note: Other tools are required for preparing cables. YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual... -
Page 8: Option Card Components
F – Installation hole C – Terminal block TB2 G – Connector (CN-5) D – Terminal block TB3 Figure 1 Option Card ◆ Terminal Block Figure 2 Figure 2 Terminal Block YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual... -
Page 9: Electrical Installation
Failure to comply could result in death or serious injury. Maintenance, inspection, and replacement of parts must be performed only by authorized personnel familiar with installation, adjustment and maintenance of AC drives and Option Cards. YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual... - Page 10 Do not connect or operate any equipment with visible damage or missing parts. Properly connect all pins and connectors. Failure to comply may prevent proper operation and possibly damage equipment. YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual...
- Page 11 J – Front cover E – Insert connector CN5 here K – Digital operator F – Option card L – Terminal cover Figure 3 Installing the Option Card YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual...
- Page 12 2. The drive will not be used as NEMA Type1 if there is any exposed wiring outside the enclosure. YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual...
- Page 13 • Use shielded wire for the signal lines. • Keep wiring under 50 m. • Make sure that control lines to the option card, main circuit wiring, and power lines are separated from one another. YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual...
- Page 14 Internal power supply wiring Photocoupler Signal 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 YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual...
- Page 15 399.8 Hz with a BCD signal. Because the signed bit SI is also used, a negative reference cannot be input. The smallest bit of the first digit starts with 2, so that 0.02 Hz is the smallest unit that can be used for the frequency reference setting. YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual...
- Page 16 Setting value change D0 DF SIGN data SET input timing Reads setting 1 ms min. 3 ms min. 1 ms min. (SET is switched on) Figure 6 SET Input Timing YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual...
- Page 17 Wire Gauges and Tightening Torque Wire gauge specifications are listed below in Table Yaskawa recommends using crimp terminals for easy of wiring and to ensure proper connection. Crimp terminal specifications can be found in Table Table 3 Wire Gauges and Tightening Torque...
- Page 18 0.4 mm or less from wire. Blade width of 2.5 mm or less Single wire or Strip length 5.5 mm stranded wire Figure 8 Terminal Block Wiring YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual...
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Page 19: Related Parameters
<1> Binary input is not possible if o1-03 is set to 2 or 3. The setting of F3-01 will be disregarded and setting units will be determined by o1-03. <1> YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual... -
Page 20: Troubleshooting
Fault Name oFC02 Duplicate Option Connected Cause Possible Solution Same type of option card connected to Use only compatible option cards. See note <1> ports CN5-A, CN5-B, and CN5-C. YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual... - Page 21 CN5-A, B, C <2> The AI-A3 and DI-A3 option can also be installed to option ports CN5-B and CN5-C, but are then used for monitoring purposes only. Input levels are then displayed in U1-17, U1-21 to U1-23. Here, the option cards cannot be used to set the frequency reference or replace the drive analog input with higher resolution inputs.
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Page 22: Specifications & Warranty Information
Storage –20°C to 60°C allowed for short-term transport of the product Temperature Area of Use Indoor (free of corrosive gas, airborne particles, etc.) Altitude 1000 m or less YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual... - Page 23 MANUAL NO. TOBP C730600 39A Published in Japan July 2008 08-7 Date of Date of original publication publication Date of Rev. Section Revised Content Publication − − July 2008 First edition YASKAWA ELECTRIC TOBP C730600 39A YASKAWA AC Drive-Option Card DI-A3 Installation Manual...
- Page 24 No.18 Xizang Zhong Road. Room 1702-1707, Harbour Ring Plaza Shanghai 200001, China Phone 86-21-5385-2200 Fax 86-21-5385-3299 YASKAWA ELECTRIC (SHANGHAI) CO., LTD. BEIJING OFFICE Room 1011A, Tower W3 Oriental Plaza, No.1 East Chang An Ave., Dong Cheng District, Beijing 100738, China...