YASKAWA AC Drive V1000 Option SI-EM3/V User manual

Modbus TCP/IP通信
V1000 オプションユニット
取扱説明書
形 式 SI-EM3/V
Modbus TCP/IP
YASKAWA AC Drive-V1000 Option
Installation Manual
Type: SI-EM3/V
To properly use the product, read this manual thoroughly and retain
for easy reference, inspection, and maintenance. Ensure the end user
receives this manual.
製品を安全にお使いいただくために，本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 59B

2YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual
Copyright © 2012 YASKAWA ELECTRIC CORPORATION
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or
transmitted, in any form or by any means, mechanical, electronic, photocopying, recording, or otherwise,
without the prior written permission of 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. Every precaution has
been taken in the preparation of this manual. Yaskawa assumes no responsibility for errors or omissions.
Neither is any liability assumed for damages resulting from the use of the information contained in this
publication.

YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual 3
Table of Contents
1 PREFACE AND SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2 OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3 RECEIVING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
4 OPTION COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . .12
5 INSTALLATION PROCEDURE . . . . . . . . . . . . . . . . . . . . . 17
6 RELATED DRIVE PARAMETERS . . . . . . . . . . . . . . . . . . . 30
7 MODBUS TCP/IP MESSAGING . . . . . . . . . . . . . . . . . . . . . 34
8 WEB INTERFACE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
9 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
10 EUROPEAN STANDARDS. . . . . . . . . . . . . . . . . . . . . . . . .47
11 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

4 YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual
1 Preface and Safety
1 Preface and Safety
YASKAWA Electric supplies component parts for use in a wide variety of industrial
applications. The selection and application of YASKAWA products remain the responsibility
of the equipment designer 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. Without exception, all controls
should be designed to detect faults dynamically and fail safely under all circumstances. All
products designed to incorporate a component part manufactured by YASKAWA must be
supplied to the end user with appropriate warnings and instructions as to the safe use and
operation of that part. Any warnings provided by YASKAWA must be promptly provided to
the end user. YASKAWA offers an express warranty only as to the quality of its products in
conforming to standards and specifications published in the manual. NO OTHER
WARRANTY, EXPRESS OR IMPLIED, IS OFFERED. YASKAWA assumes no liability
for any personal injury, property damage, losses, or claims arising from misapplication of its
products.
u Applicable Documentation
The following manuals are available for the option and drive:
Option
YASKAWA AC Drive -V1000 Option
SI-EM3/V Modbus TCP/IP
Installation Manual
Manual No: TOEP C730600 59
Read this manual first.
The installation manual is packaged with the option
and contains a basic overview of wiring, settings,
functions, and fault diagnoses.
YASKAWA AC Drive -V1000 Option
SI-EM3/V Modbus TCP/IP
Technical Manual
Manual No: SIEP C730600 59
(This book)
The technical manual contains detailed information
and command registers.
To obtain the technical manual access these sites:
U.S.: http://www.yaskawa.com
Europe: http://www.yaskawa.eu.com
Japan: http://www.e-mechatronics.com
Other areas: contact a Yaskawa representative.

1 Preface and Safety
YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual 5
u Terms
u Registered Trademarks
• Modbus TCP/IP is a trademark of Modbus-IDA.
• All trademarks are the property of their respective owners.
Yaskawa Drive
YASKAWA AC Drive-V1000
Quick Start Guide
To obtain instruction manuals for Yaskawa products
access these sites:
U.S.: http://www.yaskawa.com
Europe: http://www.yaskawa.eu.com
Japan: http://www.e-mechatronics.com
Other areas: contact a Yaskawa representative.
For questions, contact the local Yaskawa sales office or
the nearest Yaskawa representative.
YASKAWA AC Drive-V1000
Technical Manual
Note: Indicates a supplement or precaution that does not cause drive damage.
Drive: YASKAWA AC Drive-V1000 Series.
Modbus TCP/IP
Option: YASKAWA AC Drive-V1000 Option SI-EM3/V Modbus TCP/IP
≥1012: Indicates a drive feature or function that is only available in drive software version 1012 or
greater.
H (Example: 900H) Indicates an engineering unit for hexadecimal number format.
STOP
(Hz)
(Hz)
(A)
(V)










V1000
๟ᵄᢙᜰ઎
ᱜォㅒォㆬᛯ
಴ജ๟ᵄᢙ
಴ജ㔚ᵹ
಴ജ㔚࿶
ࡕ࠾࠲
ࡌ࡝ࡈࠔࠗ
࠮࠶࠻ࠕ࠶ࡊ
ࡄ࡜ࡔ࡯࠲⸳ቯ
ࠝ࡯࠻࠴ࡘ࡯࠾ࡦࠣ
ᝪ߃ઃߌޔㆇォߩ೨ߦߪᔅߕขᛒ⺑᣿ᦠࠍ⺒߻ߎߣޕ
ㅢ㔚߅ࠃ߮㔚Ḯㆤᢿᓟ
5
ಽએౝߪࡈࡠࡦ࠻ࠞࡃ࡯ࠍ
ᄖߐߥ޿ߎߣޕ
400V
⚖ࠗࡦࡃ࡯࠲ߩ႐วߪޔ㔚Ḯߩᕈὐ߇ធ࿾
ߐࠇߡ޿ࠆߎߣࠍ⏕⹺ߔࠆߎߣޕ㧔ޓޓኻᔕ㧕
ߌ߇㧚ᗵ㔚ߩ߅ߘࠇ߇޽ࠅ߹ߔޕ
ෂޓ㒾

1 Preface and Safety
6YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual
u Supplemental Safety Information
Read and understand this manual before installing, operating, or servicing this option. The
option must be installed according to this manual and local codes.
The following conventions are used to indicate safety messages in this manual. Failure to
heed these messages could result in serious or possibly even fatal injury or damage to the
products or to related equipment and systems.
DANGER
Indicates a hazardous situation, which, if not avoided, will cause death or serious
injury.
WARNING
Indicates a hazardous situation, which, if not avoided, could cause death or serious
injury.
CAUTION
Indicates a hazardous situation, which, if not avoided, could cause minor or
moderate injury.
NOTICE
Indicates an equipment damage message.

1 Preface and Safety
YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual 7
nGeneral Safety
General Precautions
• The diagrams in this section may include options and drives without covers or safety shields to illustrate details.
Reinstall covers or shields before operating any devices. The option should be used according to the instructions
described in this manual.
• The diagrams in this manual are provided as examples only and may not pertain to all products covered by this
manual.
• 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.
• Contact a Yaskawa representative or the nearest Yaskawa sales office and provide the manual number shown on the
front cove to order new copies of the manual.
DANGER
Heed the safety messages in this manual.
Failure to comply will cause death or serious injury.
The operating company is responsible for any injuries or equipment damage resulting
from failure to heed the warnings in this manual.
WARNING
Electrical Shock Hazard
Do not attempt to modify or alter the drive or drive circuitry in any way not
explained in this manual.
Failure to comply could cause death or serious injury and will void warranty. Yaskawa is
not responsible for any modification of the product made by the user. Do not modify this
product.
NOTICE
Do not expose the drive or the option to halogen group disinfectants. Do not pack the
drive or the option in fumigated or sterilized wooden materials. Do not sterilize the
entire package after packing the product.
Failure to comply could damage electrical components in the option.

1 Preface and Safety
8YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual
nOption Unit Warning Labels
Warning information is displayed on the option unit as shown in the figure below. Follow all
warnings and safety instructions when using the product.
When using the drive in an area that may require displaying warning information in
Japanese or Chinese, a warning label is provided with the option. This label can be placed
over the English and French warnings on the front of the option.
nWarning Contents
V1000
Warning
information
AVERTISSEMENT
Lire le manuel avant l'installation.
Attendre 5 minutes apres la coupure de l'alimentation,
pour permettre la decharge des condensateurs.
Pour repondre aux exigences , s assurer que le
neutre soit relie a la terre, pour la serie 400V.
WARNING
Read manual before installing.
Wait 5 minutes for capacitor discharge after
disconnecting power supply.
To conform to ޓrequirements, make sure
to ground the supply neutral for 400V class.
Risk of electric shock.
Risque de decharge
electrique.
V1000
AVERTISSEMENT
Lire le manuel avant l'installation.
Attendre 5 minutes apres la coupure de l'alimentation,
pour permettre la decharge des condensateurs.
Pour repondre aux exigences , s assurer que le
neutre soit relie a la terre, pour la serie 400V.
WARNING
Read manual before installing.
Wait 5 minutes for capacitor discharge after
disconnecting power supply.
To conform to ޓrequirements, make sure
to ground the supply neutral for 400V class.
Risk of electric shock.
Risque de decharge
electrique.
V1000

YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual 9
2 Overview
2 Overview
This option provides a communications connection between the drive and a Modbus TCP/IP
network. The option connects the drive to a Modbus TCP/IP network and facilitates the
exchange of data.
This manual explains the handling, installation and specifications of this product.
The option is a communications link to connect industrial devices (such as smart motor
controllers, operator interfaces, and variable frequency drives) as well as control devices
(such as programmable controllers and computers) to a network. The option is a simple,
networking solution that reduces the cost and time to wire and install factory automation
devices, while providing interchangeability of like components from multiple vendors.
Install the option/Modbus TCP/IP option on a drive to perform the following functions from
a Modbus TCP/IP master device:
• Operate the drive
• Monitor the drive operation status
• Change drive parameter settings

2 Overview
10 YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual
u Compatible Products
The option can be used with the products in Table 1 .
Table 1 Compatible Products
Note: For Yaskawa customers in the North or South America region:
If your product is not listed in Table 1, refer to the web page below to confirm this manual is
correct for your product. The web page provides a list of option manuals by product, and a direct
link to download a PDF.
Scan QR code
Or refer to: http://www.yaskawa.com/optionlookup
Product Series Model(s) Software Version <1>
V1000 CIMR-VA ≥ 1012
V1000

YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual 11
3 Receiving
3 Receiving
After receiving the option package:
1. Make sure that the option is not damaged and no parts are missing. Contact your sales
outlet if the option or other parts appear damaged.
NOTICE: Do not use damaged parts to connect the drive and the option. Failure to comply could damage
the drive and option.
2. Confirm that the model number on the option nameplate and the model listed in the
purchase order are the same. Refer to Figure 1 on page 12 for details. Contact the
distributor where the option was purchased or the Yaskawa sales office immediately about
any problems with the option.
u Option Package Contents
Table 2 Option Package Contents
u Installation Tools
Note: Tools required to prepare the option cables for wiring are not listed in this manual.
Description: Option Unit Ground Wire Warning Labels Installation Manual
_
Quantity: 1411
A Phillips screwdriver (M3, M3.5 to M6 metric or #1, #2 U.S. standard <1>) is required to install the option.
<1> Screw sizes vary by drive capacity. Select a screwdriver that matches the drive capacity.
MANUAL

12 YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual
4 Option Components
4 Option Components
u SI-EM3/V Option
Figure 1
Figure 1 Option Unit
A – LED (MS) H – Mounting tabs
B – LED (NS) I – Ground wire <1>
C – Option cover J – Pass-through hole for wire
<1> Ground wires are packaged loose inside the option packaging and must be connected during installation.
<2> Refer to Option LED Display on page 16 for details on the LEDs.
D – Modbus TCP/IP PCB K – Communication connector CN1
(RJ45)
E – Screw hole (attaching option cover) L – LED (LINK/ACT) <2>
F – Nameplate M – LED (10/100) <2>
G – Functional Earth cable connection
(FE)
N – Option connector
A
B
C
H
E
D
H
G
I
J
N
F
K
00000000000000
SI-EN3/V 1XXX
L
M
Option with cover removed
Underside
MS
NS
Option with cover attached
V1000

4 Option Components
YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual 13
u Dimensions
The installed option adds 27 mm (1.06 in.) to the total depth of the drive.
Figure 2
Figure 2 Dimensions
27 mm (1.06 in.)
V1000

4 Option Components
14 YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual
u Communication Connector CN1
The communication connector on the option is a modular RJ45 female connector designated
CN1.
CN1 is the connection point for a customer supplied male Modbus network communication
cable.
Figure 3
Figure 3 Communication connector CN1 (RJ45)
V1000

4 Option Components
YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual 15
Table 3 Male, 8-way Ethernet Modular Connector (Customer Supplied)
Male Ethernet 8-Way Modular Connector Pin Description
1 (Pair 2) Transmit data (TXD) +
2 (Pair 2) Transmit data (TXD) -
3 (Pair 3) Receive data (RXD) +
4 (Pair 1) Not used <1>
<1> Not used for 10 Mbps and 100 Mbps networks.
5 (Pair 1) Not used <1>
6 (Pair 3) Receive data (RXD) -
7 (Pair 4) Not used <1>
8 (Pair 4) Not used <1>

4 Option Components
16 YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual
u Option LED Display
The option has four LEDs:
Bi-color Status LEDs:
• Module status (MS) red/green
• Network status (NS) red/green
Green Ethernet LEDs:
• Network speed-10/100 (MS) green
• Link status and network activity-Link/Act (NS) red/green
The operational states of the option LEDs after the power-up diagnostic LED sequence is
completed are described in Table 4. Wait at least 2 seconds for the power-up diagnostic
process to complete before verifying the states of the LEDs.
Table 4 Option LED States
Name
<1> Remove the cover for the option unit to check the status of the LED. Be careful not to touch the main circuit
terminals or the control board in the drive.
Indication Operating Status Description
Color Status
MS
– OFF Power supply OFF Power is not being supplied to the drive
Green ON Option operating The option is operating normally
Green Flashing Option initializing The option is configuring an IP address
Red ON Fatal error occurred The option has detected a fatal
(unrecoverable) error
Red Flashing Non-fatal error occurred The option has detected a non-fatal
(recoverable) error
NS
– OFF Offline or power supply OFF –
Green ON Online communications
established
The option is online and has established
connections
Green Flashing Control connection active The option is online and has an established
and active control connection.
Red ON Communications error (fatal) The option detected a duplicate IP address
10/100
<1>
Green OFF 10 Mbps is established
–
Green ON 100 Mbps is established
LINK/ACT
<1>
Green OFF Link is not established
Green ON Link is established
Green Flashing Link is established and there is
network activity

YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual 17
5 Installation Procedure
5 Installation Procedure
u Section Safety
DANGER
Electrical Shock Hazard
Disconnect all power to the drive, wait at least five minutes after all indicators are off,
measure the DC bus voltage to confirm safe level, and check for unsafe voltages before
servicing to prevent electric shock. The internal capacitor remains charged even after the
power supply is turned off. The charge indicator LED will extinguish when the DC bus
voltage is below 50 Vdc.
WARNING
Electrical Shock Hazard
Do not remove option board cover while the power is on.
Failure to comply could result in death or serious injury.
The diagrams in this section may include option units and drives without covers or safety
shields to show details. Be sure to reinstall covers or shields before operating any devices.
The option board should be used according to the instructions described in this manual.
Do not allow unqualified personnel to perform work on the drive or option.
Failure to comply could cause death or serious injury.
Only authorized personnel familiar with installation, adjustment, and maintenance of AC
drives and options may perform work.

5 Installation Procedure
18 YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual
Do not use damaged wires, stress the wiring, or damage the wire insulation.
Failure to comply could cause death or serious injury.
Fire Hazard
Tighten all terminal screws to the specified tightening torque.
Loose or overtightened connections could cause erroneous operation and damage to the
terminal block or start a fire and cause death or serious injury.
NOTICE
Damage to Equipment
Observe proper electrostatic discharge (ESD) procedures when handling the option,
drive, and circuit boards.
Failure to comply could cause ESD damage to circuitry.
Never connect or disconnect the motor from the drive while the drive is outputting
voltage.
Improper equipment sequencing could damage the drive.
Do not connect or operate any equipment with visible damage or missing parts.
Failure to comply could further damage the equipment.
Do not use unshielded wire for control wiring.
Failure to comply may cause electrical interference resulting in poor system performance.
Use shielded, twisted-pair wires and ground the shield to the ground terminal of the drive.
Properly connect all pins and connectors on the option and drive.
Failure to comply could prevent proper operation and damage equipment.
Confirm that all connections are correct after installing the option and connecting
peripheral devices.
Failure to comply could damage the option.
WARNING

5 Installation Procedure
YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual 19
u Prior to Installing the Option
Prior to installing the option, wire the drive, make necessary connections to the drive
terminals, and verify that the drive functions normally without the option installed. Refer to
the Quick Start Guide packaged with the drive for information on wiring and connecting the
drive.
u Installing the Option
Refer to the instructions below to install the option.
DANGER! Electrical Shock Hazard. Do not connect or disconnect wiring while the power is on. Failure to
comply could result in death or serious injury. Before installing the option, disconnect all power to the drive.
The internal capacitor remains charged even after the power supply is turned off. The charge indicator LED
will extinguish when the DC bus voltage is below 50 Vdc. To prevent electric shock, wait at least five minutes
after all indicators are off and measure the DC bus voltage level to confirm safe level.
1. Shut off power to the drive, wait at least five minutes after confirming the DC bus
voltage is safe, then loosen the screw that fastens the front cover in place and
remove the front cover. This drive front cover will be replaced by the option cover.
Cover removal varies depending on drive size.
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 4
Figure 4 Remove Front Cover
V1000

5 Installation Procedure
20 YASKAWA ELECTRIC TOBP C730600 59B V1000 Option SI-EM3/V Installation Manual
2. The remaining installation steps differ based on drive model. Find the drive model
number on the drive nameplate and refer to the step indicated in Table 5 based on
your model number.
Table 5 Installation Steps Based on Drive Model
3. For IP20/Open-Chassis models CIMR-VAB, Remove the bottom cover
of the drive by applying pressure to the tabs on each side of the bottom cover. Pull
the bottom cover away from the drive while pushing in on the tabs to release the
cover from the drive. Refer to Figure 5 for details.
Refer to Figure 6 for drive models CIMR-VBA0006B to BA0018B, 2A0008B to
2A0069B, and 4A0001B to 4A0038B, which require removing the terminal cover
prior to removing the bottom cover.
Figure 5
Figure 5 Remove the Bottom Cover on an IP20/Open-Chassis Drive
(Models CIMR-VBA0001B to BA0003B and 2A0001B to 2A0006B)
Figure 6
Figure 6 Remove the Terminal Cover and Bottom Cover on an IP20/Open-Chassis Drive
(Models CIMR-VBA0006B to BA0018B; 2A0008B to 2A0069B; 4A0001B to 4A0038B)
Enclosure Type
<1> Installing the option on an IP20/NEMA Type 1 enclosure drive voids NEMA Type 1 protection while maintaining
IP20 conformity.
Drive Model Proceed to Step Page
IP20/Open-Chassis CIMR-VAB3. 20
IP20/NEMA Type 1 <1> CIMR-VAF6. 22
V1000
Bottom Cover
Terminal Cover
V1000