6
YASKAWA
SIEP C730600 0E YAI Modbus TCP/IP Technical Manual
DANGER
This signal word identifies a hazard that will cause serious injury or death if you do not prevent it.
WARNING
This signal word identifies a hazard that can cause death or serious injuries if you do not prevent it.
CAUTION
Identifies a hazardous situation, which, if not avoided, can cause minor or moderate injury.
NOTICE
This signal word identifies a property damage message that is not related to personal injury.
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Section Safety
General Precautions
•
The diagrams in this section may include options and drives without covers or safety shields to illustrate details. Be sure to 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 Yaskawa or a Yaskawa representative and provide the manual number shown on the front cover to order new copies of the manual.
DANGER
Do not ignore the safety messages in this manual. If you ignore the safety messages in this manual, it will
cause serious injury or death. The manufacturer is not responsible for injuries or damage to equipment.
WARNING
Electrical Shock Hazard. Do not modify the drive or option circuitry. Failure to obey can cause serious injury or
death, or cause damage to the drive or option and will void warranty. Yaskawa is not responsible for modifications of the product
made by the user.
NOTICE
Damage to Equipment. Do not use steam or other disinfectants to fumigate wood for packaging the drive. Use
alternative methods, for example heat treatment, before you package the components. Gas from wood packaging fumigated
with halogen disinfectants, for example fluorine, chlorine, bromine, iodine or DOP gas (phthalic acid ester), can cause damage
to the drive.
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.
Modbus TCP/IP 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. Modbus TCP/IP is a simple, networking solution. Modbus TCP/IP decreases the cost
and time to wire and install factory automation devices, and it gives the option to interchange like components
from other vendors.
Modbus TCP/IP is an open network standard.
Install the option on a drive to perform the following functions from a Modbus TCP/IP master device:
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Operate the drive
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Monitor the drive operation status
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Change drive parameter settings
Figure 2.1 Modbus Certification Mark
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Compatible Products
You can use the option with these products:
Table 2.1 Compatible Products
Product Series
Model(s)
Software Version
A1000
CIMR-Ax2Axxxx
≥ 1020
CIMR-Ax4A0002 - 4A0675
CIMR-Ax4A0930, 4A1200
≥ 3015
CIMR-Ax5Axxxx
≥ 5040
≥ 1017
D1000
CIMR-Dx2A0005 - 4A0370
≥ 2006
