
5 Installation Procedure
22
YASKAWA ELECTRIC
SIEP C730600 92A YASKAWA AC Drive Option SI-EN3 Technical Manual
IGMP Snooping
Switches implementing IGMP Snooping are strongly recommended. When IGMP Snooping is used, devices will only
receive the multicast packets in which they are interested.
Communication Cable Specifications
Use only EtherNet/IP dedicated communication cable; the Yaskawa warranty does not cover other cable types. Refer to
the ODVA website (www.odva.org) for more information on network cabling.
Option Connection Diagram
Figure 22 Option Connection Diagram
EDS Files
For easy network implementation of drives equipped with the option, an EDS file can be obtained from:
U.S.: http://www.yaskawa.com
Europe: http://www.yaskawa.eu.com
Japan: http://www.e-mechatronics.com
Other areas: Check the back cover of these manuals.
Note:
Download the EDS file for SI-EN3 option. The SI-EN3 will not function as a slave in the network without the appropriate EDS
file.
<1> Connect the provided ground wire during installation on 1000-series drives. Installation on GA700 drives
does not require the ground wire.
Drive
M
U
V
W
R
S
T
CN5
FE
<1>
EtherNet/IP Master EtherNet/IP Cable
Motor
Power
SI-EN3
EtherNet/IP
Option
CN1
A1000
EtherNet_conditional_E.book 22 ページ 2016年6月28日 火曜日 午後11時30分