YASKAWA V1000 Installation Manual page 30

5 Installation Procedure
14.
To connect the option to a network, firmly connect RJ45 8-pin Shielded Twisted Pair
Cat5e cable(s) into the modular connector port.
Note: Do not connect or disconnect the communication cable while the drive is powered up or while
the drive is in operation. Failure to comply may cause a static discharge, which will cause the
option card to stop working properly. Cycle power on the drive and option card to reestablish
functionality.
Figure 18
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
Only use cables recommended for EtherNet/Industrial Protocol (EtherNet/IP
Using a cable not specifically recommended may cause the option or drive to
malfunction.
The use of Cat5e or equivalent Shielded Twisted Pair (STP) cable is
recommended.
Refer to the ODVA website for more information on network cabling (http://
www.odva.org).
30
Figure 18 Communication Cable Port
YASKAWA ELECTRIC TOBP C730600 60C V1000 Option SI-EN3/V Installation Manual
V1000
).
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