Siemens redundant Ethernet loss comm signal

flyers

Member
Join Date
Sep 2006
Location
Amk
Posts
295
Hi guys,

I've a set of Siemens 414H redundant PLC at a client site. It has a redundant Ethernet networking for SCADA (winCC) and other S7300 CPU comm purpose. If I disconnected one Ethernet cable (the standby cable) can the SCADA prompt an alarm?


Thank you.
 

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Junsheng Liu
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