SLC 500 551 Processor ethernet light

david90

Member
Join Date
Apr 2010
Location
ca
Posts
202
My computer is communicating with the 551 processor via ethernet but the two ethernet lights (near the ethernet jack) on the processor are not on. Is this normal?

The ENET indicator light near the key lock is on though.

thanks
 

Similar Topics

Howdy everyone, My company has a few machines running on SLC500 based PLC, and everytime it makes a part we count up on the counter which gets...
Replies
10
Views
317
I have a program that I've used 100 times. SQO settings: File N7:0, Mask 0FFFFh, Dest B3:1, Control R6:0, Length 8, Pos 2. Length & Position...
Replies
48
Views
1,204
Everyone, i am in the process of purchasing the Slc 500 version of software to support what we have and i have a question. Several of our...
Replies
9
Views
844
In a slc 500 plc I am trying to move data with out using a lot of moves. I want to move data from n7:1 to n7:2 and data that was in n7:2 to n7:3...
Replies
16
Views
1,455
Customer has a circa 2004 SLC-500 PLC. Fieldbus is a 1747-SDN DeviceNet scanner. Customer has SLC-500 file (.rss) with no comments. Has no *.dnt...
Replies
7
Views
610
Back
Top Bottom