Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

How to connect ABB relay REM543 for configuration

Status
Not open for further replies.

PAP

Electrical
Jul 7, 2002
37
I would like to ask the way to connect ABB relay for configuraiton. I've tried with CAP505 and front connection port with optical link (1MK9500001-2) but the software show the problem with communication so I'm not sure the possibility for this problem.
details: ABB REM543 CG212AAAA ,sw version 1MRS-110022-001 rev B, the software CAP505 has two avaiable options for REM543-1MRS118502 revC and REM543R-1MRS118520 revC. So I have a question that is there any issue with software version compatibility as above or not.

I've set on the front connection of the relay for SPA address=1, baud 9600 with serial interface and CAP505 communicaiton attribute: baud 9600, data 7 bit, even parity, 1 stop bit. But the communication can't be successfully connected. (or I should go to comm port on backside of relay --> if so please suggest?)

Should anyone has any suggestion on how to connect this relay will be very appreciated.
 
Replies continue below

Recommended for you

"data 7 bit,"

seems odd. Most I've seen are 8 bit (serial comm). Just a guess.
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor