Omron c28k

Titan Man

Member
T
Join Date
Oct 2003
Posts
5
Does anyone know where I can download a user manual for a omron c28k plc? Trying to see why I cant upload program back into plc, after making changes to program.
 
The user manual for the K-type PLCs is HERE.

FYI, nearly all Omron product manuals are available HERE.

Your problem sound more like a software or cabling issue though. What software are you using?... :confused:

beerchug

-Eric
 
omron c28k

I dont remember what the message was, But I think the problem may be that plc has rom instead of ram.
 
Yeah, that would do it....
Transfer the program to the computer. Make the necessary changes to the program. Set Dipswitch 1 and 2 On and Dipswitch 3 and 4 off (for RAM operation). Then download the new program.
 

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