Trevorbarry

Hi there i have this amber light flashing on the ncu card  on the t symbol centreless grinder machine under and over sizing pieces any help would be greatful

Hello,

Please create new post along with brief information of machine & problem history. This information is helpfull to forum members to help you timely & correctly.

Meaning of T LED flashing is one of configured DP slave is missing.

Please go on line with Step 7 & check PLC hardware which shall help you or check PLC diagnostic buffer information which will help you to troubleshoot the problem.

HTH