TCU PLCs have great troubleshooting guides right in the programming. To access the troubleshooting guide, go to the alarm screen and select the troubleshooting button. The screen shots will show the various components with red arrows to indicate areas that may be causing the PLC issue. Touch the desired arrow and the program will take you to another screen instructing you on how to troubleshoot the problem.
How do I troubleshoot my TCU PLC?
Nov 20, 2017 20:10:26 PM Published in Troubleshooting
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