CPU fault

What does 17 mean?

An internal CPU fault has occurred within the unit. This indicates a general internal processing error, which might be transient or indicate a more serious hardware issue.

• Internal CPU hardware malfunction.
• Corrupted firmware or operating system.
• RAM or ROM integrity check failure.
• Parameter data corruption in CPU memory.
• Overheating of the CPU processing unit.

Click steps to track your progress.

1. 1

   Reset the fault by switching off the DC 24 V supply voltage.