Illegal word operand access

What does 22 mean?

A CPU-related fault indicating an attempt to access memory or data in an unauthorized or incorrect manner, specifically concerning word-sized operands. This typically points to a software bug or memory corruption, causing communication to stop (DO=0).

• Faulty inverter electronics components.
• Errors during the execution of the system software.

Click steps to track your progress.

1. 1

   Reset the fault by switching off the 24VDC supply voltage or using MOVILINK.