Which products are affected?
E82ZAFUC CANopen fieldbus function module firmware version < 1.2 in combination with the E82ZBC keypad and the 8200 vector/motec frequency inverter series or motor starter
What happens?
The E82ZBC keypad is reinitialised.
When does the problem occur?
If code C1709 is reached when the user scrolls through the ALL menu.
Possible diagnostics?
The behaviour described before has occurred if the keypad reinitialises when the user scrolls through the ALL menu.
Short-term measure/recommendation
Use the more recent XT EMZ 9371 keypad.
