Internal temperature

The current internal temperature of the box is in CoE parameter A000:11 “Temperature”.

Overtemperature shutdown

From firmware 03, the chopper is disabled if the internal temperature exceeds 80 °C. See chapter Overtemperature protection.

Up to and including firmware 02, the chopper remains enabled regardless of the internal temperature.

Limit value monitoring

If the internal temperature exceeds a limit value, the status bit “Terminal Overtemperature” is set. The default limit is 80 °C and can be set via parameter 8000:14 “Terminal overtemperature threshold”.

Changing this limit does not affect the overtemperature limit.