8142 Control board overtemperature

Description

Device reactions	Default reaction	Minimum reaction
Drive	BD2	CD
Power supply	BP1	BP1

The temperature of the power board inside the housing is too high.

Cause	Solution
Insufficient ventilation or ambient temperature too high.	oVerify and correct if necessary the ventilation in the control cabinet. oIf installed, ensure that the air conditioning unit is functioning properly.
Detected hardware error: The temperature sensor is inoperable.	Replace the device.

Cause

Solution

Insufficient ventilation or ambient temperature too high.

oVerify and correct if necessary the ventilation in the control cabinet.

oIf installed, ensure that the air conditioning unit is functioning properly.

Detected hardware error: The temperature sensor is inoperable.

Replace the device.