8969 Motor cable not connected

Description

Refer to Diagnostic class (standard): 3

If ControllerEnable is set to TRUE, then a verification is performed to determine if a motor is connected to the device. This diagnostic message is triggered if the measured current deviates more than 30 % from the expected value. The test can be deactivated with the MotorConnectionTest parameter.

Cause

Solution

The motor cable was not connected correctly.

Verify and correct if necessary the wiring.

The current control loop is not configured correctly.

Verify and correct if necessary the parameters Curr_P_Gain and Curr_I_Gain.