Cause : Motor stalled comes when he system has identified that the motor has stalled for a time longer than is set in p2178.

Fault value (r0949, interpret decimal):
1: Reserved.
2: Stall detection using r1408.12 (p1745) or via (r0084 - r0083).
See also: p2178 (Motor stalled delay time)

Steps should always be taken to ensure that both motor data identification and the rotating measurement were carried out (see p1900, r3925).
- check whether the drive stalls solely due to the load in controlled mode or when the speed setpoint is still zero. If yes, then increase the current setpoint using p1610.
- if the motor excitation time (p0346) was significantly reduced and the drive stalls when it is switched on and run immediately, p0346 should be increased again.
- check whether a line phase failure is affecting power unit PM230, PM250, PM260.
- check whether the motor cables are disconnected (see A07929). If there is no fault, then the fault tolerance (p1745) or the delay time (p2178) can be increased.
- check the current limits (p0640, r0067, r0289). If the current limits are too low, then the drive cannot be magnetized.
- If the fault occurs with fault value 2 when the motor accelerates very quickly to the field weakening range, the deviation between the flux setpoint and flux actual value can be reduced and, in turn, the message prevented, by reducing p1596 or p1553.