Samsung UL4 fault code meaning

Series: MOSCON-F7

Under torque detection 2

AC drive

Meaning:

Possible causes

Source:

Undertorque 2

AC drive

Meaning: There has been a current less than the setting in L6-05 for longer than the setting in L6-06. | Make sure that the current setting in L6-05 and time setting in L6-06 are appropriate. Check the mechanical system and correct the cause of the overtorque.

Possible causes

Source: