Look at the manual, description of fault F035 and check the parameter P355, if it is 0, then instead of fault F035 alarm A035 activated.
Following conditions are fulfilled for longer than the period set in parameter P355:
♦ Positive or negative torque or armature current limit
♦ The armature current is higher than 1% of the converter rated armature DC current
♦ The actual speed is less than 0.4% of maximum speed
Possible fault causes
♦ Drive is blocked
|=== Edited by KSN @ 5/3/2012 12:06 PM [GMT ] ===|