Fagor MCS Series - E.200 Overspeed; E.201 Motor overload

MCS- 82/92 Digital Brushless AC servo drive system - Ref.0707
Cause. The motor speed has exceeded the value of SP10 in a 12%.
Solution. Bad cabling or poor connection of the position sensor or of the motor
power.
Maybe, the velocity loop is not adjusted properly. There may be a speed
overshooting in the system response. Decrease the overshooting.
Cause. The duty cycle demanded from the motor is greater than it can provide
causing the motor I
2
t protection to go off.
Solution. Change its duty cycle.
E.200 Overspeed
E.201 Motor overload
Time
Rated Motor
Speed
1.12 x Rated
Motor Speed
Speed
SV2
“E.200”
TV2
MP3
f (MP3)
KV36
“E.201”
Time