Maxsine EP3 AC Series, User Manual

Page: 153 / 246

5.4 Parameter description in detail
143
speed adjustment, the demonstration mode).
 The torque limitation is not related to the rotation direction. It is valid in both directions.
 The internal and the external torque limitation are still effective.
P070
Alarm level of torque overload in
CCW direction Range
Default
value
Unit
Usag
e
0 ～ 300 300 % ALL
 Set the overload value of torque in (CCW) direction. This value indicates the percentage of
rated torque.
 When the torque of the servomotor surpasses P070 and the duration is bigger than P072,
then the servo driver alarms, and the servomotor stops. The number of the alarm is Err29.
P071
Alarm level of torque overload in
CW direction Range
Default
value
Unit
Usag
e
-300 ～ 0 -300 % ALL
 Set the overload value of torque in (CW) direction. This value indicates the percentage of
rated torque.
 When the torque of the servomotor surpasses P070 and the duration is bigger than P072,
then the servo driver alarms, and the servomotor stops. The number of the alarm is Err29.
P072
Detection time for torque overload
alarm Range
Default
value
Unit
Usag
e
0 ～ 10000 0 10ms ALL
 Refer to the explanation of parameter P070 and P071.
 The torque overload can be shielded if the setting value is zero.
P075 Maximum speed limit
Range
Default
value
Unit
Usag
e
0
～
6000 3500 r/min ALL
 Set the permission highest speed of servomotor.
 The limit is effective in both CCW and CW direction.
 If the setting value surpasses the system permission the maximum speed, the actual speed
also can limit in the maximum speed.
P076 JOG running speed
Range
Default
value
Unit
Usag
e
0
～
5000 100 r/min S
 Set the running speed for JOG operation.
P077 Selection of speed limit
Range
Default
value
Unit
Usag
e
0
～
2 0 T

Set the speed limitation mode for torque control. The speed limitation is effective in both
CCW and CW direction.