CHAPTER 4 PARAMETER
PA2_56 Speed limit selection at torque control
No.
Name
Setting range
Default
value
Change
56
Speed limit selection at
torque control
0: Parameter (PA1_26)
1: As per multi-step speed selection
inc. VREF terminal voltage
0
Power
Select the method of setting limitation on the speed under torque control.
If the setting is 0, the reference value of PA1_26 (maximum rotation speed) is the speed limit.
If the setting is 1, the limit is shown in the table below.
CONT INPUT SIGNAL
Enabled speed limit
4
X3
OFF
X2
OFF
X1
OFF
VREF terminal voltage (analog speed limit)
OFF
OFF
ON
Speed limit 1 under torque control
OFF
ON
OFF
Speed limit 2 under torque control
OFF
ON
ON
Speed limit 3 under torque control
ON
OFF
OFF
Speed limit 4 under torque control
ON
OFF
ON
Speed limit 5 under torque control
ON
ON
OFF
Speed limit 6 under torque control
ON
ON
ON
Speed limit 7 under torque control
PA2_57 to 60 Torque limit settings
No.
Name
Setting range
57 Torque limit selection
0: As per CONT signal torque limit 0/1
1:TREF terminal voltage
58 Second torque limit
0 to 300 [%]
59
Deviation hold
torque limit
selection at
0: No deviation hold
1: Deviation hold at second torque limit
2: TREF terminal voltage
60 Third torque limit
0 to 300 [%]
Default
value
Change
0
Power
300 Always
0
Power
300 Always
4-82 Extended Function Setting Parameter