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Operation selection functions 4 (Pr. 800 to Pr. 809)
z Mitsubishi dedicated motor torque characteristic
Torque characteristic available when the inverter and motor of the same capacity are used and the rated voltage is input
z Torque characteristic of motor with encoder (Example: SF-JR with encoder (4 poles))
Torque characteristic available when the inverter and motor of the same capacity are used and the rated voltage is input
1500r/min (50Hz) torque reference
1800r/min (60Hz) torque reference
Cyclic operation mode setting Continuous operation mode setting
z Short-duration maximum torque <1.5 to 55 [kW]> z Short-duration maximum torque <1.5 to 55 [kW]>
z 50%ED torque <1.5, 2.2 to 55 [kW ]> z Continuous operation torque <1.5, 2.2 to 55 [kW]>
CAUTION
1. The maximum speeds are 1) 1.5kW to 7.5kW: 3600r/min, 2) 11kW to 30kW: 3000r/min, and 3) 37kW to
55kW: 1950r/min.
2. 50%ED continuously repeated operation can be performed at the cycle time of 10 minutes. Note that
continuous operation can be performed for a maximum of 5 minutes.
Pr. 802 Refer to Pr. 10 to Pr. 12 (page 82).
Pr. 803 Refer to Pr. 22 (page 87).
Continuous
operation
torque
Speed [r/min]
Short-duration maximum torque
Continuous
operation
torque
0
75
3000
100
150
1500
Constant
power
50
Speed [r/min]
[%]
0
94
3000
100
150
1500
60
63
40
2400
Reduced
output
Maximum torque
0
94
2400
100
150
63
1500
Rated torque
Torque
Speed [r/min]
[%]
Torque
Short-duration maximum torque
Constant
power
[%]
Torque
<1.5 to 22 [kW]>
<30 to 45 [kW]> <55 [kW]>
0
50
3600
150
Torque(%)
Speed [r/min]
[%]
1800
(
Caution 1
)
Torque
1.5kW to 55kW
0
40
3600
150
Torque(%)
Speed[r/min]
[%]
1500
(
Caution 1
)
Torque
1.5kW to 55kW
0
50
3600
100
Torque(%)
Speed[r/min]
1800
(Caution 1)
900
33
2.2kW to 55kW
1.5kW
0
82
3600
100
Torque(%)
Speed[r/min]
1800
(Caution 1)
600
33
180
(Caution 4)
2.2kW to 55kW
1.5kW