7-13
Constant
no.
SettingSetting rangeDescriptionIndi-
cators
n32 Electronic
0: Standard motor with standard ratings
thermal
protection
1: Standard motor with short-time
ratings
2: Dedicated motor with standard ratings
3: Dedicated motor with short-time
ratings
4: No thermal protection
n33
Stall prevention
during
deceleration
0: Stall prevention
1: No stall prevention
n34 Stall prevention
level during
acceleration
30 to 200 (%) [170]
(Based on the rated inverter current as
100 percent)
n35 Stall prevention
level during
operation
30 to 200 (%) [160]
(Based on the rated inverter current at
100 percent)
n36
Operation after
recovery from
0: Discontinues operation.
instantaneous
power
interruption
1: Continues operation only if the power
interruption is within 0.5 second.
2: Continues operation unconditionally.
n37 Carrier
1: 2.5 (kHz) (see note 2)
frequency
2: 5 (kHz)
3: 7.5 (kHz)
4: 10 (kHz)
n38 Automatic
torque boost
gain
0.0 to 3.0 [1.0]
n39 Frequency
reference gain
0.10 to 2.55 (times) [1.00]
n40 Frequency
reference bias
–99 to 99 (%) [0]
n41 Frequency
reference upper
limit
0 to 110 (%) [100]
n42 Frequency
reference lower
limit
0 to 110 (%) [0]
Appendix A Chapter 7
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