Mitsubishi Electric FR-A700 Instruction Manual page 237

Parameter
Parameter
Func-
Name
tion
824 Torque control P gain 1
Torque control P gain 2
834
Torque control integral
825
time 1
Torque control integral
835
time 2
— 826 Refer to Pr. 74
Torque detection
827
filter 1
Torque detection
837
filter 2
Tab. 6-1: Parameter overview (57)
FR-A700 EC
Incre- Initial Setting
ments Value Range
1% 100% 0–200%
0–200%
1% 9999
9999
0.1ms 5ms 0–500ms
0–500ms
0.1ms 9999
9999
0.001s 0 s 0–0.1s
0–0.1s
0.001s 9999
9999
Description
Set the proportional gain for the
current control of the q and d
axes. (Increasing the value
improves trackability in response
to a current command change and
reduces current variation with dis-
turbance.)
Second function of Pr. 824 (valid
when the RT terminal is on)
No function
Set the integral time for the cur-
rent control of the q and d axes.
(Decreasing the value shortens the
time taken to return to the original
torque if current variation with dis-
turbance occurs.)
Second function of Pr. 825 (valid
when the RT signal is on)
No function
Set the primary delay filter for the
current feedback.
Second function of Pr. 827 (valid
when the RT signal is on)
No function
Parameter overview
All
Para- Para-
para-
meter meter
meter
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Refer
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to
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✔: enabled
—: disabled
✔ ✔ ✔
6-124
✔ ✔ ✔
✔ ✔ ✔
6-124
✔ ✔ ✔
✔ ✔ ✔
6-144
✔ ✔ ✔
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