4-36
Pr3.20
Input reversal of torque command
Range
Unit
Default
Related
control mode
0 to 1
—
0
T
Set up the polarity of the voltage applied to the analog torque command (TRQR).
Setup value
Direction of motor output torque
[0]
Non-reversal
“+Voltage” “Positive direction”, “–Voltage” “Negative direction”
1
Reversal
“+Voltage” “Negative direction”, “–Voltage” “Positive direction”
Pr3.21
Speed limit value 1
Range
Unit
Default
Related
control mode
0 to 20000
r/min
0
T
Set up the speed limit used for torque controlling.
During the torque controlling, the speed set by the speed limit value cannot be exceeded.
When Pr3.17 = 2, the speed limit is applied upon receiving positive direction command.
Pr3.22
Speed limit value 2
Range
Unit
Default
Related
control mode
0 to 20000
r/min
0
T
Pr3.17
Pr3.21
Pr3.22
Pr3.15
Speed zero clamp
(ZEROSPD)
Analog torque
command direction Speed limit value
0
0 to 20000
No effect
0
No effect
No effect
Pr3.21 setup value
1 to 3
OFF
Pr3.21 setup value
ON
0
2
0 to 20000 0 to 20000
0
No effect
Positive direction
Pr3.21 setup value
Negative direction
Pr3.22 setup value
0 to 20000
0 to 20000
1 to 3
OFF
Positive direction
Pr3.21 setup value
Negative direction
Pr3.22 setup value
0 to 20000
0 to 20000
1 to 3
ON
No effect
0
Speed limit value of negative direction command when Pr3.17 = 2.
Note
• A parameter is designated as follows:
Pr0.00 Parameter No.
Class
• For parameters which No. have a suffix of “
*
”
, changed contents will be validated when
you turn on the control power.
• P.3-32... “Inputs and outputs on connector X4” • P.6-2 “Protective Function”
1. Details of parameter
[Class 3] Velocity/ Torque/ Full-closed control
Default: [ ]
Related page
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