CHAPTER 4 PARAMETER
Basic Parameters 4-21
4
PA1_27 Forward rotation torque limit, PA1_28 Reverse rotation torque limit
No. Name Setting range
Default value
Change
27 Forward rotation torque limit
28 Reverse rotation torque limit
0 to 300 [%] 300 Always
Enter the limit to be set on the output torque of the servomotor.
If the input signal (CONT signal: torque limit 0, 1, etc.) is turned off, this limit is enabled.
For description of the input signal (such as torque limit 0 and 1), refer to "CHAPTER 3 OPERATION."
CCW rotation
CW rotation
CW torque
CCW torque
Forward rotation
torque limit
Reverse rotation
torque limit
PA1_29 Speed coincidence range
No. Name Setting range
Default
value
Change
29
Speed coincidence
range
10 to max. rotation speed [r/min]
50 Always
Enter the range in which the "speed coincidence" output signal is turned on.
The speed coincidence signal is turned on if the actual servomotor rotation speed is nearly the
command speed.
In case of a default value of 50 r/min, the speed coincidence signal is turned on in the range of ±50
r/min to the command speed.
If the command speed is not reached due to PA1_25 (maximum rotation speed), override or similar, the
signal is turned off.
The speed coincidence signal does not turn on if the [FWD] or [REV] signal is turned off.
For the speed coincidence signal, refer to "Speed coincidence [NARV]" on page 2-70.
Rotation speed
Time
PA1_29: Speed coincidence width
Forward command [FWD]
ＯＦＦ
ＯＦＦ
ＯＮ
ＯＦＦ
ＯＮ
ＯＮ
Speed coincidence
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