CHAPTER 4 PARAMETER

PA1_27 Forward rotation torque limit, PA1_28 Reverse rotation torque limit

No.

Name

Setting range

Default value Change

27 Forward rotation torque limit 0 to 300 [%]

28 Reverse rotation torque limit

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 torque

Forward rotation

4

torque limit

CW rotation

Reverse rotation

torque limit

CCW rotation

CW torque

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.

Rotation speed

PA1_29: Speed coincidence width

Forward command [FWD] ＯＦＦ

ＯＮ

Time

Speed coincidence

[NARV]

ＯＦＦ

ＯＮ

ＯＮ

ＯＦＦ



For the speed coincidence signal, refer to "Speed coincidence [NARV]" on page 2-70.

Basic Parameters 4-21