Fuji Electric ALPHA7, Руководство пользователя

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CHAPTER 4 PARAMETER
4-24
Basic Parameters
4
PA1_29 Speed coincidence range
No. Name Setting range
Default
value
Change
29 Speed coincidence range 10 [r/min] 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]" 2.5.3 Signal
Descriptions.
PA1_30 Zero speed range
No. Name Setting range
Default
value
Change
30 Zero speed range 10 [r/min] to max. rotation speed [r/min] 50 Always
Enter the activation level of the "zero speed" output signal.
The signal is turned on at servomotor rotation speeds within the reference value.
PA1_31 Deviation unit selection
No. Name Setting range
Default
value
Change
31 Deviation unit selection
0: Unit amount [unit amount]
1: Pulse amount [pulse]
0 Always
Enter the unit of position deviation.
Select 0 (unit amount) for the unit after multiplication by the electronic gear ratio. [Unit] is displayed.
Select 1 (pulse amount) for the unit before multiplication by the electronic gear ratio. (Unit of encoder
pulse amount)
This setting is related to the unit of all position deviation monitored with the keypad, PC Loader or
monitor 1/2 signal.
Rotation speed
Time
PA1_29: Speed coincidence range
Forward command [FWD]
ＯＦＦ
ＯＦＦ
ＯＮ
ＯＦＦ
ＯＮ
ＯＮ
Speed coincidence
[NARV]