Pa2_75 Positioning Data Write Protection; Pa2_76: No.3 Deceleration Time - Fuji Electric Alpha7 VV User Manual

CHAPTER 4 PARAMETER

PA2_75 Positioning data write protection

No.
Positioning data write
75
protection
Specify positioning data write protection.
Enter "1" to prohibit positioning data editing.

PA2_76: No.3 deceleration time

No.
4
76 No.3 deceleration time
Set the deceleration time when bringing the motor to a decelerated stop with a forced stop, etc.
The motor decelerates based on this parameter setting under the following conditions.

When performing a forced stop (if deceleration operation set for deceleration time with PA2_61)

When OT detected (if deceleration operation set for deceleration time with PA2_63)

When function safety module SS1 function active (if servo amplifier SS1 operation enabled with
PA4_11)
The time set for acceleration/deceleration is the time until the motor decelerates from 2000 to 0 [r/min].
The movement from the time deceleration starts until the motor stops will increase based on the No.3
deceleration time and deceleration starting speed.
If the motor is decelerated based on the deceleration time following OT detection in particular, take
care not to exceed the machine system range of motion.
4-92
Extended Function Setting Parameters
Name
0: Write enable 1: Write protect
Name
0.0 to 99999.9 [ms]
Setting range
Setting range
Default
Change
value
0 Always
Default Change
value
100.0 Always