Mitsubishi Electric MELSERVO-J4 Instruction Manual page 138

4. HOW TO USE THE POINT TABLE
(2) Timing chart
MD0 (Operation mode selection 1)
MEND (Travel completion)
CPO (Rough match)
ZP
(Home position return completion)
Forward rotation
0 r/min
Servo motor speed
Reverse rotation
Z-phase
DOG (Proximity dog)
ST1 (Forward rotation start)
ST2 (Reverse rotation start)
The setting value of [Pr. PT08 Home position return position data] is used as the position address at the
home position return completion.
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Acceleration time constant
Home position return speed
3 ms or shorter
Travel distance after
proximity dog
ON
OFF
ON
OFF
ON
5 ms or longer
OFF
ON
OFF
Deceleration time constant
Creep speed
Proximity dog
4 - 51
Home position
shift distance
Home position
Home position return position data