Mitsubishi Electric MELSERVO MR-J2 C Series, Instruction Manual

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4. OPERATION
(4) Temporary stop/restart
When STP-SG are connected during automatic operation, the motor is decelerated to a temporary stop
at the deceleration time constant in the point table being executed. When STP-SG are connected
again, the remaining distance is executed.
If the forward rotation start (ST1) or reverse rotation start (ST2) is ignored if it is switched on during
a temporary stop.
The remaining moving distance is cleared when the operation mode is changed from the automatic
mode to the manual mode during a temporary stop.
The temporary stop/restart input is ignored during home position return and jog operation.
(a) When the servo motor is rotating
ON
OFF
Temporary stop
(PUS)
ON
OFF
ON
OFF
Point table
Servo motor speed
Deceleration time constant
in point table No. n
No. n
0
Positioning completion
(INP)
OFF
Rough match
(CPO)
OFF
ON
ON
Acceleration time constant
in point table No. n
Remaining
distance
Temporary stop/restart
(STP)
Forward rotation start (ST1)
or reverse rotation start (ST2)
(b) During dwell time
ON
OFF
ON
OFF
ON
OFF
No.n
0
OFF
OFF
ON
ON
ta tb
Servo motor speed
Point table
Temporary stop/restart
Temporary stop
Rough match
Positioning completion
Point table No. n Point table No. n 1
Dwell time ta tb
(INP)
(CPO)
(STP)
(PUS)
Forward rotation start (ST1)
or reverse rotation start (ST2)
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