Mitsubishi Electric MELSERVO MR-J4-A-RJ Series, Instruction Manual

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4. HOW TO USE THE POINT TABLE
4 - 37
(e) Temporary stop/restart
When TSTP (Temporary stop/restart) is switched on during automatic operation, the servo motor
decelerates with the deceleration time constant of the point table being executed, and then stops
temporarily.
Switching on TSTP (Temporary stop/restart) again restarts the servo motor rotation for the remaining
distance.
During a temporary stop, ST1 (Forward rotation start) or ST2 (Reverse rotation start) does not
function even if it is switched on.
When automatic operation mode is changed to manual operation mode during a temporary stop, the
remaining travel distance is cleared at the time of servo-off or inputting the clear signal.
The temporary stop/restart input does not function during a home position return or JOG operation.
Operation status
Automatic
operation
Manual operation
Home position
return
During a stop
During
acceleration
Temporary stop
At a constant
speed
Temporary stop
During
deceleration
During a
temporary stop
Restart
: The temporary stop/restart input does not function.
1) When the servo motor is rotating
ON
OFF
ON
OFF
ON
OFF
Deceleration time constant
of point table No. n
No. n
OFF
OFF
ON
ON
Acceleration time constant
of point table No. n
Remaining
distance
OFF
ON
ST1 (Forward rotation start)
or ST2 (Reverse rotation start)
Point table
TSTP (Temporary stop/restart)
PUS (Temporary stop)
CPO (Rough match)
INP (In-position)
MEND (Travel completion)
PT0 (Point table No. output 1)
to PI7 (Point table No. output 8)
No. n
Forward
rotation
0 r/min
Servo motor speed