beautypg.com

Operation – MITSUBISHI ELECTRIC MR-J2S- CP User Manual

Page 112

background image

4 - 21

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/reverse rotation start signal 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 zeroing and jog operation.
(a) When the servo motor is rotating

ON

OFF

ON

OFF

ON

OFF

0

OFF

OFF
ON

ON

OFF

ON

No. n

Servo motor speed

Point table

Forward rotation start (ST1)

or reverse rotation start (ST2)

Temporary stop/Restart (STP)

Temporary stop (PUS)

Rough match (CPO)

In position (INP)

Movement finish (MEND)

Acceleration time constant
of point table No. n

Deceleration time constant
of point table No. n

Remaining
distance

No. n

Point No. out put

(PT0 to PT4)


(b) During dwell

ON

OFF

ON

OFF

ON

OFF

0

OFF

OFF
ON

ON

ta

tb

OFF

ON

No. n

Servo motor speed

Point table

Forward rotation start (ST1)

or reverse rotation start (ST2)

Temporary stop/Restart (STP)

Temporary stop (PUS)

Rough match (CPO)

In position (INP)

Movement finish (MEND)

Point table No. n

Point table No. n 1

Dwell ta tb

No. n

Point No. out put

(PT0 to PT4)