Mitsubishi Electronics MR-J2S- CL ユーザーズマニュアル

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4. OPERATION

4.2.4 Program operation timing chart

(1) Operation conditions

The timing chart shown below assumes that the following program is executed in the absolute value
command system where a home position return is completed.

Program No.1

Description

SPN (1000)
STC (100)
MOV (5000)
SYNC (1)
STC (50)
MOV (7500)
STOP

Speed (Motor speed)

1000 [r/min]

Acceleration time constant

100 [ms]

Absolute move command

5000 [ 10

STM

m] Move command 1

Step is suspended until Program input (PI1) turns ON.
Acceleration/deceleration time constant

50 [ms]

Absolute move command

7500 [ 10

STM

m] Move command 2

Program end

Program No.2

Description

SPN (1000)
STC (100)
MOV (2500)
SYNC (1)
STC (50)
MOV (5000)
STOP

Speed (Motor speed)

1000 [r/min]

Acceleration time constant

100 [ms]

Absolute move command

2500 [ 10

STM

m] Move command 3

Step is suspended until Program input (PI1) turns ON.
Acceleration/deceleration time constant

50 [ms]

Absolute move command

5000 [ 10

STM

m] Move command 4

Program end

Forward rotation
0 r/min
Reverse rotation

OFF

Automatic/manual
selection (MDO)

Servo-on (SON)

Forward rotation
start (ST1)

Program No.

Movement
complete
(PED)

Ready (RD)

Trouble (ALM)

(Note)
3ms or more

5ms or more

3ms or less

Move

command

Move

command

Move

command

Move

command

Note: External input signal detection delays by the input filter setting time of parameter No. 2. Also, make up a sequence
that will change the program selection earlier by the time that takes into account the output signal sequence from
the controller and the variation of a signal change due to the hardware.

3ms or less

5ms or more

(Note)
3ms or more

Program input1
(PI1)

Servo motor
speed