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Operation – MITSUBISHI ELECTRIC MR-J2S- CP User Manual

Page 109

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4. OPERATION

(b) Incremental value command system

The position data of the incremental value command system is the sum of the position data of the
consecutive point tables.
The operation example given below assumes that the set values are as indicated in the following
table.

Point table

No.

Position data

[ 10

STM

m]

Servo motor

speed [r/min]

Acceleration time constant

[ms]

Deceleration time constant

[ms]

Dwell [ms]

(Note 1)

Auxiliary

function

1 5.00 3000

100

150

0 1

2 6.00 2000

Invalid

Invalid

0 1

3 3.00 1000

Invalid

Invalid

0

0

(Note 2)

Note 1. Always set "0".
2. Always set "0" to the auxiliary function of the last point table among the consecutive point tables.

ON

OFF

0

0

5.00

11.00

14.00

1

5.00

6.00

3.00

1

Servo motor speed

Position address

Selected point table No.

Forward rotation start (ST1)

Acceleration time constant
of point table No. 1 (100)

Deceleration time constant
of point table No. 1 (150)

Speed
(2000)

Speed
(3000)

Speed
(1000)

Forward

rotation

Point No. out put

(PT0 to PT4)

Note. Turning on Reverse rotation start (ST2) starts positioning in the reverse rotation direction.

(Note)