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Operation – MITSUBISHI ELECTRIC MR-J2S- CP User Manual

Page 107

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4 - 16

4. OPERATION

(a) Absolute value command system

1) Positioning in single direction

The position data (addresses) of the midway point tables are not used for positioning and speed
is changed continuously to move to the set address in the last point table.
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 10.00 2000

Invalid

Invalid

0 1

3 15.00 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.

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

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

Speed
(3000)

Speed (1000)

Speed
(2000)

Position address

Selected point table No.

Forward rotation start

(ST1)

Servo motor speed

Forward
rotation

ON

OFF

0

0

5.00

10.00

15.00

1

1

Point No. out put

(PT0 to PT4)