Mitsubishi Electric MELSERVO-J3 Series Manual page 194

5. OPERATION
Positioning that reverses the direction midway
The operation example given below assumes that the set values are as indicated in the following
table. Here, the point table No.1 uses the absolute value command system, the point table No.2 the
incremental value command system, and the point table No.3 the absolute value system.
Point table Position data
STM
No. [ 10 m]
1 5.00
2 7.00
3 8.00
Note 1. Always set "0".
2. Always set "0" or "2" to the auxiliary function of the last point table among the consecutive point tables.
0: When point table is used in absolute value command system
1: When point table is used in incremental value command system
Forward
rotation
Servo motor speed 0r/min
Reverse
rotation
Position address
Selected point table No.
Forward rotation start
(RYn1)
Point table No. out put
(RX(n+2)2 to RX(n+2)9)
Servo motor Acceleration time constant
speed [r/min]
3000
2000
1000
Acceleration time constant
of point table No.1 (100)
Speed
(3000)
0
ON
OFF
Deceleration time constant
[ms]
100
Invalid
Invalid
Deceleration time constant
of point table No.1 (150)
Speed
(2000)
Acceleration time constant
of point table No.1 (100)
5.00
1
5 - 19
Dwell [ms]
[ms] (Note 1)
150 0
Invalid 0
Invalid 0
Speed (1000)
7.00
12.00
Auxiliary
function
1
1
0 (Note 2)
8.00
1