Mitsubishi Electric MELSERVO-MR-J4 GF Series Instruction Manual page 119

• When the position data is in degrees
The following shows an operation example with the set values listed in the table below.
In this example, point table No. 1 and point table No. 2 are under the absolute value command method, point table No. 3 is
under the incremental value command method, and point table No. 4 is under the absolute value command method.
Point table No. Position data
[degree]
1 120.000
2 -320.000
3 -230.000
4 70.000
*1 Always set "0" or "2" to the auxiliary function of the last point table among the consecutive point tables.
0: When using the point table with the absolute value command method
2: When using the point table with the incremental value command method
Home position → Point table No. 1
120
(-240)
40
(-320)
Forward
rotation
0 r/min
Servo motor speed
Reverse
rotation
Target point table
ON
Controlword bit 4
(New set-point)
OFF
S_INP (in-position), S_CPO (rough match) and S_MEND (travel completion) turn on at the end of point table No. 3. Point
actual value sets at the end of point table No. 3.
For details of the operation timing of each signal, refer to "Positioning in a single direction".
Servo motor Acceleration
speed [r/min] time constant
[ms]
1000.00 100
500.00 150
3000.00 200
1500.00 300
0
Point table No. 2 → No. 3
0
230
170
(-190)
Point table No. 1
Point table No. 3
Point table No. 2
1
Deceleration Dwell [ms]
time constant
[ms]
150 100
100 200
300 150
100 Disabled
Point table No. 1 → No. 2
0
40
(-320)
120
(-240)
Point table No. 3 → No. 4
0
70
(-290)
170
(-190)
Point table No. 4
6 SERVO MOTOR DRIVING
6.2 Point table mode (pt)
Auxiliary
function
1
1
3
*1
0
6
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