Mitsubishi Electric MELSERVO-MR-J4 GF Series, Инструкция по эксплуатации

Страница: 121 / 308

6 SERVO MOTOR DRIVING
6.2 Point table mode (pt)
119
6
• When the position data is in degrees
The following shows an operation example with the set values listed in the table below.
*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
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".
Point table No. Position data
[degree] Servo motor
speed [r/min] Acceleration
time constant
[ms] Deceleration
time constant
[ms] Dwell [ms] Auxiliary
function
1 120.000 3000.00 100 150 0 1
2 60.000 1500.00 150 100 0 1
3 90.000 1000.00 300 100 Disabled 0
*1
120
(-240)
0
90 60
120
270
(-90)
180
(-180)
1
0 r/min
ON
Target point table
Controlword bit 4
(New set-point)
OFF
Point table
No. 3
Point table
No. 1
Point table
No. 2
Point table No. 1
Point table No. 2
Point table No. 3
Forward
rotation
Servo motor speed
Reverse
rotation