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

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6 SERVO MOTOR DRIVING
6.2 Point table mode (pt)
• Positioning in the reverse direction midway
The following shows an operation example with the set values listed in the table below.
In this example, point table No. 1 and No. 3 are set to the absolute value command method, and point table No. 2 to the
incremental value command method.
*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
[10
STM
μ m]
Servo motor
speed [r/min] Acceleration
time constant
[ms] Deceleration
time constant
[ms] Dwell [ms] Auxiliary
function
1 5.00 3000.00 100 150 100 1
2 7.00 2000.00 150 200 200 3
3 8.00 1000.00 300 100 Disabled 0
*1
Target point table
Controlword bit 4
(New set-point)
ON
7.00
0 5.00 8.00 12.00
1
0 r/min
OFF
Acceleration/deceleration time
constant of point table No. 1
Acceleration/deceleration time
constant of point table No. 2
Speed
(3000.00) Speed
(2000.00)
Dwell time 200 ms
Forward
rotation
Servo motor speed
Speed (1000.00)
Reverse
rotation
Dwell time 100 ms
Acceleration/deceleration time
constant of point table No. 3
Position address