Mitsubishi MR-JE-40A - Page 100

4. HOW TO USE THE POINT TABLE
4 - 27
b) 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 the incremental value command method.
Point table
No.
Position data
[10
STM
μm]
Servo motor
speed [r/min]
Acceleration
time constant
[ms]
Deceleration
time constant
[ms]
Dwell [ms]
(Note 1)
Auxiliary
function
M code
(Note 3)
1 5.00 3000 100 150 0 1 05
2 7.00 2000 Disabled Disabled 0 3 10
3 8.00 1000 Disabled Disabled Disabled 0 (Note 2) 15
Note 1.
A
lways set "0".
2.
A
lways set "0" or "2" to the auxiliary function of the last point table of 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
3. M code will be available in the future.
Servo motor speed
Forward
rotation
Reverse
rotation
Position address
Selected point table No.
ST1
(Forward rotation start)
ON
OFF
PT0 (Point table No. output 1)
to PT4 (Point table No. output 5)
(Note 1)
M code output (Note 2)
Speed
Acceleration time constant
of point table No. 1 (100)
Deceleration time constant
of point table No. 1 (150)
Speed
Speed (1000)
7.00
0 5.00 8.00 12.00
1
1
05
Acceleration time constant
of point table No. 1 (100)
0 r/min
(3000) (2000)
Note 1. For MR-JE-_A servo amplifiers, up to four points of DO are available; therefore, PT0 to PT4 cannot be outputted
simultaneously.
2. M code will be available in the future.