Mitsubishi Electric QD77MS User Manual page 503

Axis
Setting item
[Da.1] Operation pattern
[Da.2] Control method
Acceleration time
[Da.3]
No.
Deceleration time
[Da.4]
No.
Axis to be
[Da.5]
interpolated
QD77MS4
Positioning address/
[Da.6]
movement amount
[Da.7] Arc address
[Da.8] Command speed
Dwell time/JUMP
[Da.9]
destination
positioning data No.
M code/Condition
data No./Number of
[Da.10]
LOOP to LEND
repetitions
Axis to be
[Da.20]
interpolated No.1
QD77MS16
Axis to be
[Da.21] interpolated No.2
QD77MS16
Axis to be
[Da.22]
interpolated No.3
QD77MS16
(Note): Refer to Section 5.3 "List of positioning data" for information on the setting details.
Positioning data setting example
[When "4-axis linear interpolation control (ABS linear 4)" is set in positioning data
No. 1 of axis 1]
• Reference axis ............. Axis 1
• Interpolation axis.......... Axis 2, Axis3, Axis4 (The required values are also set in
QD77MS4 setting example
Axis 1 Axis 2 Axis 3
(reference (interpolation (interpolation
axis) axis) axis)
Positioning
– –
complete
ABS
– –
linear 4
1 – –
0 – –
– – –
4000.0 8000.0 4000.0
 m  m  m
– – –
6000.00
– –
mm/min
500ms – –
10 – –
positioning data No. 1 of axis 2, axis 3 and axis 4.)
QD77MS16 setting example
Axis 4 Axis 1 Axis 2
(interpolation (reference (interpolation
axis) axis) axis)
Positioning
– –
complete
ABS
– –
linear 4
– 1 –
– 0 –
–
3000.0 4000.0 8000.0
 m  m  m
– – –
6000.00
– –
mm/min
– 500ms –
– 10 –
Axis 2 –
Axis 3 –
Axis 4 –
9 - 45
Chapter 9 Major Positioning Control
Axis 3 Axis 4
(interpolation (interpolation
axis) axis)
Set "Positioning
complete" assuming the
– –
next positioning data will
not be executed.
Set absolute system 4-
– – axis linear interpolation
control.
Designate the value set
in "[Pr.25] Acceleration
– –
time 1" as the
acceleration time at start.
Designate the value set
in "[Pr.10] Deceleration
time 0" as the
– –
deceleration time at
deceleration.
Setting not required
(setting value is ignored).
When axis 1 is used as a
reference axis, the
interpolation axes are
axes 2, 3 and 4.
Set the end point
address. (Assuming
4000.0 3000.0
 m  m "mm" is set in "[Pr.1] Unit
setting".)
Setting not required
– –
(setting value is ignored).
Set the speed during
movement to the end
– –
point address.
Set the time the machine
dwells after the
positioning stop
– –
(command stop) to the
output of the positioning
complete signal.
Set this when other sub
operation commands are
issued in combination
– –
with the No. 1 positioning
data.
– –
Set the axis to be
interpolated.
– –
If the self-axis is set, an
error will occur.
– –
Setting details