Mitsubishi Electric MELSEC-Q QD75M User Manual page 443

9 MAJOR POSITIONING CONTROL
Setting item
Da.1 Operation pattern
Da.2 Control system
Acceleration time
Da.3
No.
Deceleration time
Da.4
No.
Axis to be
Da.5
interpolated
Positioning address/
Da.6
movement amount
Da.7 Arc address
Da.8 Command speed
Da.9 Dwell time
M code
Da.10
Refer to Section 5.3 "List of positioning data" for information on the setting details.
Positioning data setting examples
The following table shows the setting examples when "4-axis speed control
(forward run: speed 4)" is set in the positioning data No. 1 of axis 1 (reference
axis).
Axis 1 Axis 2
Axis
(reference (interpolation
axis) setting axis) setting
example example
Positioning
complete
Forward run
speed 4
1
0
–
–
–
6000.00 3000.00
mm/min mm/min
–
10
Axis 3
(interpolation (interpolation
axis) setting axis) setting
example example
– –
– –
– –
– –
– –
– –
– –
2000.00 1000.00
mm/min mm/min
– –
– –
9 - 82
MELSEC-Q
Axis 4
Setting details
Setting other than "Positioning
– complete" is not possible in
speed control.
– Set 4-axis speed 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 will be ignored).
–
When axis 1 is used as a
reference axis, the interpolation
axes are axes 2, 3 and 4.
Setting not required (setting
–
value will be ignored).
Setting not required (setting
–
value will be ignored).
Set the speed to be
commanded.
Setting not required (setting
–
value will be ignored).
Set this when other sub
operation commands are
issued in combination with the
No. 1 positioning data.
–
(" Pr.18 M code ON signal
output timing" setting only
possible in the WITH mode.)