Specifications

6 - 39
6.11.15 Fixed-feed
Feed again after feeding a certain amount by the incremental system to carry out "cut"
or "drilling".
<Figure for operation explanation>
0
150 mm
Upper limit
25
No.51
Set the current value to 20 mm.
This operation is repeated.
<Positioning data>
No.
Operation
pattern
Control system
Axis to be
interpolated
Acceleration
time No.
Deceleration
time No.
Positioning
address
[
m]
Arc
address
[ m]
Command
speed
[mm/min]
Dwell
time
[ms]
M code
Positioning
data
comment
51 0: Completed 3: Fixed-feed 1
0:100 0:100 20000.0 0.0 3000.00 0 0
52
53
<Sequence program>
A program to start the positioning data No.51.
(Same program as the one in Section 6.11.6.)
Demonstration machine operation
1) Turn X0 ON to carry out OPR.
2) Set the digital switch.
Setting of positioning
data No.
01
5
0
0
00
0
X3F to X30 X2F to X20
3) Turn X3 ON.
Confirm that the current value becomes 20000.0
m.
Do not turn ON more than 8 times on the 1-axis demonstration machine and
more than 10 times on the XYZ table.
It exceeds the upper limit causing an error.
Repeat