Mitsubishi Electric MELDAS 600M Series Instruction Manual page 255

6) The playback movement amount after playback editing will differ according to the control
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CHAPTER 1 SCREEN OPERATIONS
parameter "Playback G90" state and the commanded G code.
Playback : ∗∗∗
Playback : ABS
X 100.000
X 100.000
G01 X10. ;
Press INPUT . The program position + manual
interrupt amount is inserted as the
playback movement amount.
Playback : ∗∗∗
Playback : ABS
X 10.000
X 100.000
G92 X10 .;
Press INPUT .
The command value (X10.)
following G92 is inserted as the
playback movement amount.
The playback movement amount after INPUT is pressed is calculated for each block that has
been playback edited. The following table shows the update results of the playback movement
amount when there are multiple axis commands before INPUT is pressed once.
X axis playback
movement amount
before editing
100 (No G code) X10.;
100 (No G code) X10.X20.;
100 (No G code) X10.X20.;
100 (No G code) X0.;
100 GX01 X10.;
100 GX01 X10.X20.;
100 GX01 X10.;G01 X20.;
100 GX92 X10.;
100 GX92 X10.X20.;
100 GX92 X10.;G92 X20.;
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4. Edit Screens
For an absolute value
Details to be playback
edited
I – 240
For an incremental value
Playback : INC
X 90.000
The difference of the axis
command value (X10.) and
playback movement amount
before INPUT (X100.) is
inserted as the playback
movement amount.
Playback : INC
X 0.000
Regardless of the command
value following G92, 0 is inserted
as the playback movement
amount.
X axis playback movement amount
after INPUT
For an absolute For an incremental
value
100
100
100
100
100
100
100
10
20
20
value
90
80
70
100
90
80
70
0
0
0