G26: Reference Origin Return - Omron CS1W-MC221 - 02-2008 Operation Manual

G-language Commands
7-3-9

G26: REFERENCE ORIGIN RETURN

Format
Operands
Description
1,2,3...
Programming Example
402
Moves to the reference origin.
G26_<Axis name ... >[_M<M code>[/Stopover (Note.)]]
Note The stopover function can be used with either an M code or a D code, but not
with both.
The following table shows the possible settings for the operands.
Operand
Axis names
M code
D code
Stopover Axes
Coordinate data 0 to 39999999
Note Refer to 7-4 M Code Outputs for details on M codes, and to 7-4-9 D Code Out-
puts for details on D codes. Refer to 7-4-10 Stopover Function for details on
the stopover function. Refer to SECTION 9 Establishing the Origin for details
on origin searches.
This command moves the specified axes to the reference origin by PTP con-
trol. The coordinate system and mode settings will be as follows after the
return to the reference origin:
1. The coordinate system will be set to the reference coordinate system.
2. The command mode will be set to absolute specification.
3. The operating mode will be set to Pass Mode.
The settings will not be switched to the ones above if the G26 command is ter-
minated while in progress by the OPTIONAL END command (G74), FORCED
BLOCK END, or other command. The command is also considered to be in
progress while waiting for the M code reset.
The following example moves the X and Y axes to the reference origin.
: :
N010 G26 XY
: :
The M code (M500)
is output here.
Reference origin
[_D<D code>[/Stopover (Note.)]]
Possible settings
X, Y, Z, U
000 to 999
(E00) to (E31)
A0000 to A1999
000(0) to 255
(E00) to (E31)
A0000 to A1999
X, Y, Z, U
(E00) to (E31)
A0000 to A1999
M500
Section 7-3
Reference coordinate system