G-Code Editor And Coding Rules - Panasonic GM1 User Manual

11.5 Multi-axis Operation
G-
Function
code
G19 Plane specification (Y/ Z)
Timing synchronization
G75
with SMC_Interpolator
Absolute coordinate
G90
specification
Relative coordinate
G91
specification
Absolute coordinate
specification
G98
(center point)
Relative coordinate
specification
G99
(center point)
G-codes other than those listed above are not supported.

11.5.6 G-code Editor and Coding Rules

The following coding rules apply to input of G-codes used with the GM1 controller.
■
Line number
For G-code, always enter a line number (N**) at the beginning of each line. Each line number
must be unique.
Example:
N10 G01 X0 Y0 Z0 F0
N20 G01 X100 Y100 Z100 F10
Lines can also be renumbered by selecting CNC>Change CNC Program Numbers from the
menu bar of GM Programmer.
■
Only one G-code per line
For the GM1 controller, only one G-code can be entered in each line. Split each line as below.
● Acceptable coding
N01 G17
N02 G20 X_ Y_ I_ J_ F_
● Unacceptable coding
N01 G17 G20
11-64
Description
Specifies the plane in which circular
interpolation is performed, as YZ-
plane
Synchronizes timing with
SMC_Interpolator
Specifies target coordinates as
absolute coordinates (If G91 is not
specified, absolute coordinate
specification will be used.)
Specifies target coordinates as
relative coordinates
Specifies the center point of circular
interpolation as absolute
coordinates
Specifies the center point of circular
interpolation as relative coordinates
(If G98 is not specified, relative
coordinate specification will be
used.)
Remarks
After G90 is set, absolute
coordinate specification remains
effective until G91 is set.
After G91 is set, relative coordinate
specification remains effective until
G90 is set.
After G98 is set, absolute
coordinate specification remains
effective until G99 is set.
After G99 is set, relative coordinate
specification remains effective until
G98 is set.
WUME-GM1RTXOP-01