R-Navi Input Error; R-Pnt Return Incomplete; No Spec: 2,3,4Th R-Point Ret; No Spec: Start Position Return - Mitsubishi Electric M800 Series Manual

M800/M80/E80/C80 Series Alarm/Parameter Manual
12 Program Errors (P)
P423

R-Navi input error

Details
G10 L110, G10 L111 or G11 has been given together with any other command in a block.
Address Q has been omitted from G10 L110.
Address P, Q or D has been omitted from G10 L111.
Machining surface parameter input command has been issued for an undefined workpiece.
An index angle command has been given to any axis other than Z when using the coordinate axis direction
setting method.
Neither the workpiece registration No. nor surface registration No. has been selected when setting a ma-
chining surface.
Remedy
Correct the program.
Correct the setting of workpiece to machine.
P430

R-pnt return incomplete

Details
A command was issued to move an axis, which has not returned to the reference position, away from that
reference position.
A command was issued to an axis removal axis.
Remedy
Execute reference position return manually.
Disable the axis removal on the axis for which the command was issued.
P431

No spec: 2,3,4th R-point ret

Details
A command for second, third or fourth reference position return was issued though there are no such command
specifications.
Remedy
Check the specifications.
P432

No spec: Start position return

Details
Start position return (G29) was commanded though it is out of specifications.
Remedy
Check the specifications.
P433 No spec: R-position check
Details
Reference position check (G27) was commanded though it is out of specifications.
Remedy
Check the specifications.
P434 Compare error
Details
One of the axes did not return to the reference position when the reference position check command (G27) was
executed.
Remedy
Correct the program.
P435 G27 and M commands in a block
Details
An M command was issued simultaneously in the G27 command block.
Remedy
Place the M code command, which cannot be issued in a G27 command block, in separate block from G27
command block.
IB-1501279-H 146