MITSUBISHI CNC
Appendix 2 Explanation of Alarms
P34 Illegal G code
Details
The commanded G code is not in the specifications.
An illegal G code was commanded during the coordinate rotation command.
Remedy
- Correct the G code address in the program.
Details
G51.2 or G50.2 was commanded when "#1501 polyax (Rotational tool axis number)" was set to "0".
G51.2 or G50.2 was commanded when the tool axis was set to the linear axis ("#1017 rot (Rotational
axis)" is set to"0").
Remedy
- Correct the parameter settings.
P35 Setting value range over
Details
The setting range for the addresses has been exceeded.
Remedy
- Correct the program.
P36 Program end error
Details
"EOR" has been read during tape and memory mode.
Remedy
- Enter the M02 and M30 command at the end of the program.
- Enter the M99 command at the end of the subprogram.
P37 O, N number zero
Details
"0" has been specified for program or sequence No.
Remedy
- Designate program Nos. within a range from 1 to 99999999.
- Designate sequence Nos. within a range from 1 to 99999.
P38 No spec: Add. Op block skip
Details
"/n" has been issued while the optional block skip addition is not in the specifications.
Remedy
- Check the specifications.
P39 No specifications
Details
- A non-specified G code was commanded.
- The selected operation mode is out of specifications.
Remedy
- Check the specifications.
P45 G-CODE COMB.
Details
The combination of G codes in a block is inappropriate.
A part of unmodal G codes and modal G codes cannot be commanded in a same block.
Remedy
Correct the combination of G codes.
Separate the incompatible G codes into different blocks.
576