Mitsubishi Electric MELDAS C6 Programming Manual page 333

Appendix 2. Program Error
Error No.
P122 NO AUTO C-OVER
An automatic corner override command
(G62) has been issued though it is not
included in the specifications.
P130 2ND AUX. ADDR
The second miscellaneous function
address specified in the program does not
match that set by the parameter.
P131 NO G96 SPEC
(No constant surface speed)
The constant surface speed command (G96)
was issued despite the fact that such a
command does not exist in the specifications.
P132 SPINDLE S = 0
No spindle speed command has been input.
P133 CONTROL AXIS NO. ERR
An invalid constant surface speed control
axis has been specified.
P150 NO C-CMP SPEC
• A tool radius compensation command
(G41, G42) has been issued though there
are no tool radius compensation
specifications.
• A nose R compensation command (G41,
G42 G46) has been issued though there
are no nose R compensation
specifications.
P151 G2, 3 CMP ERR
A compensation command (G40, G41,
G42, G43, G44, G46) has been issued in
the arc mode (G02, G03).
P152 I.S.P. NOTHING
In interference block processing during
execution of a tool radius compensation
(G41 or G42) or nose radius compensation
(G41, G42, or G46) command, the
intersection point after one block is skipped
cannot be determined.
P153 I.F ERROR
An interference error has arisen while the tool
radius compensation command (G41, G42)
or nose radius compensation command
(G41, G42, G46) was being executed.
P155 F-CYC ERR (CC)
A fixed cycle command has been issued in
the tool radius compensation mode.
P156 BOUND DIRECT
At the start of G46 nose radius
compensation, the compensation direction
is undefined if this shift vector is used.
Details
325
Remedy
• Check the specifications.
• Delete the G62 command from the program.
• Check and correct the second miscellaneous
function address in the program.
• Check the specifications.
• Change from the constant surface speed
command (G96) to the speed command
(G97).
• Review the program.
• Review the parameter specified for the
constant surface speed control axis.
• Check the specifications.
• Issue the linear command (G01) or rapid
traverse command (G00) in the
compensation command block or cancel
block.
(Set the modal to linear interpolation.)
• Review the program.
• Review the program.
• The tool radius compensation mode is
established when a fixed cycle command is
executed and so the tool radius
compensation cancel command (G40) should
be issued.
• Change the vector to that with which the
compensation direction is defined.
• Exchange with a tool having a different tip
point number.