Mitsubishi Electric MELDAS 600M Series Instruction Manual page 483

Error No.
PR0242
PR0243
PR0244
PR0250
PR0251
PR0252
PR0260
PR0270
PR0271
PR0272
PR0273
PR0275
PR0276
PR0277
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CHAPTER 4 APPENDICES
Appendix 3. Alarm Messages
Message
The "=" sign has not been
Variable definition =
commanded when a variable is
none
defined.
An unavailable variable has been
Can't use variables
commanded in the left side or
right side of a formula.
The No. of variables that can be
No. of var definitions
defined in one block was
over
exceeded.
A pattern rotation command was
No pattern rotation
issued even though there are no
such command specifications.
A pattern rotation command was
Pattern rotation
issued during another pattern
duplicated
rotation command.
A pattern rotation command and
Pattern and coord
coordinate rotation command
rotation
have been designated
simultaneously.
A coordinate rotation command
No coordinates
was issued even though there are
rotation
no such command specifications.
A macro specification was
No user macro
commanded even though there
are no such command
specifications.
A macro interrupt command was
No macro interrupt
issued even though there are no
macro interrupt specifications.
An NC statement and a macro
NC text/macro text
statement exist together in the
simultaneous
same block.
The frequency of the macro call
Macro call nesting
has exceeded the quantity
over
determined in the specifications.
The number of macro call
Variable number
argument type II sets has
illegal
exceeded the limit.
A G67 command was issued even
Macro call cancel
though it was not during the G66
independent
command modal.
An alarm command has been
Macro alarm
issued in #3000.
message
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Details
• Designate the "=" sign in the
variable definition of the
program.
• Correct the program.
• Correct the program.
• Check the specifications.
• Check the program.
• Check the program.
• Check the specifications.
• Check the specifications.
• Check the specifications.
• Reconsider the program and
place the NC statement and
macro statement in separate
blocks.
• Reconsider the program and
correct it so that the macro calls
do not exceed the limit imposed
by the specification.
• Reconsider the program.
• Reconsider the program. The
G67 command is the call cancel
command and so the G66
command must be designated
first before G67 is issued.
• Refer to OPERATOR
MESSAGE on DIAGN screen.
• Refer to instruction manual
issued by machine
manufacturer.
IV – 41
Remedy