Mitsubishi Electric MELDAS C6 Instruction Manual page 496

Error No.
P391
P392
P393
P394
P395
P396
P397
P398
P420
P421
P430
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Details
NO GEOMETRIC 2
There are no geometric I B specifications.
LES AGL (GEOMT)
The angular difference between the
geometric line and line is 1° or less.
INC ERR (GEOMT)
The second geometric block was
specified by an incremental value.
NO G01 (GEOMT)
The second geometric block contains no
linear command.
NO ADRS (GEOMT)
The geometric format is invalid.
PL CHG. (GEOMT)
A plane switching command was
executed during geometric command
processing.
ARC ERR (GEOMT)
In geometric I B‚ the circular arc end point
does not contact or cross the next block
start point.
NO GEOMETRIC1B
Although the geometric I B specifications
are not included‚ a geometric command
is given.
NO PARAM IN
Although the programmable parameter
input specifications are not included, the
command was given.
PRAM. IN ERROR
• The specified parameter number or set
data is illegal.
• An illegal G command address was
input in parameter input mode.
• A parameter input command was input
during fixed-cycle modal or nose R
compensation.
AXIS NOT RET.
• A command was issued to move an
axis' which has not returned to the
reference point' away from that
reference point.
• A command was issued to an axis
removal axis.
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7. List of Alarms
7.10 Program Error
• Check the specifications.
• Correct the geometric angle.
• Specify this block by an absolute value.
• Specify the G01 command.
• Review the program.
• Execute the plane switching command
before geometric command processing.
• Review the geometric circular arc
command and the preceding and following
commands.
• Check the specifications.
• Check the specifications.
• Review the program.
• Execute reference point return manually.
• The command was issued to an axis for
which axis removal is validated so
invalidate axis removal.
IV - 80
Remedy