Mitsubishi Electric MELSEC iQ-R Series User Manual page 542

Error Error
code (System/
(Hexad axis/axes
ecimal) group)
1A66H Axes group
1A67H Axes group
1A68H Axes group
1A69H Axes group
1A6AH Axes group
1A6BH Axes group
1A6CH Axes group
1A6DH Axes group
1A6EH Axes group
1A6FH Axes group
1A70H Axes group
1A71H Axes group
1A72H Axes group
1A73H Axes group
22 TROUBLESHOOTING
540
22.5 List of Error Codes
Error name Error detail and cause
Start Point - End Point Start point is equal to end point at
Address Same Value circular interpolation.
End Point - Center End point is equal to center point
Point Address Same at circular interpolation of center
Value point specification.
Start Point - Boundary Start point is equal to boundary
Point Address Same point at circular interpolation of
Value boundary point specification.
End Point - Boundary End point is equal to boundary
Point Address Same point at circular interpolation of
Value boundary point specification.
Start Point - Boundary Start point, end point and
Point - End Point boundary point are on the same
Address Same Straight straight line at circular
Line interpolation of boundary point
specification.
Out of Center Point The value is out of range for
Address Range center point ("AuxPoint") at
circular interpolation.
Out of Radius Range The radius is out of range at
circular interpolation.
Out of End Point The value is out of range for end
Address Range point ("EndPoint") at circular
interpolation.
Radius Setting Error Set end point ("EndPoint") and
radius ("AuxPoint") which is not
the circular at circular
interpolation of radius
specification.
Out of Path Selection The value is out of range for
Range "PathChoice".
Out of Circular The value is out of range for
Interpolation Error "CircularErrorTolerance".
Allowable Value Range
Circular Interpolation The differrence between radius of
Error Allowable Value start point - central point and
Over radius of end point - central point
exceeds "CircularErrorTolerance"
at circular interpolation of central
point specification.
Stroke Limit Invalid at Circular interpolation included the
Circular Interpolation axis in which
"AxisName.Pr.SwStrokeLimit_Up
per" or
"AxisName.Pr.SwStrokeLimit_Lo
wer" is set to be invalid was
executed.
Out of Pitch Number The value is out of range for
Range "Pitch".
Detection Operation at
timing (At error
start/ occurrence
during
control
At start • [At start] Not start.
At multipul • [At multipul start]
start
Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
At start • [At start] Not start.
At multipul • [At multipul start]
start Stops the operation.
Remedy
Set end point
("EndPoint") so that start
point is not equal to end
point.
Set center point
("AuxPoint") or end point
("EndPoint") so that end
point is not equal to
center point.
Set boundary point
("AuxPoint") so that start
point is not equal to
boundary point.
Set boundary point
("AuxPoint") so that end
point is not equal to
boundary point.
Set boundary point
("AuxPoint") so that start
point and end point are
not on the same straight
line.
Set center point
("AuxPoint") within the
range.
Set end point
("EndPoint") or auxiliary
point ("AuxPoint") so that
radius is within the
range.
Set end point
("EndPoint") within the
range.
Set it so that the
distance between start
point - end point
("EndPoint") is less than
or equal to the radius
("AuxPoint")  2.
Set "PathChoice" within
the range.
Set
"CircularErrorTolerance"
within the range.
Set end point
("EndPoint"), center
point ("AuxPoint"),
"CircularErrorTolerance"
so that it does not
exceed
"CircularErrorTolerance".
Enable
"AxisName.Pr.SwStroke
Limit_Upper" or
"AxisName.Pr.SwStroke
Limit_Lower".
Set "Pitch" within the
range.