Chapter 6 Error List 6.2 Error List (MAIN Application)
229
Error No. Error name Description, action, etc.
C84 In-use axis servo OFF error The servo of an axis currently in use (being processed) was turned off.
C85 Non-installed driver error Driver is not installed for the applicable axis.
C86 Driver servo ready OFF error The ready signal for the driver of the applicable axis is OFF.
C87 SEL unsupported function error An attempt was made to use a function not supported by SEL.
C88 Speed specification error The specified speed is invalid.
C89 Acceleration/deceleration specification error The specified acceleration/deceleration is invalid.
C8B Circle/arc calculation logic error The arc calculation logic is invalid.
C8D Circle/arc calculation error Position data that cannot be used in arc movement was specified. Check the position data.
C8E Position deletion error during command execution The final position data was deleted while continuous position movement was being calculated.
C8F Axis operation type error
The axis operation type is invalid. Check “Axis-specific parameter No. 1, Axis operation type” and
perform operation appropriate for the operation type specified.
C90 Spline calculation logic error The spline processing logic is invalid.
C91 Push-motion axis multiple specification error Two or more push-motion axes were specified.
C92
Push-motion approach distance/speed specification
error
The specified push-motion approach distance/speed is invalid.
C93 System output operation error
The user attempted a system output operation (through the port specified by I/O parameter for
output function selection or the zone output port specified by axis-specific parameter).
C94 PIO program number error The PIO-specified program number is invalid.
C95 AUTO program number error The setting of “Other parameter No. 1, Auto-start program number” is invalid.
C97
Program number error for I/O processing program at
operation/program abort
The setting of “Other parameter No. 2, I/O processing program number at operation/program
abort” is invalid.
C98
Program number error for I/O processing program at
operation pause
The setting of “Other parameter No. 3, I/O processing program number at all operation pause” is
invalid.
C9D Card parameter write error Error writing card parameters
C9E Servo calculation overflow error Internal servo calculation error
CA3 Slave setting data out-of-range error The data set to the slave is outside the allowable range.
CA4 Slave error response An error response was returned from the slave.
CA5 Stop deviation overflow error
Movement may have occurred during stopping due to external force or operation may have been
restricted during deceleration. This error may also generate when jog operation is restricted (due
to contact with an obstacle, contact with a mechanical end before home return, etc.) or when
wiring error, faulty encoder or faulty motor is detected during deceleration.
CA6 Palletizing number error The specified palletizing number is invalid.
CA7
Setting error of even-numbered row count for palletizing
zigzag
The set even-numbered row count for palletizing zigzag is invalid.
CA8 Setting error of palletizing pitches The set palletizing pitches are abnormal.
CA9
Setting error of placement points in palletizing-axis
directions
The set X/Y-axis direction counts for palletizing are invalid.