Yaskawa MotionWorks IEC - Manual (Page 195)

PLCopenPlus Function Blocks for Motion Control 2013-04-13 187
4675 Axis filter time constant out of range, or an attempt to change
the value was made while the axis was enabled. (The axis must
disabled to change the moving average time constant.)
4898 No filter configured for axis.
4899 Axis position compensation file not found.
4900 Invalid axis position compensation file format.
4901 Cannot enable/disable axis position compensation while servo
on.
4902 Invalid compensation table wrap range.
57620 The structure size does not match.
Example
Example of disabling controller velocity feedforward component.