16/18/21

FSSB detected a configuration error.

In comparison with the number of controlled axes, the number of amplifiers
recognized by FSSB is not enough.

FSSB has entered error mode.

Initialization did not place FSSB in the open ready state.

A spiral interpolation or conical interpolation was specified in any of the
following modes:
1) Scaling
2) Programmable mirror image
3) Polar coordinate interpolation
In cutter compensation C mode, the center is set as the start point or
end point.

The difference between a specified end point and the calculated end point exceeds the allowable range (parameter 3471).

A spiral interpolation or conical interpolation command has an error. Specifically, this error is caused by one of the following: 1) L = 0 is specified. 2) Q = 0 is specified. 3) R/, R/, C is specified. 4) Zero is specified as height increment. 5) Three or more axes are specified as the height axes. 6) A height increment is specified when there are two height axes. 7) Conical interpolation is specified when the helical interpolation function is not selected. 8) Q < 0 is specified when radius difference > 0. 9) Q > 0 is specified when radius difference < 0. 10) A height increment is specified when no height axis is specified.

After manual intervention with manual absolute mode set to on, NURBS interpolation was restarted.

The first control point of NURBS is incorrect.

There is a program error in a block under look-ahead control. Monotone increasing of knots is not observed. In NURBS interpolation mode, a mode that cannot be used together is specified.