ID 120548

Buffer full: too many non-relevant blocks programmed in sequence.

Description

In the CNC program, there are too many non-relevant blocks between two motion blocks to be processed during pre-segmentation. Non-relevant blocks are all CNC program blocks that do not contain any motion. These are, for example, blocks resulting from M function subroutine calls or parameter calculations. With too many non-relevant blocks, internal buffer memory is not sufficient and spline interpolation cannot be executed.

Response

Class

2

Program abort.

Solution

Class

6

Check CNC program, reduce the number of M functions, subroutine calls and parameter calculations between spline interpolation motion blocks.

Error type

1, Error message from NC program.