Cause : Time slice management internal software error comes when a time slice management error has occurred. It is possible that the sampling times have been inadmissibly set.

Fault value (r0949, interpret hexadecimal):

998: Too many time slices occupied by OA (e.g. DCC).

999: Too many time slices occupied by the basic system. Too many different sampling times may have been set.

- check the sampling time setting (p0112, p0115, p4099, p9500, p9511).