Fanuc Alarm 312 ILLEGAL COMMAND IN DIRECT DRAWING DIMENSIONS PROGRAMMING (T Series)

Fanuc Alarm 312 ILLEGAL COMMAND IN DIRECT DRAWING DIMENSIONS PROGRAMMING (T Series)
Fanuc Alarm Description
Direct input of drawing dimensions was commanded in an invalid format.
An attempt was made to specify an invalid G code during direct input of drawing dimensions.
Two or more blocks not to be moved exist in consecutive commands that specify direct input of drawing dimensions. Although non-use of commas (,) (parameter No. 3405#4 = 1) was specified for direct input of drawing dimensions, a comma was specified.