Hi guys,

I'm trying to run a simple z-face probing routine with a Renishaw MP3 on my Fanuc 6MB. When the program gets to N50 (see code below), alarm 78 triggers. I know the alarm is for a macro that is not there, but cannot find what the actual macro is.

(PROBE Z-face)
N30 T2 M06
N35 G54
N40 G00 X4.25 Y1.5
N45 G43 Z6. H02
N50 G65 P9832 <---------------------- Alarm 78
N55 G65 P9810 Z3. F39.4

Any help would be great,