Fixing 941 POCKET-TOOL TABLE ERROR and 1106 OMP40 NEEDS CALIBRATION on Haas NGC
My Haas tech had originally set up my WIPS spindle probe as T31, however I wanted it in T1 to
match my other machines. The process went as follows:
- Move probe in the tool table as you would a normal tool, i.e. zero out the old
T31, fill in tool details inT1. - Edit the calibration routines to calibrate vector probing, if you have it
- Do the whole spindle and tool probe setup dance using the VPS/macros as described in this YouTube video by Haas.
941 POCKET-TOOL TABLE ERROR
The probe should be fine for most VPS probing macros, however for me the "vice corner" macro errored
out with 941 POCKET-TOOL TABLE ERROR. It turns out the probe tool number macro variable hadn't
been updated. The vice corner macro seems to use different subroutines to the other ones, which
might be why only it is broken.
To update the macro value:
- Hit the CURRENT COMMANDS button, tab over to
Macro vars, then down to the(Global) 10400-105999column. - Page down to var
10560(this is equivalent to legacy macro number560). - Set the value to e.g.
1.0forT1. This was originally31.00000for myT31.
I figured this out from
the troubleshooting page
which mentions 560: Tool number for the OMP40-2 probe under OMP40-2 - Macro Variables.
1106 OMP40 NEEDS CALIBRATION
I recalibrated the probe quite a few times, but got this error every time when using the 3 point
probing routine P9823. A 3 point probe routine uses something called "Vector Probing" which needs
a different calibration macro to be called (P9804 instead of P9803) when calibrating the probe
through the Haas VPS. This call is somewhat buried in a bunch of subroutine calls but here are the
steps:
- Disable Setting 23 to allow edits of probe routines
- Edit file
Memory/O0P9023_RENISHAW_STORM.nc - Search for
P9803(typeP9803, then press ↓) - Modify to
P9804by typingP9804then hitting the ALTER key, then save the file - Go to
VPS->PROBING->CALIBRATION->Spindle Probe Diameter Calibration - Do calibration with a gauge ring as normal, but now the vector probing routines will be calibrated as well. This probes a few more points in the ring gauge.
- Select a program not in the
09000folder, then change Setting 23 back toOffto disable editing of probing routines. It won't change the setting while you have a macro file open in the editor. - According to
the manual
you don't need to run
P9803as well; justP9804is required. - Done!