Search found 25 matches: +vfd +940

Searched query: +vfd +940

by cncsnw
Thu Feb 15, 2024 2:20 pm
Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
Topic: Tweaking VFD and Centroid Parameters
Replies: 6
Views: 236

Re: Tweaking VFD and Centroid Parameters

Parameters 911 through 940 reflect the inversion and forcing selections you have made on the Alt-i PLC Diagnostic display. You should be particularly wary of any non-zero values in Parameters 916-940. Those indicate "forcing" ...
by Fordmasterkw
Sat Aug 12, 2023 5:58 pm
Forum: Centroid Acorn CNC Controller
Topic: Z axis not moving but DRO is
Replies: 3
Views: 494

Z axis not moving but DRO is

... and all is well again. I'm using Acorn and Clearpath Servos on a PM 940 conversion. Durapulse GS10 VFD with Line filter and reactor. I just put this machine in a full enclosure and all-new Tormach ...
by Vwfan
Wed Jan 11, 2023 1:27 pm
Forum: Centroid Acorn CNC Controller
Topic: Recommendations for PC to run p.m. 940 conversion
Replies: 185
Views: 21645

Re: Recommendations for PC to run p.m. 940 conversion

A little project update the machine is up and running and I have the spindle turning controlled by CNC 12 in forward motion still trying to figure out reverse for some reason. Big thanks to Ann Arbor Nate for helping me finish up the wiring and the settings on the VFD to get the spindle up and running
by Vwfan
Thu Dec 15, 2022 8:47 am
Forum: Centroid Acorn CNC Controller
Topic: Burned up Spindle - Wrong Parameters in VFD?
Replies: 12
Views: 1008

Re: Burned up Spindle - Wrong Parameters in VFD?

Following along to figure out what your solution is as I’m still unable to figure out my precision Matthews 940 V VFD hookups and wiring
by Vwfan
Thu Dec 01, 2022 7:46 pm
Forum: Centroid Acorn CNC Controller
Topic: Recommendations for PC to run p.m. 940 conversion
Replies: 185
Views: 21645

Re: Recommendations for PC to run p.m. 940 conversion

OK little update so the settings in Acorn we’re set to 6400 instead of 1600 so I resent that and everything seems to be smooth now I need to update CNC 12 and continue to try to figure out this VFd
by cnckeith
Mon Nov 28, 2022 6:48 pm
Forum: Centroid Acorn CNC Controller
Topic: Recommendations for PC to run p.m. 940 conversion
Replies: 185
Views: 21645

Re: Recommendations for PC to run p.m. 940 conversion

Vwfan wrote: Mon Nov 28, 2022 2:37 pm Are there settings that are limiting me to the 190 I’m not sure how to get it to 300 inches a minute, any chance you could help me with the wiring, And setting up the VFD
post a fresh report.zip so we can keep up with your current settings. :D
by Vwfan
Mon Nov 28, 2022 2:37 pm
Forum: Centroid Acorn CNC Controller
Topic: Recommendations for PC to run p.m. 940 conversion
Replies: 185
Views: 21645

Re: Recommendations for PC to run p.m. 940 conversion

Are there settings that are limiting me to the 190 I’m not sure how to get it to 300 inches a minute, any chance you could help me with the wiring, And setting up the VFD
by Vwfan
Mon Nov 28, 2022 12:59 pm
Forum: Centroid Acorn CNC Controller
Topic: Recommendations for PC to run p.m. 940 conversion
Replies: 185
Views: 21645

Re: Recommendations for PC to run p.m. 940 conversion

... crashing them so I’m very per cautious on that I am going to set up my limit switches hopefully in the next day or so. once I figure out this VFD I’ll try to go through the configurations and see if I can get any more speed out of it
by Vwfan
Mon Nov 28, 2022 12:23 pm
Forum: Centroid Acorn CNC Controller
Topic: Recommendations for PC to run p.m. 940 conversion
Replies: 185
Views: 21645

Re: Recommendations for PC to run p.m. 940 conversion

... at 190 inches a minute hoping to get a little more speed out of it not sure still pretty quick and currently trying to move forward on wiring the VFD