Question for you CNC foks

General CNC Discussion
Post Reply
User avatar
MikeSibley
Registered User
Posts: 161
Joined: Mon Oct 05, 2020 6:05 pm
Location: Mississippi
Preferred name: Mike
Has thanked: 7 times
Been thanked: 36 times

Question for you CNC foks

#1

Post by MikeSibley »

I'm running Mach 4 on an Avid pro series. When using a roughing toolpath, I set the origin with the touchplate and all is well. When it finishes the roughing, I simply change out the bit to the finishing bit, touch the Z axis (because the X and Y should be the same) and go on. It has worked fine, but I had to stop Mach 4 by hitting the stop button on the screen in Mach 4. I made the correction (forgot to put the dust shoe on, and restarted the toolpath.

It started 1/2 to 3/4 off on the x axis ruining the piece. Should I recenter the x and y each and every time I change bits?
User avatar
MikeSibley
Registered User
Posts: 161
Joined: Mon Oct 05, 2020 6:05 pm
Location: Mississippi
Preferred name: Mike
Has thanked: 7 times
Been thanked: 36 times

Re: Question for you CNC foks

#2

Post by MikeSibley »

Okay, my bad! I read the instructions for a change and it says that when the stop button is pressed, it is the same as hitting the emergency stop and following either, you must rehome the machine and reset the axes. When all else fails, read the instructions!
User avatar
Stick486
CS/TS
Posts: 20492
Joined: Thu Jan 21, 2021 7:40 am
Location: Central Colorado
Preferred name: Stick486
Has thanked: 657 times
Been thanked: 580 times

Re: Question for you CNC foks

#3

Post by Stick486 »

MikeSibley wrote: Sat Jan 30, 2021 11:32 am I read the instructions for a change and...
are you saying RTFM works????
Forget the primal scream, just ROAR!!!
SNORK” Mountain Congressional Library and Taxidermy...
Bushwhacker
Registered User
Posts: 826
Joined: Wed Oct 07, 2020 1:53 pm
Location: Clute Texas
Has thanked: 208 times
Been thanked: 333 times

Re: Question for you CNC foks

#4

Post by Bushwhacker »

Stick486 wrote: Sat Jan 30, 2021 12:32 pm
MikeSibley wrote: Sat Jan 30, 2021 11:32 am I read the instructions for a change and...
are you saying RTFM works????
Only as a last resort.

Bushwhacker
User avatar
old55
Registered User
Posts: 257
Joined: Sun Nov 01, 2020 6:56 am
Location: Rockhampton, Queensland, Australia
Has thanked: 190 times
Been thanked: 102 times

Re: Question for you CNC foks

#5

Post by old55 »

I didn’t think that ever happened.
Ross,
Rockhampton, Queensland, Australia

‘Enjoy the knowledge of others that can be found within.’
honesttjohn
Registered User
Posts: 195
Joined: Mon Oct 05, 2020 6:51 pm
Location: North Detroit Burbs
Has thanked: 200 times
Been thanked: 257 times

Re: Question for you CNC foks

#6

Post by honesttjohn »

I have Mach3 and have hit the stop button as well as the emergency stop and have not had to rehome. Keeps all the settings.
HJ

Uncompromised sawdust and chip maker.

The test results are in. Retirement is the best job I'm suited for.

Now I know why old guys wear suspenders.

RoutervilleUSA on Etsy
Post Reply