1. User Interfaces
  3. Plasmac
  5. Z axis probe height init

Z axis probe height init

More
25 May 2020 09:18 #168852 by jay1st
Z axis probe height init was created by jay1st
Hello everyone

At every start of a pierce the Z axis goes all the way up to the limit switch before probing and it's time consuming.
Is there a way to avoid that ?

My Z has 70mm travel and i want to keep like that as i do cut some square pipes on the table as well

Tnx

Please Log in or Create an account to join the conversation.

More
25 May 2020 09:21 #168853 by phillc54
Replied by phillc54 on topic Z axis probe height init
Can you post a screenshot of your Config Panel
The following user(s) said Thank You: jay1st

Please Log in or Create an account to join the conversation.

More
25 May 2020 09:24 #168854 by jay1st
Replied by jay1st on topic Z axis probe height init
@ work right now, maybe tomorrow i'll stop by the shed to take a picture.

What parameter has influence on this behaviour ?
BTW probing by torch height, no ohmic sense yet.

Please Log in or Create an account to join the conversation.

More
25 May 2020 09:26 #168855 by phillc54
Replied by phillc54 on topic Z axis probe height init
Your Probe Height may be too high.
The following user(s) said Thank You: jay1st

Please Log in or Create an account to join the conversation.

More
25 May 2020 13:33 #168867 by jay1st
Replied by jay1st on topic Z axis probe height init
i used 0 to have full retract before moving to the next start point, evn if i lower it to 10mm it will still go all the way up to the limit switch before probing

Please Log in or Create an account to join the conversation.

More
25 May 2020 19:47 #168894 by sevaz
Replied by sevaz on topic Z axis probe height init
The same problem. Any value of the Probe Height causes this behavior. Also it goes up up to the endswitch. I think the reason is that sometimes plasmac looses track of Z position.

And also I have a problem with IHS. It also doesn't work on debian 7(even on simulation install without any changes). On Linux MInt 18 everything works fine.

Please Log in or Create an account to join the conversation.

More
25 May 2020 23:22 #168915 by phillc54
Replied by phillc54 on topic Z axis probe height init

i used 0 to have full retract before moving to the next start point, evn if i lower it to 10mm it will still go all the way up to the limit switch before probing

zip your complete config and post it here.
The following user(s) said Thank You: jay1st

Please Log in or Create an account to join the conversation.

More
25 May 2020 23:27 - 25 May 2020 23:27 #168916 by phillc54
Replied by phillc54 on topic Z axis probe height init

The same problem. Any value of the Probe Height causes this behavior. Also it goes up up to the endswitch. I think the reason is that sometimes plasmac looses track of Z position.

It shouldn't, do you do any Z jog moves or Z offsets.


And also I have a problem with IHS. It also doesn't work on debian 7(even on simulation install without any changes). On Linux MInt 18 everything works fine.

I have never tried on Debian 7 or Debian 8 for that matter. As it says in the docs it was developed and tested on Debian 9. If I get some spare time I may give it a try.
What do you mean by doesn't work?
Last edit: 25 May 2020 23:27 by phillc54.

Please Log in or Create an account to join the conversation.

More
26 May 2020 01:12 #168922 by tommylight
Replied by tommylight on topic Z axis probe height init

And also I have a problem with IHS. It also doesn't work on debian 7(even on simulation install without any changes). On Linux MInt 18 everything works fine.

I have never tried on Debian 7 or Debian 8 for that matter. As it says in the docs it was developed and tested on Debian 9. If I get some spare time I may give it a try.
What do you mean by doesn't work?

Debian 7, LinuxCNC version 2.7 has no external offsets, reverse run, so will not work, unless upgraded to 2.8 or 2.9

The following user(s) said Thank You: phillc54

Please Log in or Create an account to join the conversation.

More
26 May 2020 01:14 - 26 May 2020 01:15 #168923 by phillc54
Replied by phillc54 on topic Z axis probe height init
I have just tried Debian 7 with master branch and the sim runs fine.

Thanks Tom, your post arrived while I was typing this...
Last edit: 26 May 2020 01:15 by phillc54. Reason: typo
The following user(s) said Thank You: tommylight, jay1st

Please Log in or Create an account to join the conversation.

Moderators: snowgoer540
  1. User Interfaces
  3. Plasmac
  5. Z axis probe height init
Time to create page: 0.086 seconds
Powered by Kunena Forum