Schaublin 125-CNC retrofit.
17 Jan 2022 00:16 #232084
by arvidb
Replied by arvidb on topic Schaublin 125-CNC retrofit.
You're very welcome; I'm glad I could help in some small way. The breakdown of the components into different places/pages was new to me too, until I started using QElectroTech (I didn't have previous experience with wiring diagrams). It's great!
*lol* For a moment there I thought you were about to open that long package with the bandsaw.
*lol* For a moment there I thought you were about to open that long package with the bandsaw.
The following user(s) said Thank You: RotarySMP
Please Log in or Create an account to join the conversation.
25 Jan 2022 12:47 #233058
by RotarySMP
Replied by RotarySMP on topic Schaublin 125-CNC retrofit.
Good idea!
Please Log in or Create an account to join the conversation.
06 Feb 2022 15:19 #234113
by RotarySMP
Replied by RotarySMP on topic Schaublin 125-CNC retrofit.
Please Log in or Create an account to join the conversation.
07 Mar 2022 19:27 #236592
by RotarySMP
Replied by RotarySMP on topic Schaublin 125-CNC retrofit.
Please Log in or Create an account to join the conversation.
- tommylight
- Away
- Moderator
Less
More
- Posts: 18767
- Thank you received: 6309
07 Mar 2022 22:10 #236608
by tommylight
Replied by tommylight on topic Schaublin 125-CNC retrofit.
To late ... already seen it !
Thank you.
Thank you.
Please Log in or Create an account to join the conversation.
23 Mar 2022 12:39 #238096
by RotarySMP
Replied by RotarySMP on topic Schaublin 125-CNC retrofit.
Time flies. I again forgot to upload a link.
The following user(s) said Thank You: tommylight, anfänger
Please Log in or Create an account to join the conversation.
27 Mar 2022 12:41 #238455
by RotarySMP
Replied by RotarySMP on topic Schaublin 125-CNC retrofit.
The following user(s) said Thank You: tommylight
Please Log in or Create an account to join the conversation.
- tommylight
- Away
- Moderator
Less
More
- Posts: 18767
- Thank you received: 6309
27 Mar 2022 14:15 #238459
by tommylight
Replied by tommylight on topic Schaublin 125-CNC retrofit.
I would like to say "do not use the variator" or "do not use a VFD" or "get rid of the gearbox", but knowing what a POS i am there is no way, so use all and try to make all automated from LinuxCNC !
I know i would ...
I know i would ...
The following user(s) said Thank You: RotarySMP, my1987toyota
Please Log in or Create an account to join the conversation.
- my1987toyota
- Offline
- Platinum Member
Less
More
- Posts: 804
- Thank you received: 324
27 Mar 2022 18:02 #238471
by my1987toyota
Replied by my1987toyota on topic Schaublin 125-CNC retrofit.
personally I would have all three under linuxcnc control. That way you can have the speed and torque control you need . Their's a reason
modern automatic car/truck transmissions have so many gears. That said dialing in when to favor which method will take some
experimenting.
modern automatic car/truck transmissions have so many gears. That said dialing in when to favor which method will take some
experimenting.
The following user(s) said Thank You: RotarySMP
Please Log in or Create an account to join the conversation.
27 Mar 2022 20:41 #238483
by RotarySMP
Replied by RotarySMP on topic Schaublin 125-CNC retrofit.
I am thinking that most turning cuts, the gearbox range set first, then set a standard frequency like 50Hz, and use the variator to set the desired RPM.
For facing, set the gearbox range, then the variator slow, and use the VFD to control up to nearly it top frequency, and then do one full variator move, with the VFD compensating to maintain target CSS rpm.
For facing, set the gearbox range, then the variator slow, and use the VFD to control up to nearly it top frequency, and then do one full variator move, with the VFD compensating to maintain target CSS rpm.
Please Log in or Create an account to join the conversation.
Moderators: piasdom
Time to create page: 0.151 seconds