Padovani Labor-e 275 lathe retrofit

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18 Jul 2021 09:55 #215217 by radom

sorry for 2.8 it needs to be

CYCLE_TIME = 0.1
 

It did nothing,
I found another thing, I'm in MDI exeuting a move, click on manual control, it lags for 5 seconds, then I click keyboard arrow and it hangs for about 30 seconds and shows error
Joint jog requested for undefined joint number=-1 (min=0,max=1)
dmesg shows
[  303.142838] logitech-hidpp-device 0003:046D:1028.0004: HID++ 1.0 device connected.
[  409.386115] NMI: PCI system error (SERR) for reason b1 on CPU 0.
[  409.386118] Dazed and confused, but trying to continue
[  646.994111] perf: interrupt took too long (2523 > 2500), lowering kernel.perf_event_max_sample_rate to 79250

 

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20 Jul 2021 12:07 #215406 by radom
I did apt-get update & upgrade I'm now on linuxnc 2.8.2 and
radom@labor:~$ uname -a
Linux labor 4.19.0-17-rt-amd64 #1 SMP PREEMPT RT Debian 4.19.194-2 (2021-06-21) x86_64 GNU/Linux
but it still hangs
any new suggestions? I think I will go back to 2.7.14 Debian 7 Wheezy

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24 Jul 2021 11:33 #215762 by andypugh
You could try the RTAI kernel and linuxcnc version.

See the "getting LinuxCNC" section of the docs.

i am not sure what the problem is. possibly a graphics driver thing

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21 Jan 2022 17:08 #232657 by DoWerna
@radom
Hello, I also have a Padovani/Dormac here, which I would like to retrofit.

Unfortunately, I am missing the wiring diagram of the electrical system.

I would like to test the Siemens servo drivers.
For this I would have to understand the original enable circuit.
Which was realized via the relays.

A circuit diagram would be very helpful

Your machine is much larger, but the control cabinet looks quite similar.

Would you have the schematic?
I think that would be a great help to me


forum.linuxcnc.org/26-turning/44777-padovani-le-200-retrofit


Translated with www.DeepL.com/Translator (free version)

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21 Jan 2022 18:54 #232669 by radom

@radom
Hello, I also have a Padovani/Dormac here, which I would like to retrofit.

Unfortunately, I am missing the wiring diagram of the electrical system.

I would like to test the Siemens servo drivers.
For this I would have to understand the original enable circuit.
Which was realized via the relays.

A circuit diagram would be very helpful

Your machine is much larger, but the control cabinet looks quite similar.

Would you have the schematic?
I think that would be a great help to me


forum.linuxcnc.org/26-turning/44777-padovani-le-200-retrofit


Translated with www.DeepL.com/Translator (free version)


I don't have electric diagram for my lathe, and I don't remember how I connected the relays
you can check servomotors by manually connecting necessary terminals at the front simodrive panel
look into manual e.g. assets.euautomation.com/uploads/parts/da...6sn11231aa000da1.pdf
 
The following user(s) said Thank You: DoWerna

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