1000x500mm high precision router build - NEED FORUM HELP

If you milled something cool and you want to show it to others post it here.

Re: 1000x500mm high precision router build - NEED FORUM HELP

Postby NUDEcnc » Wed Sep 25, 2019 1:33 pm

Hi
the machine is up and running !!!
I have many hours of video showing build the final result. I hope to post BUILD blog ASAP.
For now, this is the "first run" video. Hope you will like it.

viber_image_2019-09-25_15-23-24.jpg

viber_image_2019-09-25_15-23-25.jpg

VIDEO
https://youtu.be/b28x_RwMkcU

At the moment I have a big problem. And I need HELP !!!

I can"t set up my VFD to work with UCCNC !!!
UCCNC with UB1
VFD is Sunfar E550. Manual for VFD: https://www.fasttobuy.com//download/2018-05-04/Sunfar_E550manual.pdf
I have rs456 to USB dongle.

Can someone please help me with this problem ??
I do have TeamViewer access to CNC machine so it should be easy diagnostics if my settings are any good.
Also, I would appreciate if forum users could go and verify my UCCNC settings.

Thank You for the support
CPU cooling made by me: http://www.nudecnc.eu
User avatar
NUDEcnc
 
Posts: 18
Joined: Fri Nov 09, 2018 8:24 pm

Re: 1000x500mm high precision router build - NEED FORUM HELP

Postby ger21 » Wed Sep 25, 2019 2:13 pm

I would use analog speed control, rather than modbus with RS-485, as it's much simpler.


UB1 ----- VFD

RPM

AH1 >>>>> VS
AO1 >>>>> AI
AL1 >>>>> GND

Start/Stop

NO1 >>>>> X1
CM1 >>>>> CM

You'll need to set the appropriate VFD parameters, but I don't have time to look them all up right now.
Gerry
UCCNC 2017 Screenset - http://www.thecncwoodworker.com/2017.html
ger21
 
Posts: 1635
Joined: Sat Sep 03, 2016 2:17 am

Re: 1000x500mm high precision router build - NEED FORUM HELP

Postby NUDEcnc » Wed Sep 25, 2019 6:40 pm

HI @ger21. Thank you for advise.
Yes, I did try analogue control with no luck.
I will try to go through VFD manual again. Thank you for your help.
EDIT:
Some progress:
I can adjust RPM by UCCNC.

I CAN't start spindle by UCCNC. But when I start Spindle from VFD panel and I press "Spindle CW(M3)" on UCCNC it will change spindle direction.
Any help.
Regards Arek
CPU cooling made by me: http://www.nudecnc.eu
User avatar
NUDEcnc
 
Posts: 18
Joined: Fri Nov 09, 2018 8:24 pm

Re: 1000x500mm high precision router build - NEED FORUM HELP

Postby ger21 » Wed Sep 25, 2019 10:50 pm

What do you have set for F0.02?
And F1.08?
Gerry
UCCNC 2017 Screenset - http://www.thecncwoodworker.com/2017.html
ger21
 
Posts: 1635
Joined: Sat Sep 03, 2016 2:17 am

Re: 1000x500mm high precision router build - NEED FORUM HELP

Postby NUDEcnc » Thu Sep 26, 2019 8:46 am

My settings:
F0.02 - 1000
F1.08 - 11 - FWD control
Regards Arek
CPU cooling made by me: http://www.nudecnc.eu
User avatar
NUDEcnc
 
Posts: 18
Joined: Fri Nov 09, 2018 8:24 pm

Re: 1000x500mm high precision router build - NEED FORUM HELP

Postby NUDEcnc » Thu Sep 26, 2019 9:46 am

Hi, I did check all the settings of the VFD.
My spindle is 4 pole 800Mhz 24000 water-cooled.
This is all the settings which are different from manual default.

0.00-1
0.02-1000
0.03-33.3
0.04-800.0
0.05-2.0
0.06-4.0
0.08-5.0
0.11-4.0
0.12-800
0.13-380
0.23-5.0
1.04-800
1.05-1
2.06-180
2.08-700
2.09-0
2.10-50
3.11-400
3.12-750
3.14-1216
3.24-0
5.12-20
5.13-300.0
5.14-20
5.15-300

Thank you for Your help.
Regards Arek
CPU cooling made by me: http://www.nudecnc.eu
User avatar
NUDEcnc
 
Posts: 18
Joined: Fri Nov 09, 2018 8:24 pm

Re: 1000x500mm high precision router build - NEED FORUM HELP

Postby NUDEcnc » Thu Sep 26, 2019 1:59 pm

Success !!!
Settings for F0.02-1001
ger21 wrote:I would use analog speed control, rather than modbus with RS-485, as it's much simpler.


UB1 ----- VFD
memberlist.php?mode=viewprofile&u=814
RPM

AH1 >>>>> VS
AO1 >>>>> AI
AL1 >>>>> GND

Start/Stop

NO1 >>>>> X1
CM1 >>>>> CM

You'll need to set the appropriate VFD parameters, but I don't have time to look them all up right now.


Special regards for ger21
CPU cooling made by me: http://www.nudecnc.eu
User avatar
NUDEcnc
 
Posts: 18
Joined: Fri Nov 09, 2018 8:24 pm

Previous

Return to What you've made with your machine post the pictures, videos here

Who is online

Users browsing this forum: No registered users and 1 guest