Hello Guest it is August 14, 2020, 08:32:26 AM

Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Messages - Claus

Pages: 1 2 »
1
General Mach Discussion / VFD Problems
« on: January 20, 2012, 02:22:44 PM »
Hello

I have some problems with a VFD /spindle set up.
Its  a 3 hp 2,2 kW chinese spindle and a Huanyuang inverter.

 The spindle was able to run 11.520 rpm from the start, at 400 hz.
but it was supposed to run 24.000 rpm so i went into some af the PD settings
but nothing helped.

I changed all PD setting back to factory settings to start all over again but now it is only the motor in the spindle
that works but not the tool.
I can hear the rpm increasing increasing inside the spindle and the display o tha VDF box shows 11520 rpm

Power to the system is 220 w ( Europe/ Denmark)

Help apreciated

Thanks

Claus

2
General Mach Discussion / Re: Motors not working
« on: November 14, 2011, 10:31:27 AM »
Hi Tweakie

The Electrician had to cancel yesterday so i havent meassured anything yet.
On wendsday i am going to have all parts cheked by a guy here in DK. He has a similar system.
and is a exp Mach3 User.

So i hope we are able to locate the error.

Claus

3
General Mach Discussion / Re: Motors not working
« on: November 13, 2011, 09:07:30 AM »
Hi Tweakie

Power supply are now grounded, and i have tried your setup.

But still the same.

Thanks

Claus

4
General Mach Discussion / Re: Motors not working
« on: November 12, 2011, 02:51:38 PM »
No .  the board are a Toshiba TB6560
i am trying to find a manual where it is described .


5
General Mach Discussion / Re: Motors not working
« on: November 12, 2011, 02:13:38 PM »
Hi Hood
I havent cheked the pins yet ( an electrician is comming over sunday)

although i think there is connection from the PS to th board.
When i turn on the PC, 3 small red led lights on the board are "on" ( powersupply to the board are not connected at this point)
so the board gets some power from the PC.
When i start MAch 3 the 3 lights goes out !!!
Maybe they are suppose to, or maybe not

What do you think ?

Claus

6
General Mach Discussion / Re: Motors not working
« on: November 11, 2011, 05:52:54 PM »
Thanks i´ll get a voltmeter tomorrow ( i dont have one)
and se it there is any voltage output on the cable.

Thanks

Claus

7
General Mach Discussion / Re: Motors not working
« on: November 11, 2011, 05:37:38 PM »
i have written 1 in all 6 colums but it still dosent work.
All parts are bought at Marchant Dice UK
Seller send me this PDF file ( please check)
i have tried set up 5 times on 2 diff PC incl what was missing now.

So it is very strange, i have been told that when the motors are on, they make a kind of noise, but until now they are dead silent.

8
General Mach Discussion / Re: Motors not working
« on: November 11, 2011, 05:09:43 PM »
Strange !!

What about this one?

9
General Mach Discussion / Re: Motors not working
« on: November 11, 2011, 04:57:29 PM »
Okay its calleed Grv ( Greenriver Guitars)

10
General Mach Discussion / Re: Motors not working
« on: November 11, 2011, 04:50:29 PM »
Port is set to 0x378 and matches to lpt port on the PC.

I dont know how to attached the Xml file ?

Pages: 1 2 »