There should be a "P" and "N" terminal. THAT is the connection for the
external braking resistor on your Huanyang.
BTW, another point- I have seen (but not worked with) a "DC brake"
feature on both my X200 and your Huanyang.
I believe that's because regen braking becomes much less effective at
On Sunday 13 March 2016 22:05:11 Danny Miller wrote:
> Which VFD is this?
>
> Danny
>
A blue label in a matching sized depression on the right side claims it
is a:
HY01D523B
With the I/O (1 to 3 phase) voltage (180-250) ratings and Frequency 40-60
hertz, power at 1.5kw.
The next line says outpu
Which VFD is this?
Danny
On 3/13/2016 8:52 PM, Gene Heskett wrote:
> On Sunday 13 March 2016 13:39:10 Jon Elson wrote:
>
>> On 03/13/2016 08:47 AM, Gene Heskett wrote:
>>> On Sunday 13 March 2016 09:30:30 John Thornton wrote:
I just used the the one for by the drive. I "think" not all drives
Actually at least the X200 and WJ200 have integral interal braking
resistors- but, for practical reasons of space and cooling, they're
undersized and only "remedial". They can't absorb the full current of
high-speed braking that the drive can potentially deliver.
Danny
On 3/13/2016 1:14 PM,
On Sunday 13 March 2016 13:39:10 Jon Elson wrote:
> On 03/13/2016 08:47 AM, Gene Heskett wrote:
> > On Sunday 13 March 2016 09:30:30 John Thornton wrote:
> >> I just used the the one for by the drive. I "think" not all drives
> >> would use the same resistor. Just looking at the GS2 and there are
I researched this briefly.
Over its history, and possibly from one linux distribution to another,
udev has changed its syntax. For example, I found this thread
indicating that SYSFS{}, which we suggested to use in our rules, has
been scheduled for removal since at least 2010.
https://forums.opens
On Sunday 13 March 2016 13:36:58 Jon Elson wrote:
> On 03/13/2016 08:03 AM, Gene Heskett wrote:
> > On Sunday 13 March 2016 07:40:25 John Thornton wrote:
> >> On my GS-2 with the braking resistor I go from 1800 fwd to 1800 rev
> >> in 1 second. I have both acceleration and deceleration set to 1/2
Gentlemen,
I have tried to move an USB jog pendant that worked on a Ubuntu 10.04
installation onto my new system.
hal_input did not find the USB device so I did some tinkering. My finds
below, if any more input is needed, I will be happy to try.
A hacked device permission made the USB device vis
On 03/13/2016 10:39 AM, Jon Elson wrote:
> On 03/13/2016 08:47 AM, Gene Heskett wrote:
>> On Sunday 13 March 2016 09:30:30 John Thornton wrote:
>>
>>> I just used the the one for by the drive. I "think" not all drives
>>> would use the same resistor. Just looking at the GS2 and there are 12
>>> dif
On 03/13/2016 08:47 AM, Gene Heskett wrote:
> On Sunday 13 March 2016 09:30:30 John Thornton wrote:
>
>> I just used the the one for by the drive. I "think" not all drives
>> would use the same resistor. Just looking at the GS2 and there are 12
>> different braking resistors.
>>
> All of which are
On 03/13/2016 08:03 AM, Gene Heskett wrote:
> On Sunday 13 March 2016 07:40:25 John Thornton wrote:
>
>> On my GS-2 with the braking resistor I go from 1800 fwd to 1800 rev in
>> 1 second. I have both acceleration and deceleration set to 1/2 second.
>>
>> JT
> That would be considerably more useful
On 03/12/2016 10:12 PM, Gene Heskett wrote:
> Greetings everybody;
>
> Given that I note the vfd's seem to have an adjustable accelleration
> control, and that my couple of hours playing with it from its own front
> panel, I am led at ask the question of just how fast can one of these
> things be r
I DID see there's "braking units" AND "braking resistors". I am unclear
on what's inside a braking unit. I am sure it has a self-resetting
breaker at least. But that is not even all that good to have- opening
of the breaker would cause the VFD to go into an overvolt error state.
You won't
From what I gather, the primary factor is the motor voltage and drive hp.
A 2.2KW motor with a 2.2KW drive on 208v is 10.6 amps. Well, the phase
currents are a different calc, and we're also talking about the main bus
cap in the VFD which is rectified off the 208v source. So these numbers
ha
Oh look, same thing but larger:
http://www.ebay.com/itm/1-Trapezium-500W-100ohm-Aluminum-Housed-Wire-Wound-Braking-Resistor-/281080278842?hash=item4171b0af3a:g:VqMAAMXQ855RwVCg
From what I'd Googled, the wattage can be much lower with drives for
spindles that just need them to stop on a low dut
The H-number must always be an integer. This applies whether it is
going to a standard gcode like G43, G43.2, or G76, or if it is going to
a remapped code.
This limitation cannot be changed without modifying the C++ code of the
gcode interpreter.
Jeff
---
I don't know who AT is or what your looking at, the braking resistor for
the 3hp GS2 is $76 all day long.
Look by the output terminals...
The AD 100 ohm 300 watt braking resistor is $65 part number GS-22P0-BR
http://www.automationdirect.com/adc/Shopping/Catalog/Drives/AC_Drive_%28VFD%29_Spare_P
On Sunday 13 March 2016 10:14:26 John Thornton wrote:
> I'm confused the braking resistor for my drive is $76...
>
> JT
AT's quoted prices on their web page, a/o this morning, were uniformly
all $435 with a note they also needed some sort of a controller
interface too, price UNK on that.
Looki
I'm confused the braking resistor for my drive is $76...
JT
On 3/13/2016 8:47 AM, Gene Heskett wrote:
> On Sunday 13 March 2016 09:30:30 John Thornton wrote:
>
>> I just used the the one for by the drive. I "think" not all drives
>> would use the same resistor. Just looking at the GS2 and there a
On Sunday 13 March 2016 09:30:30 John Thornton wrote:
> I just used the the one for by the drive. I "think" not all drives
> would use the same resistor. Just looking at the GS2 and there are 12
> different braking resistors.
>
All of which are $435 a copy & still need some sort of an extra, exter
I just used the the one for by the drive. I "think" not all drives would
use the same resistor. Just looking at the GS2 and there are 12
different braking resistors.
http://www.automationdirect.com/adc/Shopping/Catalog/Drives/GS2_%28115_-z-_230_-z-_460_-z-_575_VAC_V-z-Hz_Control%29/GS2_Drive_Uni
On Sunday 13 March 2016 07:40:25 John Thornton wrote:
> On my GS-2 with the braking resistor I go from 1800 fwd to 1800 rev in
> 1 second. I have both acceleration and deceleration set to 1/2 second.
>
> JT
That would be considerably more usefull than the controllers default of
30 seconds. Do y
On Sunday 13 March 2016 01:27:46 Nicklas Karlsson wrote:
> To buy a few year old computer is another cheap option.
>
> > I have posted another video about building pc for LinuxCNC
> >
> > https://www.youtube.com/watch?v=wuBySmg2e3Y
> >
> > Jim
> >
Yes, I am running my G0704 with a Dell Dimension
here is my function g711:
https://github.com/nkp2169/G71/blob/master/remap.py#L23
if H int - it works
if H float - no
what am I doing wrong?
13.03.2016 12:48, Michael Haberler пишет:
>> Am 13.03.2016 um 09:21 schrieb nkp :
>>
>> What does this error mean?
>> https://picasaweb.google.com/107033522
On my GS-2 with the braking resistor I go from 1800 fwd to 1800 rev in 1
second. I have both acceleration and deceleration set to 1/2 second.
JT
On 3/12/2016 10:12 PM, Gene Heskett wrote:
> Greetings everybody;
>
> Given that I note the vfd's seem to have an adjustable accelleration
> control, a
> Am 13.03.2016 um 09:21 schrieb nkp :
>
> What does this error mean?
> https://picasaweb.google.com/107033522069386867580/132016#6261445564700413634
exactly what it says: the remap procedure does not return an integer
look 5 lines up where it is done right: 'return INTERP_OK'
as documented
What does this error mean?
https://picasaweb.google.com/107033522069386867580/132016#6261445564700413634
P.S.
If not used float H :
https://picasaweb.google.com/107033522069386867580/132016#6261445543825452002
--
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