That part number is specifically listed on page 6 of the manual. The terminal diagrams don't list every part number, but use ranges of numbers and your part number should have been induced in the range for the the first terminal diagram. But none of that matters if your drive is different and only has 7 screw terminals instead of the normal 9 or 10. A number of ebay adds for Huanyang VFDs warn about counterfeit copies for sale, perhaps yours is one of the knock-offs.
----- Original Message ----- From: "Gene Heskett" <ghesk...@wdtv.com> To: emc-users@lists.sourceforge.net Sent: Monday, March 14, 2016 11:47:55 AM Subject: Re: [Emc-users] Using a vfd vs G33.1 On Monday 14 March 2016 11:02:44 Todd Zuercher wrote: > According to this doc. for that drive. > http://www.exoror.com/datasheet/VFD.pdf > Page 10-11 there should be screw terminals labeled P+ and Pr that are > for connecting the braking resistor. (They should be the 2 on the end > just right of the motor outputs.) This is assuming the documentation > is correct for that drive, which is sometimes a big assumption. > In this case yes, I have terminals for L0,L1,L2, GND, and UVW for the motor. Thats it, as I have been saying. This is an HY01D523B, a number that is not in the list of coverage that manual shows. > ----- Original Message ----- > From: "Gene Heskett" <ghesk...@wdtv.com> > To: emc-users@lists.sourceforge.net > Sent: Monday, March 14, 2016 12:26:38 AM > Subject: Re: [Emc-users] Using a vfd vs G33.1 > > 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 output 3ph, 220 volt,10 amps, 0-400 Hz > > But the booklet in the box claims its an: > > ASKPOWER A131, and the pix looks almost but not exactly the same, as > the pix has a pot to the right of the stop/reset button that this unit > does not have. > > Now, here's something interesting, I ebay searched for that model > number, and came up with the exact same HY etc number. But its rated > at 2Kw, and _does_ have the resistor callouts on the customer > interface according to the ebay pix! $129 + ship, about $30. > Essentially the same as I paid for this one. > > Ok, so now I know they are available. And I'm a bit smarter about > what I buy next time. So, this one, which seems to work and would be > right at home on a gantry router, is officially for sale, first > picture of Ben (on a $100 dollar bill + ship in my hand owns it. I > paid about $160 for this one. > > Thanks everybody. > > > 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 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, > > >>> external controller. AD thinks we are growing our own money on a > > >>> tree in the back yard? > > >> > > >> MOST VFDs have the switch transistor built into the power > > >> block. (6 rectifiers and 7 IGBTs). > > >> So, those only need the resistor added. The purpose-built > > >> braking resistors usually have a thermal overload sensor so > > >> the drive shuts down if the resistor overheats. > > >> > > >> Jon > > > > > > Well, I just took this one down as far as I could get it by taking > > > out screws abd unsnapping bits & peices w/o demolishing something, > > > and there aren't any terminals called P or B, anyplace. The only > > > thing missing seems to be a short, fat electrolytic labeled C4 in > > > the art work. Every other hole in the boards has something in it. > > > So I guess I tie the motor down with some clamps, and see how fast > > > I can make it reverse from its own panel. > > > > > > I note that the interface terminl board has separate fwd and > > > reverse outputs tallies. But in the instructions, about how to > > > configure it, both accel and decel times can be set as low as .01 > > > seconds. > > > > > > Panel 15 while configuring it says its the startup braking > > > voltage, can be set from 1 to 100 volts. > > > > > > Panel 16 is startup braking time, ensuring that it starts from > > > dead. > > > > > > Panel 17 is stop braking voltage, set 1 to 100 volts. > > > > > > Panel 18 is stop DC braking time, 0.00 to 650.00 seconds. > > > > > > Panel 19 selects the speed control input, choice of 5 different > > > methods, I'd use 3 for External 0-5 volt and feed it the PWM from > > > the 5i25, which I have been a ssured will work just fine. > > > > > > Skipping a bunch of stuff that it looks as if it might be used to > > > counteract any non-linearities in the speed obtain vs commanded, 7 > > > settings available there. > > > > > > Skipping ahead to Panel 29,30,31 which are labeled > > > 2nd accel time, 0.01 to 650 seconds > > > 2nd decel time, same range > > > 2nd decel stop frequency, .01 to 400 Hz, defining the output > > > frequency where it switches, Panel 8 & 9 settings are used above > > > this frequency, panel 29-30 used if below that frequency. > > > > > > On page 25 is a table of braking resistors, and that tables > > > heading says: > > > > > > There are internal regenerat brake resistance in this series > > > inverter from .75kw to 30 kw. If extra brake torque is needed, > > > please wire proper brake resistance, which in the table for this > > > size inverter, 1.5kw, is a 100 ohm 250 watter. > > > > > > And thats all it has to say about braking resistors, but the > > > device hasn't any terminals labeled P or B to which it shows the > > > optional braking resistor is wired to. Seems I ought to feed it > > > from the 5i25 just for S & G ... But I have some more work to do > > > on the mill before I tear that circuitry out & reroute to this > > > thing so I can play. > > > > > > Damn I hate it when the hardware and the docs aren't even in the > > > same country. > > > > > > Thanks, Jon, John & Danny, & anybony else that chimed in while I > > > was wrecking some mahogany by miss-reading the tape measure. > > > > > > Cheers, Gene Heskett > > > > -------------------------------------------------------------------- > >-- -------- Transform Data into Opportunity. > > Accelerate data analysis in your applications with > > Intel Data Analytics Acceleration Library. > > Click to learn more. > > http://pubads.g.doubleclick.net/gampad/clk?id=278785231&iu=/4140 > > _______________________________________________ > > Emc-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > Cheers, Gene Heskett Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) Genes Web page <http://geneslinuxbox.net:6309/gene> ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785231&iu=/4140 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. 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