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Messages - turbothis

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21
Finished Plugins for Download / Re: A new Huanyang VFD plugin
« on: July 11, 2013, 01:54:57 PM »
Yes it should. Make sure you change your setting in the VFD itself.

PD001 should be 2 (Sets your computer as the source of run commands)  was
PD002 should be 2 (Sets your computer as the source of frequency)  was
PD003 should be 60 (Sets your main frequency to 60hz)  was @ 0
PD004 should be 60 (Sets your initial starting frequency to 60hz)  was
PD141 should be your motor's voltage (on your motor's nameplate - prob 220 or 240)  was
PD142 should be your motor's current (on your motor's nameplate - probably around 6 amps or so)   was @11.0
PD143 should be number of poles for your motor (Yours should be 2 pole - based on your RPM at 60hz)  was @ 4   nothing on the motor
PD144 should be your motor's RPM at 50hz (For you, it's 2875)  was


Also, later once you have it working, if you set PD015,PD017,PD019, and PD021 to "0.1" and PD118 to 1 you'll get a mighty nice slow down speed when you tell the VFD to stop :)


thanks for the tips. it ran good witht hese old settings for  long time though?
maybe i am misssing something big in my xml?

22
Finished Plugins for Download / Re: A new Huanyang VFD plugin
« on: July 11, 2013, 01:24:02 PM »
great thanks
mach just sits there and keeps hitting the E stop button?
the "configuration ok" screen still says 144rpm a@50Hz?? this should read 2875 right?

23
Finished Plugins for Download / Re: A new Huanyang VFD plugin
« on: July 11, 2013, 02:05:36 AM »
i got my lathe all hooked up and need to tune a couple things it seems.

like check the disable spindle relays button
I have the vfd rpm set at 3450 which is the motor at 60Hz. I don't know what to put for 50Hz?
the "configuration ok" screen comes up with something like 147 rpm?
so is this rs485 still analog or something else?
my index pulse sensor died so I am getting another now. I assume this is still critical for the threading feature?


my build parts
http://www.machsupport.com/forum/index.php/topic,25005.0.html

24
nice! I found a picture of the db9 and wired the I/O board to VFD like it shows and now I have the plug in working. now I just have to get my settings right I think.

this is with mach 3 turn and a  Huanyang VFD. plug in below....
http://royaumedeole.fr/wp-content/uploads/2013/02/vfdPlugin1.5.1.zip
#2 is the rs- and the #3 is the rs+ on the vfd. this is with the cables plugged in just like the pics above. they are NOT 1 way only plugs.

26
so can this board be used to run the VFD from mach3 and the rs485?
 http://www.goodluckbuy.com/2-ports-pci-express-serial-multi-i-o-controller-card-pio9865-2s-.html
Features:
- Full compliant with PCI express base specification, renision 1.0a
 - PCIe multi function peripheral controller with x1 lane interface
 - Support for D1,D2,D3hot and D3cold
 - Support PCIe power management

Serial Port:
- 16c450/550/extended 550 compatible UARTs
 - Supports RS232, RS485&RS422 modes
 - Bi-directional speed from 50 bps to 16Mbps/port
 - Full serial modem control
 - Supports hardware, software flow control
 - 5,6,7.8 and 9-bit serial format support
 - Custom BAUD rates supported with external clock or by programming internal PLL
 - On chip 256 byte depth FIFOs in transmit. Receive path of each serial port
 - Supports remote wakeup and power management features
 - Serial port transceiver shutdown support
 - Support slow IrDA on all serial ports


some how I would have to find the  2 pins (RS+RS-) that the VFD wants to run off?

27
General Mach Discussion / Re: mach to usb DAC from radio shack?
« on: July 09, 2013, 07:27:14 PM »
I have the big C11g BOB. the analog output on that has always been weird for some reason. instead of buying another spendy board I figure a new added on board for the spindle alone would be snappy.

when you say plugin are you saying some thing like a C code file?

28
General Mach Discussion / Re: mach to usb DAC from radio shack?
« on: July 09, 2013, 07:07:45 PM »
huh  :-\
well what about this thing from cnc4pc...
http://www.cnc4pc.com/Store/osc/product_info.php?cPath=25&products_id=303
what do people use to get analog out of mach?
I love my Kflop/Kanalog but I don't have another 500 to pony up anytime soon. :'(

29
General Mach Discussion / mach to usb DAC from radio shack?
« on: July 09, 2013, 05:46:02 PM »
so the shack has these cute little boxes with nifty electronic crap in them. I want a different way to send the spindle speed command to my lathe from mach3 so I figure I would buy it and try out my luck. the BOB (c11g) DAC seems to be unreliable for threading and this was 20$. ;D
anyone ever seen these?
http://www.vellemanusa.com/products/view/?id=500349
Uploaded with ImageShack.com

in motor outputs the spindle would be set to some pin# on this and port 2 through the usb address?
spindle setup would be set to PWM and then it works? lol

30
so i got a new 7.5hp (20A) 3ph motor for this thing and are exploring my options.
i am wondering if this will run it....
http://www.a-m-c.com/download/datasheet/b30a40ac.pdf

i am planning on getting the kflop boards too


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