An great initiative that provides this VFD actually more value for money.
Huanyang Vfd Problems Series Of AdjustableThis plugin provides been created for use with the Huanyang series of Adjustable Frequency Forces (VFD).It enables Mach3 to control the procedure of thé VFD viá RS485 conversation port.![]() ![]() Huanyang Vfd Problems Manual Handle ThereIf you getting problems seting up thé VFD for manual handle there are far much better locations to get assist (CNCZone). Please allow me understand if you find this plugin useful:-) A large thanks goes to Mark Hastings for assisting me test this and providing me a prod now and then to get this finished. ![]() The reason i experienced to write this will be the Huanyang doésnt conform to thé MODBUS process. Simply a question What about equipment Do I require a seriaI RS232 to RS485 Converter to connect to comm slot Thanks a lot, I would really like to attempt your put in my HY driver, because the only believe I manage now is certainly to switch the spindle ón and off. You can possibly use a RS-232 to RS-485 converter or a USB to RS-485. Here is definitely a link to the same kind im using. Regards Matty Zee. Im unfortunate to review that it do NOT work for me and i think i understand why. The RS-485 standard which is certainly used in this case declares the conversation allways is usually done using half-duplex on twowire. This means that in soméway the transceiver chip on the RS485 adapter need to become set in Transmit or Receive setting. As i recognize it it is definitely upward to the execution to deal with this (RS485 dont care as its an user interface standard and not really a protocol standard). One normal method to manage this with án RS232 converter, is certainly to use the RTS pin to established the transceiver into Transmit mode, and directly soon after the transmit Iower it to be prepared to get. Some RS485 adapters (mostly USB tó RS485) incorporate Automatic Data Path Controll (ADDC), which deal with the over actions by its equipment. It seems that your plugin increase the RTS all the time when its loaded thus producing it just compatible with RS485 adapters that includes ADDC. Additional adapters can only send information, which matches nicely with the habits i get (cant discover PD001,PD002 but start spindle as soon as, get estop straight soon after). Conclusion: I suggest that you revise the plugin so that it raises RTS while sending and lower it straight when accomplished. I think about this wont become an intense alteration in program code, but it would make the plugin suitable with the vast majority (if not really all) sorts of RS485 interfacesconverters. Beside that the ADDC gadgets are significantly more expensive, so those who need to purchase an adapter would find this an excellent modification i be live life.
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