Please help mw with a huanyang vfd the hobbymachinist. Recently i completed mechanical part and started final part, electrical. To connect your computer to the vfd, use a usb to rs485 interface. This wiring is just to illustrate a sample product application. Can you provide setting for the vfd setting for 110v us, 1. Yea but the linux testprogramm hangs on the m3 command. Hopefully this dissertation will make it easier for others. I am trying to connect it to linux cnc, and think i got it properly configured. Few months ago i purchased huanyang hy01d523b vfd and 1. I purchased a used lathe and it came with a 3hp 3phase motor. As far as the seller selene allure i will never do buisness with them again. There is also other information available from other sources, but none of them are very clear in explaining how to actually change the settings, so hopefully this page will. Description this component connects the huanyang vfd to the linuxcnc hal via a serial rs485 connection. On the xcarve control board are two extra wiring ports.
Remotely controlling the huanyang vfd with linuxcnc over. More to come, ill see if i can include seafurymikes excellent mach3 pwm manual. Users end up designing parts with one operating system and then reboot into linux to use emc2. Ive found this with a ltc485 ic and a uart analyzer on my logic analyzer yes i do something electronic stuff.
Linuxcnc formerly emc2 controlling spindle via vfd and. The motor had been set up to run 380 volts 3phase and try as i could i could not find anyone here to switch the motor back to 220 volts 3phase as the plate. The foot switch in open circuited until the foot brake is depressed. Huanyang branded vfd drives are ubiquitous on ebay and other sites like aliexpress.
Im using a 5 hp huanyang inverter which is apparently only good for 3. Cnc codes cnc controller cnc software 3d prints cnc machine cnc router linux arduino programming. It is no longer necessary to compile it as a standalone external. Remotely controlling the huanyang vfd with linuxcnc over rs485 modbus. I split it into 2 seperate videos so that viewers can watch the relevant version without the distraction of irrelevant information relating to another control system. Huanyang hy series invertaer drives huanyang water cooled 400hz spindle. A user space component for controlling a huanyang spindle inverter with linuxcnc. Usb cnc software install tutorialchinacnczone some of our mini cnc router machine can be connected with our computer by usb cnc interface, such as cnc 3040 series, and cnc 6040 series. It turns out that the 3020s control board and spindle motor driver are.
It is the users responsibility to implement it correctly. Updating linuxcnc to a new minor release ie to a new version in the same stable series, for example from 2. The huanyang vfd must be configured via the face plate user interface to accept serial communications. I have connected an huanyang vfd to a 3 phase spindle and it works well when controlled directly by the vfd. Ive read that even if the huanyang vfd has the proper chipset to support the com port, it may not have the hardware as a cost saving feature. So here i try to create a nice list of all commands and their meaning. Compare huanyang vfd price super offer from aliexpress. This huanyang vfd driver has been merged into linuxcnc as of 2. Cnc 4kw 4000w 220v 5hp variable frequency drive inverter. Buy best variable frequency drive with escrow buyer protection. Mach 3 vfd and spindle control mechmate cnc router forum. I was asked how to control a huanyang vfd inverter with linux cnc emc2, so i create this tutorial with all informations from design, components, wiring and files setup. Chinese 3020 cnc machine gets some upgrades hackaday. Mach3 and uccnc spindle control with rs485 episodes 147.
The ebay specs are usually cutandpaste and are often incorrect. Homemade diy cnc, how to control a huanyang vfd inverter with linux cnc emc2 duration. Check your software and compare to the setting in the manual or on the pro or ez pages. The huanyang inverter is normally supplied with an instruction manual. Homemade diy cnc, how to control a huanyang vfd inverter. It can drive milling machines, lathes, 3d printers, laser cutters, plasma cutters, robot arms, hexapods, and more. I wanted to pass on to others the experience i gained when i designed and manufactured my cnc lathe. Cnc 4kw 4000w 220v 5hp variable frequency drive inverter vfd for spindle motor speed control. Reversing step and direction will result in the motor twitching randomly as it tries to step on the far less frequent direction signal change. I live in thailand and the power here is 220 volt 50hz. I got a huanyang vfd set up on my wood working cnc.
I put a 5 hp 208 volt motor on the poitras tale saw. I was drawn to this solution as it does not use a modbus board and uses included software in mach3 to control modbus. Variable frequency drive vfd drives an electric motor by varying the frequency and voltage supplied to the electric motor. Change pd001 to 0 source of run commands change pd003 to 300 main frequency hz change pd004 to 300 base frequency hz change pd005 to 400 max operating frequency hz change pd006 to 2. Pwm spindle control using mach3 introduction this document outlines my method of controlling spindle speed on various machines. You are currently viewing as a guest, to get involved and enjoy the very best of what this forum has to offer, simply become a member. Its tested and comes with decent bearings and 4 of em instead of 2 jonathan edit.
I understand that these ports allow for controlling the spindle speed, but im not sure how to properly connect them to the huanyang hy01d511b vfd and could use some direction on the proper wiring. A common problem for linux users is having to switch between operating systems in their production process since there isnt much cnc software for linux, most are windowsonly. Using serial comms control from mach3 by matty zee. Cant seam to work out which connection to use from the manual. Settings for huanyang inverter for a diy cnc spindle.
Cnc machine control software, such as linuxcnc or mach3, has the ability to control the spindle speed by using pwm. Cnc plans cnc machines stepper motors motion electronics mechanical components laser components bearings hardwarefasteners collets software cable carriers 3d printer components couplings spindles and vfds end mills and cutters computer cnc systems 4th5th axis sub assemblies pneumatic hydraulic tshirts. I think many of the huanyang inverters do not support the com port and its difficult to tell which do from a visual inspection. You also get a uk warranty should anything go wrong. This component connects the huanyang vfd to the linuxcnc hal via a. Vfd controls motors onoff control,speed, direction etc all these functions. I think im supposed to use the 110v on the xcarve to the vfd, but i dont know where to connect the. It describes the various pd settings that can be applied. After reading the linuxcnc page my first questions would be can the spindle be controlled by pwm signal. Is the parallel motor control board involved in controlling the spindle in any way. I have a 4kw huanyang inverter on my lathe, i want to wire into it the foot stop, i have it mounted on my lathe so i can use the on off fwd rev and speed control all from the front of the inverter. Hunayang inverters claim to be modbus compatible they are not. Huanyang vfd control plugin for mach3, usb rs485 welcome to the mycncuk forums. How to control a huanyang vfd inverter with linux cnc.
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