Thread: VFD is blowing my RCD
Threaded View
-
30-05-2018 #10
I had a look though the Huanyang inverter manual and the only reference I can find to PWM is SPWM, which is used within the inverter to control output switching. If your arduino is putting out 5v PWM signal and you have connected it to VI it will be switching on and off like it is stupid. What software are you using on the arduino. If you are using GRBL v0.9 then D11 should put out a 0-5v analogue signal
https://github.com/grbl/grbl/wiki/Connecting-Grbl. I have the feeling that describing D11 output as PWM is in error.
Thread Information
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
Similar Threads
-
Fanuc OT - Fuses blowing
By Cube3 in forum Machine Control SoftwareReplies: 7Last Post: 19-07-2017, 08:03 PM -
HEIDENHAIN VRZ 731B - Blowing Fuses
By goweruser in forum General ElectronicsReplies: 2Last Post: 06-02-2017, 10:52 PM -
Wabeco controller fuse blowing
By Stewart in forum Motor Drivers & ControllersReplies: 3Last Post: 01-03-2015, 10:37 PM -
So close.....am882 driver blowing fuse
By Danielroyal25 in forum Motor Drivers & ControllersReplies: 12Last Post: 29-03-2014, 09:32 PM -
3 axis driver...Fuses keep blowing
By dudz in forum Motor Drivers & ControllersReplies: 5Last Post: 28-01-2013, 08:05 PM
Bookmarks