You also need a Relay to turn it on FWD and XGND this is just a switch, so for a temporary connection you can jumper the FWD and XGND, This should only be temporary for a try outThanks for the reply.

VI1 and Gnd is the correct connection then you have to set a Parameter for it to work, ( P00.01 Either 1 or 2 ) if the KeyPad is working then you have not activated remote control You also need a Relay to turn it on FWD and XGND this is just a switch, so for a temporary connection you can jumper the FWD and XGND, This should only be temporary for a try out I have tried various settings in the VFD but without success in remotely controlling the speed via software.ĭoes anyone on this forum have any suggestions on how to set up the settings for the remote control please?VI1 and Gnd is the correct connection then you have to set a Parameter for it to work, ( P00.01 Either 1 or 2 ) if the KeyPad is working then you have not activated remote control I have had to do all the speed control from the VDF panel instead, although I am able to turn the spindle on and off with the software successfully. I have the variable voltage 0-10 volts connected to the Gnd and the 10V connectins on the VFD, I have also tried the GND and VI1 connections (pot rotor) I can produce the 0-10 volts from the software, but am not able to get any response from the VFD using it. I am using Estlcam software which has speed control built in and I have made the control board to produce the variable 0-10 volts required to control the VFD.

I am able to make it run successfully and control the speed from the controller pot on the VFD panel. I have a YL620-A VFD and an air cooled 1.5kW 220 volt spindle.

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