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Some posts just got deleted here????

Why was this deleted?

Well, my tests yesterday showed tiny problems with the frequency. If I set the output to zero/stop, the voltage at TB4, Pin 2 Spindle Out is 0,045V and the VFD shows 1,56 Hz. The Input voltage at Pin 3 is 9,99V.
Next inaccuracy is frequency setting at S3000 ->50Hz, output is at 2,3V and 45,8 Hz instead of 2,5V and 50Hz.

What can I do to put Pin 2 to zero Volt? Is this a problem of the 7i76e/Lcnc or do I have to calibrate my VFD?

Thanks for your help, again!
Hanno

I need to pass a specific value of the control word, but the pin cannot be written from .hal and I need to solve a problem with recording a value, I can't figure out where it comes from

Thanks, I sent a message.

of course, the 0-10V output voltage is the standard output, regardless of the others I want to input.

I am "internally hurt" by multiple signal processing, so I suggested that I also output a frequency signal that can be connected directly to the encoder input. or send it via any serial port / UART.

but ok. let's start with the basic 0-10V.
unfortunately I do not foresee an upgrade option for the end user, so I have to program everything before shipping.

But I see no problem in sending new versions.

for details you can contact me directly.

proma-elektronika.com/contact/