openinverter forum

Hi Guys,

I am so exited, just received my kit.

I seem to run into an error with the voltage sense board. In the Errata the instructions for the fix is to connect the pin 2 of JP1 to the closest VCC. But originally on the board (and schematic) pin 2 of JP1 is connected to ground. Am I missing something or am I now connecting VCC to ground?

Hi Jan,

Just noticed that the pictures were never transferred to the wiki. Will fix it tomorrow, I think it will make it clear.
Edit: I think I found the problem: I used to drill out the ground connection but might have forgotten it on the recently shipped kits. So just touch the ground pin with like a 3mm drill to break the connection.
Sorry about the glitch

Hi Johannes,

Thank you! That did the job!