What is gs2_vfd ?

I tried to get the 3 wire start stop to work but could not figure out why it doesn't work. I used the quick start guide to wire up the start and stop buttons and set the P02.00 parameter to 3.

 

JT

Turns out if you don't have the source of command selected the 3 wire won't work.
 

JT

ya 00.21 for auto mode and 00.31 for hand/manual