How To Forward And Reverse An AC Motor With The SMV VFD
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Let’s go down to this forward and reverse. It’s a probably the last thing we’re going to do here. See, [Parameter ]110 was actually [the] Start Method, so that wasn’t the right place. I was confused with Parameter 112, which is Rotation.
You gointomy Menu here. Parameter 112: change that to 1. Press Start. Here I am going forward.
Now, here’s the goofy thing about forward and reverse control in the SMV. If I press Reverse, notice it doesn’t do the “Error,” but there’s a little light here that’s actually flashing. While that is flashing, you have to press ENTER to confirm your change in direction. So, if I press Reverse again and then ENTER, it stops and goes in the opposite direction.Imagine that!