Hitachi VFD?

[Aukai]

I'm trying to familiarize myself with the WJ200 The pictures in the PDF disc don't look like what I have. The pdf shows taking off the cover, and there is a communication port. Am I in the wrong place?

 

[mksj]

Looks the same as the ones I install. The communication ports are under the little rubber flaps (USB port flap is open in picture below), although I usually recommend programming from the keypad for a single unit. You need to hook-up your speed pot to the H, O, L inputs.