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28-08-2013 #1
No it's a separate board if you want to control spindle speed.
You can use BOB's On board relays to control VFD start/stop signals. To be honest I don't often bother with spindle speed control and just control Start/stop.
I also use the relay built into VFD to control water pump so it's only running when spindle spinning.!
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28-08-2013 #2
Cool - I am not to sure I will need spindle control any time soon. I have 2 really nice spindles, one with a vortex tube on it pumping cool air down the centre of the cutter that I want to get running. The machine it came with had a KEB inverter that I need to start understanding
. Spindle control won't be relevant until I have that sorted!!!
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28-08-2013 #3
FYI, just tried the board on my Gekko setup and it works fine.
I have spotted something that might make a difference though - so I will try it out and update accordingly. . . . .
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28-08-2013 #4
bugger. it didn't work. Sod it, I'm going to buy another board.
Last edited by badgerman; 28-08-2013 at 09:10 PM.
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