commander se
Posted: Thu Mar 28, 2019 9:54 am- commander se
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commander se
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Posted: Thu Mar 28, 2019 9:54 amnot got a clue what to do here.can some one help me connect to the axbb-e board please.
Re: commander se
Posted: Thu Mar 28, 2019 5:45 pmok got 1 wire from 10 on vfd and 1 wire from 7 when i connect them together they turn on spindle.just cant work out where to put them on the bob now.
Re: commander se
Posted: Thu Mar 28, 2019 5:55 pmAXBB has common ground (0V), so it will not work this way. You should use a 24V relay to short your wires. See the AXBB manual how to connect a relay to O2..O8. (O1 is reserved for charge pump, but it works the same way.)
Re: commander se
Posted: Thu Mar 28, 2019 6:02 pmis that my only option to get a relay.
Re: commander se
Posted: Thu Mar 28, 2019 7:07 pmYou can also use an optocoupler+resistor instead of the relay.
Re: commander se
Posted: Wed Apr 03, 2019 5:21 pmDo all vfds have to use a relay to connect to this board then.
Re: commander se
Posted: Wed Apr 03, 2019 5:51 pmIt's common to use a relay to start/stop the spindle, regardless of what board is used.
Re: commander se
Posted: Wed Apr 03, 2019 6:22 pmCan you recommend 1 then please.
Re: commander se
Posted: Wed Apr 03, 2019 6:34 pmRe: commander se
Posted: Wed Apr 03, 2019 7:15 pmDoes it matter what voltage