flaheu
Well-known member
ok, as I said few weeks ago, I had the chance to get a big old router in good condition.
This router has tree 5 phases step motor with their respective amplfier, but the controller which send pulses and signals to motor's amplifier is fried.
I've bought a new controller from gecko drive which work with a pc.
My problem is that the former controller's output used to send "open collector against ground" type signals, but unfortunately the new controller just gives standard 0-5V pulses ans signals.
Anyone has an idea to convert 0-5V signals to "open collector" signals.
Sorry if I'm a bit confusing, I'm really not familiar whith this kind of stuff.
Thanks
This router has tree 5 phases step motor with their respective amplfier, but the controller which send pulses and signals to motor's amplifier is fried.
I've bought a new controller from gecko drive which work with a pc.
My problem is that the former controller's output used to send "open collector against ground" type signals, but unfortunately the new controller just gives standard 0-5V pulses ans signals.
Anyone has an idea to convert 0-5V signals to "open collector" signals.
Sorry if I'm a bit confusing, I'm really not familiar whith this kind of stuff.
Thanks