Thread: Spindle help?
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14-08-2009 #1
Hi All
As Usuall I need help. I have an ER11, 300 watt brushless spindle/motor that I aquired.(legit but long story)...And wish to use for a MCB / inlay router. (bed mill, etc.)
This seems to to be a quality item. All stainless construction and came from a lens grinding machine, so should have low run out and ER11 collet is perfect for the application I need.
I have contacted Loadpoint and they have been very helpful. But without sending them the motor and the best part of a grand they cant help with the driver.
Motor Power
Red wire = Phase A
White wire = Phase B
Black wire = Phase C
Hall sensors
Thin blue wire = +5V
Thin brown wire = A
Thin orange wire = B
Thin yellow wire = C
Thin green wire = earth/ground
Thin purple wires = thermistors (not needed)
Their best guess is 6 Pole and 180Volt. I have bought a controller from the bay but it is only 100volt max.
Will this contoller work and how do I make a 100volt psu?
If not can anybody help? I was hoping that spindle control is easier than servo control and therefore maybe an easyish solution.:whistling:
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