I recently scrapped a Brother color laser printer. The replacement cost for the consumables needed exceeded the original cost of the printer. The unit contained multiples of a BLDC motor/circuit board and I'm trying to figure out how to use them. The connections are identified as follows:
DETECT (N/C)
+24V
PGND
CW/CCW
CLK
LD
I am reasonably sure they are BLDC because there are three equally spaced hall devices mounted for rotation sensing and the motor has three leads connected to the circuit board labled U-V-W.
Anybody played with these or have any idea what they need to make them run?
DETECT (N/C)
+24V
PGND
CW/CCW
CLK
LD
I am reasonably sure they are BLDC because there are three equally spaced hall devices mounted for rotation sensing and the motor has three leads connected to the circuit board labled U-V-W.
Anybody played with these or have any idea what they need to make them run?
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