Oki 6E CN1 Pin Assignment To Fan motor, CN2 Pin Assignment To Drum motor, Excitation sequence

•CN1 Pin Assignment To Fan motor

Opening

1

2

3

PIN NO.	I/O	Signal	Description
1	O	FANPOW	Power supply for fan driving
2	C	OV	Ground
3	I	FANALM-N	Fan alarm

•CN2 Pin Assignment To Drum motor

1

2

3

4

PIN NO.	I/O	Signal	Description
1	O	DMPH1-N	Coil 1-N
2	O	DMPH1-P	Coil 1-P
3	O	DMPH2-N	Coil 2-N
4	O	DMPH2-P	Coil 2-P

Excitation sequence

PIN NO.	Line Color		Step No.
		1	2	3	4
2	Yellow	+	-	-	+
4	Black	+	+	-	-
1	Orange	-	+	+	-
3	Brown	-	-	+	+
Turning direction	Clockwise when viewed from the output axis.

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