Konica Minolta AFR-12 General, Mechanical/Electrical page 25

M3 Control
Whether M3 is turned forward or backward is determined by the combination of the
following signals output from IC13 or PWB-A.
IC13
Step1
Pin 2
Pin 3
Pin 6
Pin 7
Forward Rotation
IC13
Pin 2
Pin 3
Pin 6
Pin 7
Forward Rotation
AFR-12/AF-5
<AFR-12>
Step2 Step3
H H H
L L L
L L H
H L L
<AF-5>
Step1
H
L
L
H
Procedur
Step4 Step5
L L
L H
H H
L L
Procedure
Step2 Step3
H L
L H
H H
L L
M-22
Step6 Step7 Step8
L L L
H H L
L L L
L H H
Step4
L
H
L
H
Rev. 1.0/05.99