Star Micronics WinType 4000 Technical Manual page 100

MAINTENANCE GUIDE
§3. [MCU PWB ↔ ROS Assembly]
MCU PWB
PL 5.1
P/J12
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Signal Wire Name
DATA
MO
VL2, VL1
5VDC-LD
24VDC-I/L
SOS
FGS
NC
5VDC-LD
⊃
1
5VDC
⊃
2
SG
⊃
3
VL1
⊃
4
VL2
⊃
5
MO
⊃
6
DATA
⊃
7
SG
⊃
8
⊃ SOS
9
5VDC
⊃
10
⊃
FGS
11
⊃ NC
12
⊃ SCANNER MOTER ON(L) 4.1VDC
13
⊃ RTN
14
⊃ 24VDC-l/L
15
This signal causes the LD to be emitted from the MCU PWB to the LD assembly. (LD
ON(L) 3.7VDC)
This signal monitors the output in the LD based on the DATA signal. (Use to adjust the
output of the LD.)
This signal adjusts the output of the LD.
This signal conducts the LD voltage of the LD assembly in the ROS assembly.
This is the signal from the interlock switch. The scanner motor is turned OFF when the
signal is OFF.
This signal causes the scanner motor in the ROS assembly to begin scanning based on
the laser beam entering the SOS sensor
This is the high-speed detection signal for the scanner motor.
The abbreviation for No Connect. It is not connected to the scanner assembly.
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ROS ASSY
P/J121
⊃
–
7
⊃
–
6
⊃
LD ASSY
–
5
⊃
–
4
⊃
–
3
⊃
–
2
⊃
–
1
SOS PWB
P/J123
⊃
–
3
⊃
–
2
⊃
–
1
SCANNER ASSY
P/J122
⊃
–
5
⊃
–
4
⊃
–
3
⊃
–
2
⊃
–
1
Reference
PL 4.6