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J2701
Pin Number
Signal name
A2
LF_ENCB
A3
LF_ENC_+5V
A4
LF_ENCA
A5
SNS3V
A6
GND
A7
/LF_HP
A8
N.C
A9
N.C
A10
N.C
A11
N.C
B1
VM_26V
B2
KYUINFAN_ALARM_IN
B3
KYUINFAN_PWM_ON
B4
GND
B5
VM_26V
B6
MISTFAN_R_ALARM
B7
GND
B8
MISTFAN_VM_26V
B9
MISTFAN_L_ALARM
B10
GND
B11
N.C
J2702
Pin Number
Signal name
1
VM 26V
2
/DCOVER_SOL_L
3
VM 26V
4
/DCOVER_SOL_R
5
N.C
6
N.C
J2801
Pin Number
Signal name
1
OUT_LFSP_A
2
OUT_LFSP_VM
3
OUT_LFSP_AB
4
OUT_LFSP_BB
5
OUT_LFSP_VM
6
OUT_LFSP_B
J3001
Pin Number
Signal name
1
RGV18(VM_CR)
2
-
3
-
4
RGV16(VM)
J3002
Pin Number
Signal name
1
TH
2
GND
3
Vout
4
+5V
J3003
Pin Number
Signal name
1
/MAKITORI_UNIT
2
/MAKITORI_LOCK_SENS
IN/OUT
Function
IN
Feed roller encoder sensor output signal B
OUT
Power supply(+5V)
IN
Feed roller encoder sensor output signal A
OUT
Power supply(+3.3V)
-
GND
IN
Feed roller HP sensor output signal
-
N.C
-
N.C
-
N.C
-
N.C
OUT
Power supply(+26V)
IN
Suction fan alarm signal
OUT
Suction fan duty control signal
-
GND
OUT
Power supply(+26V)
IN
Mist fan(R) alarm signal
-
GND
OUT
Power supply(+26V)
IN
Mist fan(L) alarm signal
-
GND
-
N.C
T-6-11
IN/OUT
Fuction
OUT
Power supply(+26V)
OUT
Upper cover lock solenoid(L) drive signal
OUT
Power supply(+26V)
OUT
Upper cover lock solenoid(R) drive signal
-
N.C
-
N.C
T-6-12
IN/OUT
Function
OUT
Feed motor drive signal A
OUT
Power supply(+32V)
OUT
Feed motor drive signal AB
OUT
Feed motor drive signal BB
OUT
Power supply(+32V)
OUT
Feed motor drive signal B
T-6-13
IN/OUT
Function
IN
Upper cover lock switch output signal
-
-
-
-
OUT
Power supply(+32v)
T-6-14
IN/OUT
Function
IN
Thermister output signal
-
GND
IN
Temperature/humidity sensor output signal
OUT
Power supply(+5v)
T-6-15
IN/OUT
Function
IN
Media take-up paper detection sensor
IN
Media take-up on/off sensor output signal
Chapter 6
6-5
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Troubleshooting
