Sharp SF-2216 Manual de usuario descargar pdf (Pagina 2)

Trouble code Sub code Content Condition

L1 00 Mirror feed trouble • When initializing, MHPS is not turned off within 1.5 sec from

starting feeding of the mirror.

• When copying, MHPS is not turned off within 0.5 sec from

starting feeding of the mirror.

• When feeding the mirror is started during copying, the

mirror is not at the home position (MHPS is turned off).

L3 00 Mirror return trouble • When initializing, MHPS is not turned on within 2.5 sec from

starting returning of the mirror.

• When copying, MHPS is not turned on within 2 sec from

starting returning of the mirror.

L4 01 Main motor trouble • During rotation of the main motor, MMRE (encoder) pulse is

not sensed for more than 0.05 sec.

L5 02 Lens trouble • The lens shift operation is not completed within 10 sec from

starting.

• When the lens is moving to the home position (normal

position), LHPS is not sensed even though the lens is

shifted by the specified steps.

L8 01 Zero cross pulse (FW) trouble • The zero cross pulse width is shifted more than 10%.

03 AE sensor trouble • When the AE sensor characteristics measurement

(simulation 47) is executed, the AE sensor input does not

change.

H2 00 Fusing thermistor open detection • The thermistor (TH) input value exceeds 4.07V.

H3 00 Fusing high temperature trouble

• The fusing temperature is sensed as abnormally high as

240 degrees C (thermistor input value 0.38V or less).

H4 00 Fusing low temperature trouble • When warming up, the ready temperature is not reached

within 90 sec.

• When controlling the temperature after completion of warm

up, the fusing temperature (set temperature) is sensed as

–40˚C or less.

U2 01 Backup memory trouble • The counter addition value and the check sum value are

different from each other.

04 Backup IC (EEPROM) access error • Data read/write to the backup IC (EEPROM) cannot be

performed.

U5 00 ADF communication error • An error occurred in communication of the ADF and the

main unit.

01 Resist sensor, resist width sensor

adjustment trouble

• When executing the resist sensor and the resist width

sensor adjustment (simulation 53-4), the adjustment value

is outside the specified range.

02 Paper exit/reverse sensor adjustment

trouble

• When executing the paper exit/reverse sensor adjustment

(simulation 53-5), the adjustment value is outside the

specified range.

05 Timing sensor adjustment trouble • When the timing sensor adjustment (SIM 53-6) is executed,

the adjustment value is outside the adjustment range.

11 Paper feed motor trouble • During rotation of the paper feed motor, the rotation pulse is

not sensed for 0.1 sec or more.

16 ADF fan motor • The ADF fan motor lock signal is sensed continuously for 2

sec.

F1 00 Sorter communication error • An error occurred in communication between the sorter and

the main unit.

02 Transport motor trouble • During rotation of the transport motor, the rotation pulse is

not sensed for 0.5 sec or more.

04 Bin upper limit/lower limit trouble • When shifting the bins, the upper limit or the lower limit is

erroneously sensed.

05 Bin home sensor trouble • When initializing the bins, the bin home sensor is not

sensed within 1 sec.

06 Bin motor trouble • During rotation of the bin motor, the rotation pulse is not

sensed for 0.5 sec or more.

14 Take-out sensor trouble • When the take-out sensor A/D input value is 3V or more.

16 Grasping motor trouble • During rotation of the grasping motor, the rotation pulse is

not sensed for 0.05 sec.

9 – 2

SHARP TROUBLE & ERROR CODES

SF-2040

1 2

[9] SELF DIAGNOSTICS 1

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Sharp SF-2216 Manual de usuario Pagina 2

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