Error Code Table - Sony OEP-4 Service Manual

REC CODE (DEC)
This is CODE displayed in decimal notation.
REC CODE (HEX)
This is CODE displayed in hexadecimal notation. The error codes are determined by this numeric value.
Items after REC SN
Refer to "TROUBLE" in Section 3-1-3.
SERVICE file
The data is saved in the csv format. Therefore, use Excel to display the data on the personal computer.
For details of each item, refer to "SENSOR" in Section 3-1-3.

3-3. Error Code Table

The error codes displayed in "Code" on the TROUBLE DATA screen are described.
Head: Thermal head
Category Error Error code
code name
POSITION 0x08 HEAD_HOME_
TIME_OUT
0x09 HEAD_HOME_
FEED1_TIMEOUT
0x0a HEAD_FEED1_
FEED2_TIMEOUT
0x0b HEAD_FEED2_
PRINT_TIMEOUT
0x0c HEAD_PRINT_
FEED2_TIMEOUT
0x0d HEAD_PRINT_
HOME_TIMEOUT
0x0e HEAD_FEED1_
HOME_TIMEOUT
OEP-4
Trouble
The head cannot move to the home position
and time-out occurs.
The head cannot move from the home position
to the paper pick position and time-out occurs.
The head cannot move from the paper pick
position to the cue-up position and time-out
occurs.
The head cannot move from the cue-up
position to the print position and time-out
occurs.
The head cannot move from the print position
to the cue-up position and time-out occurs.
The head cannot move from the print position
to the home position and time-out occurs.
The head cannot move from the paper pick
position to the home position and time-out
occurs.
Check point Possible cause
. DC motor-related Harness
block disconnection of DC
motor
CN202 and CN204
on MEC-24G board Harness
disconnection of
IC301 and CN802
sensor
on MA-142G board
High load to
CN301 on EX-970
mechanical block
board
during head driving
. Sensor-related
Damaged head cam
block
FG
CN101 and CN110
etc.
on MEC-24G board
IC301 and CN803
on MA-142G board
3-3