Olympus OEP-3, Service Manual

Page: 104 / 176

3-12
OEP-3 V1 (UC)
8. PRINT_ADJUSTMENT
Contents
.
Automatic light-emitting level and threshold level adjustments of PLT_JAM sensor
.
Does irregular printing occur by the thermal head or gear?
.
Is an error found in the path system of paper?
.
Are harnesses and mechanical parts connected properly?
Procedure
(1) Insert a ribbon cartridge and paper tray.
(2) Move the cursor to the desired item and press the EXEC key.
Display
.
OK: OK
.
NG: NG command and NG data (H ‘
**
) (One-byte data is displayed using a hexadecimal code. The
value of the hexadecimal code is an NG item. Refer to NG_CODE4.)
9. SENSORS_DATA
Contents
.
The adjustment values (light-emitting level value, high-level value, low-level value, and threshold level
value) of automatically adjusted two sensors are displayed. (RBN_CD sensor and PLT_JAM sensor)
.
Trouble historical information of mechanical deck (The error information that occurred during
mechanical operation is read. Up to the last eight information items are stored. The contents of
information correspond to the NG_CODE1 data. Press the CLEAR key to clear data. When clearing
is completed, OK is displayed.)
Procedure
Move the cursor to the desired item, press the
←
and
→
keys to select the item, and then press the
EXEC key.
When display number is 00: Trouble historical information
For 01: RBN_CD sensor
For 02: PLT_JAM sensor
[Display example of trouble historical information] [Display after trouble historical information is cleared]
[Display example of sensor data]