User`s manual

CBM-202PC-04 User’s Manual
25 CITIZEN
4.15 Error Output Circuit
The printer has two kinds of error outputs. (Up to a current of 10mA is available in order to
mainly indicate with the LEDs. If this limit is exceeded, the CPU may be destroyed. Select
the current control resistors, LEDs, etc. carefully.)
LEDPE(Pin 4) of the CPU is a paper error exclusive output. "LOW" is output when the
printing paper runs out, and "HIGH" is output when new printing paper is set. LEDER(Pin 3)
of the CPU outputs other errors in the following patterns.
1) Error output pattern
Error Display Pattern Description
Memory error
Blinks at intervals of 200 ms
Cutter lock
(Cutter error)
Blinks at intervals of 150 ms(6 times)
and 500 ms(1 time) as one cycle.
Head-up
Illuminated until the error is reset.
VH voltage error
Illuminated until the error is reset.
Head temperature
error
Blinks at intervals of 1 sec.
Macro execution
wait
Blinks at intervals of 500 ms
2) Error descriptions
Error Description
Head-up The head-up lever has been shifted up.
VH voltage error When the VH voltage is beyond an allowable range(4.2~8.5V)
Head temperature error When a head temperature is less than 0ºC or 65ºC or more
Cutter lock
(ASC-220-5V)
When the cutter is locked due to an external factor(Paper jam, etc.)
at cutter drive time
Note) The upper-limit voltage of 8.5V for the VH voltage error is a voltage assumed only
immediately after charging the battery when the battery power is used and cannot be
normally used. A maximum normal voltage is 7.2V.