PTD55 SERIES OPERATION MANUAL
TICKET NOT PICKED UP WARNING
[Description]
Every time a ticket is printed if the correspondent sensor is properly installed
in the output paper nozzle, the printer will warn that the ticket has not been
picked up. The print will not stop working. This error is informational only
(warning).
[Status flags]
This error involves the following flags activation:
n=<05>
H Paper sensor status → Ticket not pick-up
bit 3
=”0”.
[Recover action]
Remove the printed ticket from the output paper nozzle.
HARDWARE ERROR
[Description]
At initialization, the printer internally checks its hardware devices (i.e. flash
memory). If they do not function properly, an error occurs.
[Status flags]
This error involves the following flags activation:
n=<01>
H Printer status → Offline
bit 3
=”1”.
n=<02>
H Offline status → Error occurred
bit 6
=”1”.
[Recover action]
This error cannot be recovered. One of the control board components might
be damaged and should be replaced or repaired.
VP VOLTAGE ERROR
[Description]
The voltage of the VP voltage converter is out of range.
[Status flags]
This error involves the following flags activation:
n=<01>
H Printer status → Offline
bit 3
=”1”.
n=<02>
H Offline status → Error occurred
bit 6
=”1”.
n=<03>
H Error status → Unrecoverable error occurred
bit 5
=”1”.
[Recover action] This is an unrecoverable error. Unplug the power supply from the printer and
check if the output voltage of the power supply is within the specified range.
Replace it in case it is not working properly.
[Note]
When this error occurs, some parts of the printer may be damaged. If this
happens, the printer will be unable to recover itself and some of its
components are likely to be replaced.
THERMAL HEAD TEMPERATURE ERROR
[Description]
Due to very continuous use of the printer or due to environmental conditions,
the temperature in the thermal head may reach levels (above 80ºC), which
can damage the printer itself. When this situation occurs, an error must be
indicated in order to protect the printer from abrasion.
[Status flags]
This error involves the following flags activation:
n=<01>
H Printer status → Offline
bit 3
=”1”.
n=<02>
H Offline status → Error occurred
bit 6
=”1”.
n=<03>
H Error status → Auto-recoverable error occurred
bit 6
=”1”.
[Recover action]
The printing recovers automatically from this error when the thermal print head
temperature drops below 60ºC again.
[Note]
This error can happen if the ambient temperature is very high and the printer
is working continuously with high-density printing.
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