BRAILLO
l
B 650 SF
50
Unrecoverable errors:
When there is a unrecoverable error, the display will show what has
happened e. g. “General failure, Beam wheel failure”. When this kind
of errors occurs, the Printer must be Reset or switched off and then
switched back on again.
The job currently being printed has to be sent once more from the com-
puter. The different unrecoverable errors are:
- Beam wheel failure
This means that the pulses from the Beam wheel sensor is not regis-
tered in the electronics. This can be caused by several reasons, e.g.
defect sensor, disconnected sensor, broken main belt, defect main
motor and so on. If you can hear the main motor start, it is probably
something wrong with the sensor. But if you cannot hear the motor
start, it is probably something wrong with the main motor. Press Reset
to continue. Tip; The sensor can be tested manually on Main Menu
- Warning - Service/Diagnostic - Test Sensors.
- Magnet rack failure
The magnet self test system has detected problems with a magnet and
the printer will stop. You may press Reset to continue, however you
must replace the defect magnet. Please check the log for the details.
(Main Menu - Warning - Service/Diagnostic - Warning - View Log)
- Paper feed failure
The paper position is not where the electronics is expecting it to be.
Can be caused by e.g. the paper is stuck so the stepping motor is slip-
ping, stepping motor is disconnected or defect, one of the two sensors
is disconnected or defect, and so on. Press Reset to continue.
Tip; The sensors can be tested manually on Main Menu - Warning -
Service/Diagnostic - Test Sensors.
- Illegal ESC sequence
The Printer has received an ESC sequence that it doesn’t recognize or
is placed in wrong location on the page or with invalid parameters.
Press OK to continue.
- Sheet length outside limits
The sheet length can be min. 417 mm and max. 585 mm (text and
margins). If a print job sent from the computer has ESC sequences that
dictates a linelength/margin combination that will exceed the max. or
go below the min. sheet length, the print job is cancelled.
Press OK to continue.
To Next Page
Loading...