Explanation of the signals, Explanation of the signals -43 – QuickLabel 482 Pronto! User Manual
Page 133

Pronto! 482/486/682/863
8-43
Explanation of the Signals
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PIN1 - XSTART - Start
The activation of the signal XSTART triggers the start of printing a label. 
This signal is checked if there is a connection between signal STA and 
ground GND.
The signal XSTART is active when current flows between PIN1 and PIN9.
•
PIN2 - XFEH - External error
An error has occurred on the external device. The label print is stopped 
and the display of the printer shows the message "External error". The 
signal XDNB is active.
To continue the print job you might have to remove by hand the label 
from the peel position. In following open the print head and place the 
label material backward so that the next printable label on the silicon liner 
will be moved through the label sensor again. Close the print head.
After the external error is corrected, it is possible to press the PAUSE key 
to continue the print job. Printing of the next label starts when the signal 
XSTART is active.
If the external error occurred while the printer was printing, the label will 
be printed again.
A label which was in peel position while the external error occurred will 
not be printed again. In that case the signal XESP stays active until the 
next label is taken from the peel position or, in case of the last label, until 
you press the CANCEL key.
If you press the CANCEL key after the error is corrected the print job will 
be canceled and the printer will be reset to its initial state.
The signal XFEH is active, when current flows between PIN2 and PIN10.
•
PIN4 - XESP - Label is in peel position
There is a label in the peel position.
This signal is active if the contact between PIN4 and PIN14 is opened.
•
PIN5 - XEDG - No existing print job
There is no print job currently available.
Note: For more information about the user functions see the “QuickLabel 
Pronto 482/486/682/863 Programmer's Guide” (Commands x and X).
