Test functions
GBTT4SBA
Page - 18
6 Test functions
The printer has a series of test functions under the "Test" menu of the offline menu.
1. Press menu to go from "ready" to the offline menu.
2. Press
to select "Test". Press
for the level of the test functions.
3. Press
and
to select the required test function and press
↵
to confirm.
For all test functions entailing printing, please insert material which covers the complete printing
width.
Test
Brief status
Shows the main configuration and operation parameters in the display
Press
and
to change over between the parameter displays. Press
↵
to leave the status display.
Status printout
Printout of the main configuration and operating parameters, together with a test sample for checking
print quality (Fig. 6-1).
Fonts list
Printout of a list with the main parameters of the fonts available in the printer. The list contains both
internal printer fonts and also the loaded fonts (Fig. 6-2).
Devices list
Printout of a list of the main hardware components installed in the printer and the connected optional
devices (Fig. 6-3).
Print head profile
Printout of a curve diagram showing the resistance values of the heated points in the print head.
Increasing resistance values indicate a damaged or defect printing point.
Monitor mode
Printout of the control sequences received from the computer. The print job is sent after changing to
the monitor mode. The incoming print commands are not interpreted (Fig. 6-4), but printed out as text
(Fig. 6-5). Press cancel to leave the monitor mode.
Test grid
Printout of a test sample for assessing print quality.
Label profile
Printout of a curve diagram showing the values measured by the label sensor during material transport.
