EBS Ink-Jet Systems 1500 Series, Руководство пользователя, Страница: 82 / 111

EBS-1500
Series Printers User's Manual
Paragraph 5 - Examples of How to Operate the Printer
EBS
Ink Jet Systems
80
20060920#3.1
5) Set print parameters.
All options are normally preset by the Manufacturer to meet user requirements. Print
parameters are set to their default
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settings. The only important thing to make overprints
is the source of timing pulses: a shaft-encoder (conveyor rate indicator) or an internal
generator. If the print head is set to work with the shaft-encoder, it will make overprints
only when the shaft-encoder axle rotates.
If the print head operation is timed by the internal generator, the overprints are made at
a fixed rate no matter how fast the objects move (and even on stationary objects). The
option can be set with the print parameter
Generator to GEN erator or SHAFT -encoder,
as required.
In the main MENU select the PRINTING item and then the PRINTING PARAMETERS
item.
For how to modify print parameters see section
4.4.3.4 Print Parameters
.
The parameters should be set to the following values:
Parameter Default setting: REMARKS
Vert. direct. UP
Space 2.0mm
Text rpt. 1
Rpt.dist. 30.0mm
Direction LEFT
Height 20mm
Offset 1
Offset2 1
Counter delta 1
Row repetit. 1
Intensity 70
Generator !!!see above!!!
Resol.dot/dcm 60
Cnv spd m/min or 10 Only when Generator = GEN or
Enc const p/m 10000 Only when Generator = SHAFT
No of Clean Strokes 0
Clean. period (sec) 300
6) Start printing the text file called TXT1 that was created previously.
In the main MENU select the PRINTING item and then the START PRINT item.
Printing starts after the name TXT1 has been typed in and confirmed.
To stop printing, select the STOP PRINTING command in the PRINTING menu.
NOTES:
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Overprints are made each time the photodetector is activated after the START PRINT
command has been selected. Objects or a sheet of paper should be placed in front of the
print head at a minimal distance of 15 mm to ensure good print quality. If the photodetector
operates properly, a red LED indicator lights up and goes out at the back of the
photodetector. While conducting print tests, you can cover the photodector with your hand
for a while.
´
After the photodetector has been activated, the printing starts. The procedure varies,
however, according to the timing mode:
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Default value – a preliminary value defined by the Manufacturer.
!