Leibinger Jet 2, Руководство пользователя

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Group 7 Data Entry Page 105
Release 3.00 Leibinger-Jet 2 se
7.6.2 Replacements and text sources
Figure 81
The touch field
<ex. text> (130) controls
the text source. At the same time the
current status
“inactive” or “active” is
displayed in the field.
With the
active setting the text is imported
from a connected external data source. If
the status
inactive has been selected
external sources will be ignored.
The touch field <replacements set-up>
(131) activates the selection level <E13> .
The selection menu <E13> enables the
replacement of the date values entered by
letters or names so as to enable a
company-specific illustration or coding of
the information. The alterations carried out
are saved after the entry.
7.6.2.1 Printing with the function “ex. text”
By the usage of the function “external text” an easy possibility is provided to send
variable data via the serial interface RS232 without any additional software- or
programming works.
Function principle:
Variable data of a fixed text length (string length/field length) can be sent via the RS232
which are placed to the predefined wildcards within the text. Within a text you can define
several variable fields of wildcards; ore the wildcards can stand alone also (without
additional text).
The maximum length of all wildcards is 64 characters; that means for each print-out
(PrintGo-signal) you can send and print maximum 64 variable data bytes.
For every print-out (PrintGo-signal) always the constant amount of characters have to be
transferred which have been also defined as the amount of wildcards (e.g. 4 wildcards
are defined
!
always necessary to send 4 data bytes per print-out).
The characters can include letters and numbers, but should not include control
characters as “carriage return” or “line feed”.
[E6]
131
130
[E13]