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20.3.44
Text filter details
20.3.44.1
Behaviour
This module can receive string values via the
Output 0
and compare these using a LDAP filter
string with the values at the
Inputs 1
to
8
. Using the key word "<compare_n"> in the LDAP
filter string, the input can be selected with which the compare shall be executed (n: from 1 to 8).
If the incoming value and the comparison value are identical, the result 1 (logical "true") is out-
put on the
Output 0
. Otherwise the output value is 0 (logical "false").
Output 1
always outputs
the result inverted.
If the value 0 (logical "false") is received via the
Input 9
, the module is deactivated. The value 1
(logical "true") activates it again.
If there is a processing error (e.g. invalid LDAP filter string) the value 1 (logical "true") is out-
put on the
Output 2
.
The internal data type of the module and of the
Inputs 1
to
8
is String, the data type of the
Input
9
is Boolean. If necessary, incoming values are converted before the calculation (see conversion
table below).
20.3.44.2
Extended settings
Via the
Only send with change
parameter, you can specify whether an output
value shall only be sent if the result of the calculation is different to the previ-
ously calculated result.
You can define the LDAP filter string for the comparison using the
Filter alpha-
numeric character chain
parameter.
Via the
Number of
parameter, you can specify how many comparison values you
want to allow. With the selection of different values, the number of inputs of the
module changes similarly.
Содержание Busch-ComfortTouch
Страница 1: ...Product manual Busch ComfortTouch Busch ComfortTouch www BUSCH JAEGER de ...
Страница 16: ...16 240 ...
Страница 147: ...147 240 03_03_09_00_EN html Logikbausteine ...
Страница 155: ...155 240 03_03_09_00_EN html Logikbausteine 03_03_09_00_EN html Boolean ...
Страница 163: ...163 240 other values 1 logical true 03_03_09_00_EN html Boolean 03_03_09_00_EN html Vergleicher ...
Страница 215: ...215 240 String 0 or other false true 03_03_09_00_EN html weitere_math 03_03_09_00_EN html weitere_math ...
Страница 217: ...217 240 03_03_09_00_EN html weitere_math 03_03_09_00_EN html weitere_math ...
Страница 219: ...219 240 DPTDate true String 0 or other false true 03_03_09_00_EN html weitere_math 03_03_09_00_EN html Signalkontrolle ...
Страница 222: ...222 240 other true otherwise 0 03_03_09_00_EN html Signalkontrolle 03_03_09_00_EN html Signalkontrolle ...
Страница 224: ...224 240 other true otherwise 0 03_03_09_00_EN html Signalkontrolle 03_03_09_00_EN html Signalkontrolle ...
Страница 226: ...226 240 03_03_09_00_EN html Signalkontrolle ...
Страница 234: ...234 240 String Number if possible otherwise 0 03_03_09_00_EN html Signalkontrolle 03_03_09_00_EN html Signalkontrolle ...
Страница 238: ...238 240 String Number if possible otherwise 0 03_03_09_00_EN html Signalkontrolle 03_03_09_00_EN html Signalkontrolle ...