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20.3.11 "Equal" module details
20.3.11.1 Behaviour
The module compares the values at both of the inputs. If the values are identical, the result 1
(logical "true") is output on the Output 0. Otherwise the output value is 0 (logical "false"). Out-
put 1 always outputs the result inverted.
If necessary, incoming values are converted into the internal data type of the module before the
comparison (see conversion table below). Thus, observe the selection of a correct internal data
type!
20.3.11.2 Extended settings
Internal data type
Via the
the module.
Only send with change
Via the
value shall only be sent if the result of the calculation is different to the previ-
ously calculated result.
20.3.11.3 Conversion table
Boolean
(converted)
Boolean ---
0
→
Number
≠ 0
→
DPTTime true
parameter, you can specify the internal data type of
Number
DPTTime
(converted)
(converted)
true
1
every va-
→
false
→
0
lue
every va-
lue
true
(as millise-
---
false
cond
since
1.1.1970)
Milliseconds
since
---
1.1.1970
parameter, you can specify whether an output
--
Current
-
time
Time of
day, if
possible;
→
otherwise
00:00
Hours
DPTDate
String
(converted)
(converted)
Current
true
→
date
false
→
Date, if
Text analo-
possible;
gue
otherwise
to number
1.1.1970
Text analo-
1.1.1970
gue
to time of
"1"
"0"
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