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<paramX> Description
AIN1 Analogue input 1
AIN2 Analogue input 2
DIN1 Digital input 1
DIN2 Digital input 2
PUL1 Pulse input 1
PUL2 Pulse input 2
CONx Reference condition where x = condition <id>
CNTx Internal counter, where x = counter <id> (1 - 5)
Constant Value to be used for comparison with paramX
Caution
The parameters that are listed as digits, i.e. and , which may AIN PUL
be 0 – 100, or 0 – 4294967295, are converted to logic values as
follows: if their value is , their state will be .
0 0
The following operators can be used for evaluation:
<operator> Description
> param1 is greater than param2
< param1 is smaller than param2
== param1 is equal to param2
>= param1 is greater than or equal to param2
<= param1 is smaller than or equal to param2
&& Conjunction
||
Disjunction
! Negation
Use the standard syntax, i.e. , to compare the <param1><operator><param2>
measured value. However, you can just write If you omit the operator <param1>.
and enter one parameter only, the parameter is automatically considered as logic even
with
and . When this parameter becomes effective, the set action will be AIN PUL
executed.
Let us show you some syntax examples now.