13-11 Comparator Operator
Default value: [1] Approx.Equal (~)
Parameter type: Option
2-setup: 1 setup
Conversion index: -
Data type: u_int8
Change during operation: True
Table 223: Option:
[0] Less Than (<)
Select
[0]<
for the result of the evaluation to be True, when the variable selected in
parameter 13-10 Com-
parator Operand
is smaller than the fixed value in
parameter 13-12 Comparator Value
. The result is False, if
the variable selected in
parameter 13-10 Comparator Operand
is greater than the fixed value in
parameter
13-12 Comparator Value
.
[1] Approx.Equal
(~)
Select
[1]≈
for the result of the evaluation to be True, when the variable selected in
parameter 13-10 Com-
parator Operand
is approximately equal to the fixed value in
parameter 13-12 Comparator Value
.
[2] Greater Than (>) Select
[2]>
for the inverse logic of option
[0]<
.
13-12 Comparator Value
Default value: 0
Parameter type: Range
2-setup: 1 setup
Conversion index: -3
Data type: int32
Change during operation: True
Enter the trigger level for the variable that is monitored by this comparator. This parameter is an array parameter containing compa-
rator values 0–9.
Table 224: Range:
Min: -9999
Max: 9999
Default value: 0
4.10.3 13-2* Timers
Use the result (True or False) from timers directly to define an event (see
parameter 13-51 SL Controller Event
), or as boolean input in
a logic rule (see
parameter 13-40 Logic Rule Boolean 1
,
parameter 13-42 Logic Rule Boolean 2
, or
parameter 13-44 Logic Rule Boolean 3
).
A timer is only False when started by an action (for example
[29] Start timer 1
) until the timer value entered in this parameter has
elapsed. Then it becomes True again.
All parameters in this parameter group are array parameters with index 0–2. Select index 0 to program timer 0, select index 1 to
program timer 1, and so on.
13-20 SL Controller Timer
Default value: 0 s
Parameter type: Range
2-setup: 1 setup
Conversion index: -2
Data type: u_int32
Change during operation: True
Enter the value to define the duration of the False output from the programmed timer. A timer is only False if it is started by an
action (see
parameter 13-52 SL Controller Action
[29–31] and
parameter 13-52 SL Controller Action
[70–74] Start timer X) and until the
timer value has elapsed. Array parameters contain timers 0–7.
Table 225: Range:
Min: 0 s
Max: 3600 s
Default value: 0 s
4.10.4 13-4* Logic Rules
Combine up to 3 boolean inputs (True/False inputs) from timers, comparators, digital inputs, status bits, and events using the logical
operators AND, OR, and NOT. Select boolean inputs for the calculation in
parameter 13-40 Logic Rule Boolean 1
,
parameter 13-42 Logic
Rule Boolean 2
, and
parameter 13-44 Logic Rule Boolean 3
. Define the operators used to combine the selected inputs logically in
parameter 13-41 Logic Rule Operator 1
and
parameter 13-43 Logic Rule Operator 2
.
AU363928304090en-000101 / 130R0982
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Parameters
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Programming Guide
