Table 55: Outputs
Output Description
Enable Data type: Boolean
If t
he Control input returns to 0 before the selected total delay time
expires, the Enable output remains = 0
Time changed Data type: Boolean
If t
he resultant delay time is changed while the Control input is being
output after a delay (i.e., the timer is still running at the moment the
time is changed), then the Time changed output = 1.
The previously set delay time continues to apply. The new delay time
only becomes active at the next delay cycle.
Table 56: Parameter
Parameter Description
Delay 1 … Delay 4 0 … 600 s in 1 ms increments
An in
put is only available if you configure a delay time
> 0 for the corresponding parameter.
Sequence/timing diagram
Figure 29: Sequence/timing diagram
Complementary information
If t
he delay time selected using the Delay 1 … Delay 4 inputs is not a multiple of the logic
execution time, the delay time is extended to the next logic cycle.
If, during the first logic cycle, the Control input = 0, the Enable output = 0.
If, during the first logic cycle, the Control input = 1 and no delay time is configured, the
Enable output = 1.
If, during the first logic cycle, the Control input = 1 and a delay time > 0 is configured,
the function block sets the Enable output to 1 after the total delay time has elapsed.
7 C
ONFIGURATION
66
O P E R A T I N G I N S T R U C T I O N S | Flexi Compact 8024589/2020-11-10 | SICK
Subject to change without notice
To Next Page
Loading...
