Omron K3HB - Outputting at Set Intervals

Functions and Operations
5.14 Outputting at Set Intervals
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5.14 Outputting at Set Intervals
Shot output is the function that turns OFF a comparative output after a
set interval after it turns ON.
The following diagram shows the operation when timing hold is set to
normal and shot output is set to 10 ms.
● Timing hold set to normal
● Timing hold not set to normal
Outputs at the measurement refresh timing if the comparative result is
ON. (Even if the comparative result is the same as the previous time,
the output is made again at the refresh timing.)
This function can be used to count the number of errors and for similar
applications because an output is made at each refresh timing.
Example: Sampling hold
The shot output time is set using the following parameter.
The shot output time is an internal calculation time. The following times
are added to the set time to give the actual output time.
• For relay outputs: 11 ms max. (channel 1 OFF → ON)
• For transistor outputs: 1 ms max. (channel 1 OFF → ON)
Advanced-function setting level
Parameter Set value Meaning of set value
Shot output
shot
0 to 1999 0 to 1,999 ms
shot
L f
(SHOT)
Comparative
set value H
Comparative
set value L
Output H
Output L
10 ms 10 ms
Measurement value
Comparative
set value H
Comparative
set value L
TIMING signal
Measurement
value
Output H
Output L
10 ms 10 ms10 ms