Siemens SPS starter kit 6ED1057-3BA10-0AA8 6ED1057-3BA10-0AA8 Scheda Tecnica
Codici prodotto
6ED1057-3BA10-0AA8
Reference material
5.3 Special functions
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Operating Instructions, 06/2014
Operating Instructions, 06/2014
231
● Multiple function switch: Ta
● Stopwatch: AQ
● Analog filter: AQ
● Average value: AQ
● Max/Min: AQ
● Threshold trigger: Fre
You select the required function by the block number.
● Stopwatch: AQ
● Analog filter: AQ
● Average value: AQ
● Max/Min: AQ
● Threshold trigger: Fre
You select the required function by the block number.
Timing diagram
Description of the function
With the 0 to 1 transition at input En, a random time (on-delay time) between 0 s and T
H
is
set and triggered. If the status at input En is 1 for at least the duration of the on-delay, the
output is set to 1 when this on-delay time has expired.
The time is reset if the status at input En is reset to 0 before the on-delay time has expired.
When input En is reset 0, a random time (off-delay time) between 0 s and T
The time is reset if the status at input En is reset to 0 before the on-delay time has expired.
When input En is reset 0, a random time (off-delay time) between 0 s and T
L
is set and
triggered.
If the status at input En is 0 at least for the duration of the off-delay time, the output Q is
If the status at input En is 0 at least for the duration of the off-delay time, the output Q is
reset to 0 when the off-delay time has expired.
The time is reset if the status at input En returns to 1 before the on-delay time has expired.
Special functions (Page 212)
The time is reset if the status at input En returns to 1 before the on-delay time has expired.
Special functions (Page 212)