User's Manual

LOGO! functions
4.4 Special functions list - SF
LOGO!
Manual, 04/2011, A5E03556174-01
161
If your LOGO! is a LOGO! 0BA7, you can additionally use the actual values of the following
functions:
●
Analog filter (0BA7 only) (Page 271) (actual value AQ)
●
Average value (0BA7 only) (Page 276) (actual value AQ)
●
Max/Min (0BA7 only) (Page 273) (actual value AQ)
● On-delay (current time Ta)
●
Off-delay (Page 164) (current time Ta)
●
On-/off-delay (Page 166) (current time Ta)
●
Retentive on-delay (Page 168) (current time Ta)
●
Wiping relay(pulse output) (Page 170) (current time Ta)
●
Edge triggered wiping relay (Page 172) (current time Ta)
●
Asynchronous pulse generator (Page 175) (current time Ta)
●
Stairway light switch (Page 179) (current time Ta)
●
Multiple function switch (Page 182) (current time Ta)
●
Stopwatch (Page 198) (actual value AQ)
●
Threshold trigger (Page 210) (actual value Fre)
Select the required function by the block number. The timebase is configurable. Note the
following listing:
Valid ranges of the timebase, if T = parameter
Timebase max. value min. resolution Accuracy
s (seconds) 99:99 10 ms + 10 ms
m (minutes) 99:59 1s + 1 s
h (hours) 99:59 1 min + 1 min
The display in programming mode (example):
7 K
%5