IDEC SmartRelay Manual
133
IDEC SmartRelay functions
4.4 Special functions list - SF
Parameter T
Note the defaults for parameter T in topic Time response (Page 124).
The actual value of another already-configured functions can provide the time for parameter
T. You can use the actual values of the following functions for the value of T:
• Analog comparator (Page 183)(actual value Ax - Ay)
• Analog trigger (Page 178)(actual value Ax)
• Analog amplifier (Page 191)(actual value Ax)
• Analog multiplexer (Page 209)(actual value AQ)
• Analog ramp control (Page 212)(actual value AQ)
• Analog Math (Page 224) (actual value AQ)
• PI controller (Page 216)(actual value AQ)
• Up/down counter (Page 168)(actual value Cnt)
• Analog filter (Page 229) (actual value AQ)
• Average value (Page 235) (actual value AQ)
• Max/Min (Page 231) (actual value AQ)
• On-delay (current time Ta)
• Off-delay (Page 136)(current time Ta)
• On-/off-delay (Page 138)(current time Ta)
• Retentive on-delay (Page 140)(current time Ta)
• Interval time-delay relay/Pulse output (Page 142)(current time Ta)
• Edge-triggered interval time-delay relay (Page 144)(current time Ta)
• Asynchronous pulse generator (Page 146)(current time Ta)
• Stairwell light switch (Page 150)(current time Ta)
• Dual-function switch (Page 152)(current time Ta)
• Stopwatch (Page 166)(actual value AQ)
• Frequency trigger (Page 175) (actual value Fre)
Select the required function by the block number. The timebase is configurable.
Valid ranges of the timebase, if T = parameter
Note the following characteristics of timebase values.
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 1min + 1 min
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