IDEC SMARTRELAY

IDEC SmartRelay functions
4.4 Special functions list - SF
IDEC SmartRelay Manual
164
Timing diagram
The following illustration is an example of the timing diagram where Ta refers to the current
time of the IDEC SmartRelay Base Module:
Functional description
The function calculates the TR and TS values at the input and sets  when Ta (Ta is the
current IDEC SmartRelay Time) is between TR and TS otherwise, the function resets .
If automatic summertime/wintertime conversion (see the topic Summertime/wintertime
conversion (Page 90) for details) is enabled, the function takes the configured time difference
into consideration when calculating the TR and TS values.
Setting the Par parameter
View in programming mode (example):
Press
Press
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