Table of Contents
Advertisement
No.
Name/Value
Abs high
Both
Abs both
Hysteresis
Low falling
High rising
Description
Action is taken whenever absolute value of signal
is above absolute value of Supervision High limit
+ 0.5 * hysteresis. Action is deactivated whenever
absolute value of signal is below absolute value
of Supervision High limit - 0.5 * hysteresis.
Action is taken whenever signal is above
Supervision High limit + 0.5 * hysteresis or below
Supervision Low limit - 0.5*hysteresis. Action is
deactivated whenever signal is in between
Supervision High limit - 0.5 * hysteresis and
'Supervision Low' limit + 0.5*hysteresis.
Action is taken whenever absolute value of signal
is above absolute value of Supervision High limit
+ 0.5 * hysteresis or below absolute value of
Supervision Low limit - 0.5*hysteresis. Action is
deactivated whenever absolute value of signal is
in between absolute value of 'Supervision High'
limit - 0.5 * hysteresis and absolute value of
'Supervision Low' limit + 0.5*hysteresis.
Action is taken whenever signal is above
'Supervision High' limit + 0.5 * hysteresis. Action
is deactivated whenever signal is below
'Supervision Low' limit - 0.5 * hysteresis. The
status is unchanged when signal value is in
between Supervision High limit + 0.5 * hysteresis
and Supervision Low limit - 0.5 * hysteresis.
Action is taken whenever the signal falls from a
value higher than the Supervision low limit + (0.5
* hysteresis) to a value which is lower than
Supervision low limit - (0.5 * hysteresis).
Action is deactivated when the signal rises to a
higher value than Supervision low limit +
(0.5*hysteresis).
Action is taken whenever the signal rises from a
value lower than Supervision high limit - (0.5 *
hysteresis) to a value which is higher than
Supervision high' limit + (0.5 * hysteresis).
Action is deactivated when the signal falls to a
value lower than Supervision high limit -
(0.5*hysteresis).
Parameters 153
Def/
FbEq16
4
5
6
7
8
9
Advertisement
Table of Contents
