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Rockwell Automation P
ublication 1412-UM0
01D-EN-P - September 2
012
91
Mathema
tical F
ormulas Fo
r V
arious Paramet
ers
Appendix C
Sa
g of Interruption Detection
H
y
st
ere
sis =
2
%
Uref
L
eve
l t
o
go
b
ac
k =
(
100
%
+ 2
%)Uref
T
hre
s
ho
ld = 102
%
Ure
f
Dura
ti
on
1
...
...
89
90
91
92
93
...
...
102
