Reference Scenario
1
.
Wh
e
n
t
h
e
e
m
e
r
ge
n
cy
be
ll i
s
pr
esse
d
,
t
h
e
vid
e
o of
t
h
e
c
onn
ecte
d PTZ
ca
m
e
r
a
g
o
es
t
o
t
h
e
po
s
i
t
ion
t
h
at
t
h
e
e
m
e
r
ge
n
cy
be
ll
was
pr
esse
d
.
-
C
onn
ect
a
n
e
m
e
r
ge
n
cy
be
ll
t
o
t
h
e
c
onn
ect
or "Di
g
i
ta
l Inpu
t
" of
t
h
e
ca
m
e
r
a.
- W
eb
sett
in
g
p
age
of
ca
m
e
r
a
>
Vid
e
o
S
our
ce
>
ca
m
e
r
a
C
on
t
rol
:
Af
te
r movin
g
t
h
e
PTZ
ca
m
e
r
a
t
o
t
h
e
lo
cat
ion
of
t
h
e
e
m
e
r
ge
n
cy
be
ll for
t
h
e
"Pr
eset
no
.
1"
,
c
li
c
k
t
h
e
b
u
tt
on "
Set
"
.
-
C
li
c
k
t
h
e
b
u
tt
on "Add Ev
e
n
t
(
+
)"
a
nd
set
as
be
lo
w.
1) Ev
e
n
t
T
y
p
e:
Di
g
i
ta
l Inpu
t
2)
Stat
u
s:
in
act
iv
e
t
o
act
iv
e
3) A
ct
ion T
y
p
e:
Pr
eset
M
ov
e
4) No
:
1
2
.
Th
e
TDN (Tru
e
D
ay&
Ni
g
h
t
) Op
e
r
at
ion
by
t
h
e
"Di
g
i
ta
l Inpu
t
"
-
C
onn
ect
t
h
e
d
e
vi
ce
t
h
at
c
on
t
rol
s
t
h
e
ou
t
pu
t
s
i
g
n
a
l
s
by
d
ay
a
nd ni
g
h
t,
t
o
t
h
e
c
onn
ect
or "Di
g
i
ta
l Inpu
t
" of
t
h
e
ca
m
e
r
a.
-
C
li
c
k
t
h
e
b
u
tt
on "Add Ev
e
n
t
(
+
)"
a
nd
set
as
be
lo
w.
On
t
h
e
stat
u
s
"
act
iv
e
"
,
t
h
e
TDN "BW" m
a
in
ta
in
s
a
nd on
t
h
e
stat
u
s
"in
act
iv
e
" i
t
r
et
urn
s
t
o
t
h
e
TDN "
c
olor"
.
1) Ev
e
n
t
T
y
p
e:
Di
g
i
ta
l Inpu
t
2)
Stat
u
s:
act
iv
e
l
e
v
e
l
3) A
ct
ion T
y
p
e:
TDN
4) No
:
BW
