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7BOperating and display elements
37BDiagnostic LEDs
8-2
D
D
i
i
a
a
g
g
n
n
o
o
s
s
t
t
i
i
c
c
L
L
E
E
D
D
s
s
L
L
E
E
D
D
c
c
o
o
l
l
o
o
u
u
r
r
L
L
E
E
D
D
o
o
f
f
f
f
L
L
E
E
D
D
l
l
i
i
t
t
L
L
E
E
D
D
f
f
l
l
a
a
s
s
h
h
e
e
s
s
ASI1 [
PWR/COM
]
AS-i bus 1:
P
o
w
e
r
Com
munication
green
No supply for
AS-i bus 1
AS-i supply
given; at least 1
slave detected
on the bus
AS-i supply
given; no slave
correctly de-
tected on the
bus
ASI1 [
PROJ
]
AS-i bus 1:
Proj
ection
yellow
Operating mode
is active
Projection mode
active; the con-
figuration moni-
toring is deacti-
vated
Projection mode
active; change-
over to pro-
tected mode not
possible be-
cause a slave
with the address
0 is connected
ASI1 [
CONF/PF
]
AS-i bus 1:
Conf
iguration
P
eripheral
f
ault
red
Configuration
and periphery
ok
Projected and
current configu-
ration do not
match
Peripheral fault
detected on at
least one con-
nected slave
ASI2 [
PWR/COM
]
AS-i bus 2:
P
o
w
e
r
Com
munication
green
No supply for
AS-i bus 2
AS-i supply
given; at least 1
slave detected
on the bus
AS-i supply
given; no slave
correctly de-
tected on the
bus
ASI2 [
PROJ
]
AS-i bus 2:
Proj
ection
yellow
Operating mode
is active
Projection mode
active; the con-
figuration moni-
toring is deacti-
vated
Projection mode
active; change-
over to pro-
tected mode not
possible be-
cause a slave
with the address
0 is connected
ASI2 [
CONF/PF
]
AS-i bus 2:
Conf
iguration
P
eripheral
F
ault
red
Configuration
and periphery
ok
Projected and
current configu-
ration do not
match
Peripheral fault
detected on at
least one con-
nected slave
[
24V PWR
] green
No 24 V operat-
ing voltage
24 V operating
voltage available
---
[
PLC RUN
] yellow
Controllere op-
erating as gate-
way
PLC program in
the controllere
active
PLC program in
the controllere
stopped