FD67 Profibus-DP Manual
39
LED designation
LED display
Behaviour
Status
U
A
Green
ok (> 18 V)
U
A
Red
Undervoltage
U
A
Off
No supply (< 12 V)
♦
Table 7-8 : Status of the internal actuator supply (BusIn display)
7.2.3.1.2 Extern Power – LED displays (FD67DIOM121216 only)
LED designation
LED display
Behaviour
Status
U
A
Green
ok (> 18 V)
U
A
Red
Undervoltage
U
A
Off
No supply (< 12 V)
♦
Table 7-9 : Status of the Extern Power displays (FD67DIOM121216 only)
7.2.3.1.3 M12 sockets – LED Diagnosis displays
LED display
11
Voltage
channels
00...07
Voltage
channels
10...17
Diagnosis
channels 00...07
Diagnosis
channels 10...17
0 V
0 V
-
External fault
0 V
0 V
-
Sensor short-circuit at Pin 1
0 V
0 V
-
Actuator cut-off
0 V
24 V
-
Actuator warning
-
0 V
-
-
0 V
0 V
Sensor short-circuit at Pin 1
-
0 V
0 V
Actuator cut-off
-
24 V
0 V
Actuator warning
-
♦
Table 7-10 : M12 sockets – LED Diagnosis displays
11
All diagnosis displays are red.