Commissioning, Operation and Configuration
ETSM
ETSM / ETSU
36
10.4
Device Diagnosis
10.4.1
LED display
A quick diagnosis of the device is possible using the LED display.
The LED display and the respective failure conditions are described in the connec-
tions and display elements section.
10.4.2
Failure conditions
The system detects faults and errant events and signals it to the user. The following
states are detected:
Fault code
Designation
Description
0
-
No fault
2
Power
Selected power supply is under the necessary volt-
age (refer to Power supply under System Access Set-
tings)
4
Temperature The configured alarm value of the temperature has
been exceeded
8
Link down
Activatd network port has no data connection
64
Config
Loaded configuration file is invalid
32, 64, 128
Internal
Internal device fault
256
DI1
Digital input has triggered
Table 1 0: ETSM
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Failure conditions and codes
The upper status bar of the web interface shows the actual status as text. The sta-
tus codes are sent as trap messages. If several faults occur simultaneously, the
sum is displayed.
Example: A status code of 10 means power (2) and link down (8).
In case a failure condition occurs, messages can be output via fault contact and
traps.
