Download User manual

excom®-system components
Gateway diagnosis
The gateway also provides manufacturer-specific error codes next to standard diagnoses. For example,
these are power supply unit errors or power supply module errors, project planning mistakes, internal
communication, redundancy switches, etc.
Table 18:
Special error
codes of the
gateway
diagnosis
58
Error code No.
Meaning
16
ROM-error
17
RAM-error
18
EEPROM-error
19
Starting up after a cold start
20
Different configuration (with redundancy)
21
Different firmware (with redundancy)
22
Error function of the internal bus (CAN-error)
23
Error function of the internal bus (passive) (CAN-error)
24
Error in power supply unit or power supply module 1
25
Error in power supply unit or power supply module 2
26
Starting up after Watchdog-Reset
27
Redundancy switch has taken place
28
Redundant gateway is missing
29
Redundant gateway is not ready
30
Redundant gateway has an error
31
Redundant gateway has no PROFIBUS-DP communication
D301266 0113 - excom®