6.2 Diagnostics
6.2.1
Web server fault codes
Fault code
Web server faults
Common
0 No
fault
Communication
81
No bus power supply
89
No modem communication
1)
95
Invalid time of day (Web server time not or incorrectly entered).
100
>1 clock time master
142
Device failure (Bus)
2)
171
[Fault input 1] fault
172
[Fault input 2] fault
438
Incorrect bus connected
439
Bus module not identified
448
Message receiver 1 not reached
449
Message receiver 2 not reached
450
Message receiver 3 not reached
451
Message receiver 4 not reached
System configuration errors
82
>1 identical device address (Devices have same address).
Fault codes
1) OZS164.23 only
2) Created by the web server for the device failed.
As result, device failure (bus) is assigned to "System faults", whereas all other faults generated by the
web server are assigned as "Local faults".
3) Possible causes for
- Receiver type SMS: Incorrect phone number receiver or SMS service provider, empty prepaid SIM
card, problems receiving or connecting on the GSM network
- Receiver type E-mail: Faulty Ethernet or E-mail settings
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Siemens Web
server
CE1C5711en
Building Technologies
Appendix
25.08.2010