Appendix; General Notes; Diagnostics; Web Server Fault Codes - Siemens OZW672 Series Commissioning Instructions

Text entry
Note
Fault codes
Siemens
Building Technologies
7

Appendix

7.1

General notes

Names of data points and message text, e.g. of faults, cannot contain special
characters or umlauts. Valid characters:
• a...z and A...Z
• 0...9
• ! „ $ % & ‚ ( ) * + ` - . / : ; < = > ? "Space
When sent, invalid characters will be converted to "?" (question marks).
7.2

Diagnostics

7.2.1

Web server fault codes

Fault code Web server fault
General
0 No fault
Communications
81 No bus power supply
95 Invalid time of day (Web server time not or incorrectly entered).
100 >1 clock time master
142 Device failure (Bus)
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).
1) Device failure monitoring (Bus) is stopped if the bus has no power.
2) Created by the web server for the device failed.
Device failure (Bus) as a 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 of recipient type e-mail: Erroneous Ethernet or e-mail settings.
Web server OZW672... V4.0
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CE1C5712en
28.08.2012