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Siemens
Web Server OZW672... V6.0
CE1C5712en
Building Technologies
Commissioning
2015-10-13
2.5.4.2 Time of day/date
Path: Home > 0.5 OZW672... > Settings > Time of day/date
Data point
Explanation, example
Time zone
Setting for the time zone where the device is
located.
—
2.5.4.3 Communication
Path: Home > 0.5 OZW672… > Settings > Communication > LPB / BSB
Data point
Explanation, example
Device number*
Default val: 5
Setting
val: 5...8
Set the Device number. The device number
(segment and device number) must be unique
within the same LPB bus system.
The setting is meaningless on the BSB: The
BSB device address of the Web Server is
canned (50).
—
Clock time source*
Default val: Autonomous
Setting
val: Autonomous,
Slave with
remote setting,
Slave without
rem setting,
Master
Autonomous
: Time/date is created from the
Quartz
of the Web Server. No synchronization
with bus devices.
Slave with remote setting
: Web Server
receives time/date from master. The master
supplies both date and time on the Web
Server and is then sent to all bus devices.
Slave without rem setting
: Web Server
receives time/date from master. The Web
Server date/time setting is not sent to the
master. The master resets date/time.
Master
: Time/date is created from the
Quartz
of the Web Server. The Web Server supplies
both date and time to all bus devices.
Recommended: Configure Web Server as
master and bus device as slave with or
without remote setting.
—
* This setting affects the LPB only.
The Device number and time supplier are automatically specified on BSB.
The other data points are information parameters. They are described in Section
4.2.3 "Web Server diagnostics
Time zone
LPB / BSB
