Siemens OZW672 Series Commissioning Instructions page 48

LPB / BSB
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Building Technologies
The following information displays the current settings and states on the LPB/BSB
bus.
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Data point
Connected bus
Segment number
Device number
Clock time source
Number of devices max Maximum possible number of devices monitored
Number of devices
current
Last change
Web server
Operate using a web browser
Explanation, example
The web server autonomously identifies the bus
system connected. Possible values ---, LPB,
BSB.
Part of the LPB device address.
Part of the LPB device address.
• Autonomous: Time/date is created from the
Quartz of the web server. No synchronization
with bus devices.
• Slave with remote setting: Web server re-
ceives 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 re-
ceives 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 the web server as
Master and the bus device as slave with or
without remote setting.
by the web server on the LPB/BSB bus.
Actual number of devices monitored by the web
server on the LPB/BSB bus.
Time of last change to device list.
CE1C5712en
06.06.2011