Data Points In The "Settings" Operating Page - Siemens Synco ZW775 V2.0 Commissioning Instructions

Central communication
unit
Time of day/date
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Siemens Building Technologies
HVAC Products

4.3.2 Data points in the "Settings" operating page

Command sequence: Settings > Central comm unit
Data point
Language
Default val: English
Setting val: See box to the right
Code
(Code number)
Default val: 01
Setting val: max. 20 characters
Command sequence: Settings > Time of day/date
Data point
Time synchronization
Default val: Slave on bus
Setting val: Slave on bus
Mains frequency
Quartz
Time zone
Default val: GMT +01:00
Berlin, Rome
Setting val: See box to the right
Mains frequency
Default val: 50 Hz
Setting val: 50, 60 Hz
Commissioning instructions OZW775 V2.01
Parameterize OZW775
Explanation, example
Choose one of the following languages for the
information text in messages:
Deutsch, Francais, Italiano, Nederlands, Polski,
Cesky, Magyar, Espanol, Dansk, Norsk,
Svenska, Suomi, Slovensky.
Customized texts are retained when you change
the language.
If you do not customize texts, the texts of the
newly selected language are used.
The code number corresponds to the plant
access code.
The code entered here must match the code
number entered upon plant creation (see
Section 3.1, Workflow 5) to be able to access
the plant.
Explanation, example
Use DP "Time synchronization" to configure
synchronization of the clock time in the central
communication unit.
Default value "Slave on bus": Clock time master
exists on the KNX network.
Setting value "Mains frequency": The clock time
is synchronized by the mains frequency.
 The central communication unit is operated
as clock time master on the KNX network.
Setting value "Quartz": The quartz synchronizes
the clock time in the central communication unit.
 The central communication unit is operated
autonomously and has its own time.
The time zone setting value is based on UTC
(GMT).
The time zone also defines daylight saving time
/ standard time changeover.
Setting value for mains frequency if DP "Time
synchronization = Mains frequency".
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CE1C5663en
22.06.2012