Step
Section
17
5.4
5.4.1
5.4.2
5.4.3
5.4.4
5.4.5
18
5.5
5.5.1
5.5.2
5.5.3
19
5.6
20
6.1
6.1.1
21
6.2
6.2.1
Siemens Building Technologies
HVAC Products
Description
Additional settings
Set time and date
Set current data and time.
−
Time switches: Operation selector position
Select operation selector position "Auto" or "Continuously Off" or "Continuously On".
−
Set meter readings
Set current meter readings, if not meter reading "0000".
−
Set the number of operating hours
Set current operating hours, if not operating hours value "0000".
−
Next report (system report)
Trigger system report "n" days after commissioning and then cyclically as per the
−
value set in data point "Message cycle".
Final steps
Check "Local" faults
After commissioning, the red LED "Local" on the central communication unit must
−
not be lit.
Check "System" faults
After commissioning, the red LED "System" on the central communication unit must
−
not be lit.
Delete history
Delete the history after commissioning or before you begin normal operation.
−
Export parameter set (backup)
Parameterization must be finished before you export the parameter set.
Recommendation:
Download the parameter set from the central communication unit prior to exporting.
−
This ensures that all current settings are available.
Commission communication via Ethernet
Communication via Ethernet:
Remote operation using a web browser
−
Send e-mails (to PC/laptop with e-mail reception)
−
Remote operation via ACS (from ACS CD V5.10)
−
Remote alarming via ACS Alarm (from ACS CD V5.10)
−
Commissioning notes
Commission devices on KNX network
−
Commission web server OZW775
−
Ports (port forwarding)
−
Ethernet cables (crossed, straight)
−
Remote operation using a web browser
DSL router, DNS server
You need a DSL router with integrated DSL modem to connect to the Internet. DSL
−
(Digital Subscriber Line): Data transmission on traditional copper phone lines.
The DNS server assigns domain names to IP addresses. DNS (Domain Name
−
System).
Commissioning instructions OZW775 V2.01
Recommended commissioning
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22.06.2012