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ABB i-bus KNX
3.2.3
Parameter window
Control input (HVAC)
© 2010 ABB STOTZ-KONTAKT GmbH
Commissioning
All settings for the Control input are undertaken in this parameter window.
HVAC-System
Options:
1 Control value/2-pipe
1 Control value/4-pipe, with switching object.
2 Control values/2-pipe
2 Control values/2-pipe, with switching object
2 Control values/4-pipe
This parameter defines the pipe system which is used with
the Fan Coil Actuator.
The individual functions are described in the following chapters.
Important
If a valve is deactivated due to a conversion of the HVAC system,
the valve will be fully closed. A correction curve which may be set will be
ignored!
Monitoring control values e.g. thermostat
Options:
no
yes
yes: The communication object Fault control value is enabled.
Hereby for example, a thermostat can be cyclically monitored.
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