5.4 Setting up a system
etS®
tool
In order for the Uponor Smatrix Base PRO system to
communicate with the KNX bus, the KNX gateway
module must be programmed in the ETS® tool.
The ETS® tool is a software provided by the KNX
organisation which must be installed and run on a
computer connected to the KNX bus.
etS®
Configuration
flagS
There is usually no need to change the configuration
flags from default settings when programming the
system with the ETS® tool.
See section 6 Data point lists for more information.
C
aution
!
Setting an invalid configuration flag can
cause an ETS® configuration alarm in the KNX
gateway module. An invalid configuration flag
can be one that is not supported or which not
allowed to combine with other flags (such as
TRANSMIT and WRITE, without READ ON
INIT)
See section 7 Troubleshooting for more
information.
C
hangeS
to
SettingS
in
touCh
SCreen
interfaCe
When the KNX gateway module is enabled in the touch
screen interface the following settings are, by default,
changed throughout the Smatrix Base PRO system.
• All ECO setback values are set to 0
°
C.
• Cooling offset is set to 0
°
C.
These changes are limiting the function of Forced ECO,
and setpoint offset when changing to cooling mode.
The changes to the settings are done to avoid possible
conflicts in the touch screen interface if the setpoint is
transmitted from the KNX system (i.e. BMS, Building
Management System).
However depending on which thermostats are used and
how the ETS® configuration flags are set, the system
can be setup to behave in different ways.
m
ove
pro
Controller
Default ETS® configuration flag settings
C
aution
!
If using a BMS to set the heating and/
or cooling curve offset (for the zone) it is
recommended to change the setting to send
setpoint data cyclically, even if the value
doesn’t change. Otherwise it is recommended
to set the setpoint configuration flag to
Read On Init
to secure a fast recovery after
startup.
The ETS® configuration flags for each available zone in
the Move PRO controller are set, by default, as follows.
• The supply temperature data point is set to
COMMUNICATION and TRANSMIT. This enables
the thermostat to send the supply temperature (for
the zone) to other devices in the KNX system if
requested.
• The heating and/or cooling curve offset data points
are set to COMMUNICATION and WRITE. This
enables the heating and/or cooling curve offset (for
the zone) to be overwritten by values from other
devices in the KNX system if ordered to.
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U P O N O R S M AT R I X B A S E / B A S E P R O · I N S TA L L AT I O N A N D O P E R AT I O N M A N UA L
