54/109
Siemens
User Manual
CE1U2357en
Building Technologies
6 The settings in detail
2014-07-30
Depending on operating line 40, the action of operation (operating mode button or
setting knob) on room unit 1, on the operator unit or service unit can be defined for
heating circuit P.
Commonly with HC1
Operation acts jointly on heating circuits 1 and 2.
Independently
Operating mode changes or readjustments of the Comfort setpoints are to be made in
programming mode.
The action of the occupancy button on the operator unit can be assigned to the relevant
heating circuits.
If only 1 heating circuit is assigned, the occupancy button always acts on that heating
circuit.
Room sensor
Line no.
Operating line
54
Readjustment room sensor
The temperature display can be readjusted.
Device data
Line no.
Operating line
70
Software version
The display shows the current version of the room unit.
6.3 wireless
Binding
Line no.
Operating line
120
Binding
121
Test mode
For more detailed information, refer to the descriptions of the wireless components in
section 3.7.
When commissioning the system, the wireless peripheral devices (room unit) are
assigned to the basic unit.
Usage of the operator unit (operating line 40) must be correctly set before the binding!
The test mode is used for checking the wireless communication. The test should be
made when the installation is fully completed.
Device list wireless
Line no.
Operating line
130
Room unit 1
Missing
Ready
No reception
Change batt
131
Room unit 2
Same as on operating line 130
132
Outside sensor
Same as on operating line 130
133
Repeater
Same as on operating line 130
134
Operator unit
Same as on operating line 130
135
Service unit
Same as on operating line 130
138
Delete all devices
Action occupancy button
Binding
Test mode