Rotex Controller Series Product Documentation page 149

EbV
Automatic mode: The heating circuit is controlled constantly in accordance with the specification of the
automatic program P1 - P3 set in the standard unit plus or minus the room setpoint
correction at the rotary button.
Heating: The heating circuit is controlled constantly in accordance with the desired daytime
room temperature plus or minus the room setpoint correction at the rotary button.
Reduced: The heating circuit is controlled constantly in accordance with the desired reduced
room temperature plus or minus the room setpoint correction at the rotary button.
The function depends on the setting in the parameter selection for the heating circuit,
REDUCED OPERATING MODE parameter.
Correction
Room setpoint: The rotary button can be used to modify the room temperature set at the standard
unit by ± 6 K compared to the central position.
Turn clockwise:
Turn anti-clockwise:
Status indication: The status indication is realized by three LEDs. The possible states are listed in the
table below:
Definition:
Flashing:
Brief flashing:
Flash:
The status indication is updated immediately after adjustment at the RFF and at the
latest after about 20 s after adjustment when adjusted at the standard unit.
Note: In all the other operating modes not defined in the table above, all three LEDs are
activated.
Operating mode/Function
Automatic
Permanent heating
Permanent set back
Starting phase
Error address setting
Bus fault as well as indication
when parameters are blocked
Party (set via AU)
Absent (set via AU)
Holiday (set via AU)
Product documentation THETA NORM/UNIT
Temperature increase
Temperature decrease
Moon LED Clock LED
OFF ON
OFF OFF
ON OFF
BRIEF FLASHING BRIEF FLASHING
FLASHING ON
ON FLASHING
OFF OFF
FLASHING OFF
OFF FLASH
Sun LED
OFF
ON
OFF
BRIEF FLASHING
ON
ON
FLASHING
OFF
OFF
0.8 s on and 0.8 s off
0.08 s on and 0.7 s off
0.08 s on and 1.4 s off
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