4.6.5 User operation / Indication
When the thermostat is set as subordinate (P258 = 0), P005 (scheduler), P028
(keypad), P110 (energy indicator) and P111 (energy indicator range) are invisible
and the subordinate synchronizes the related operation with its manager.
If the "Button lock" function is enabled by P028, lock or unlock them by pressing
the right button for 3 seconds.
If "Auto lock" is configured, the thermostat automatically locks the buttons 10
seconds after the last adjustment.
P028 can be configured as following:
Auto lock operating mode,
setpoint shift
Auto lock operating mode,
fan speed
Auto lock fan speed, setpoint
shift
Auto lock operating mode,
scheduler
Auto lock scheduler, fan
speed
Auto lock operating mode,
scheduler, fan speed
Auto lock scheduler, setpoint
shift
Auto lock operating mode,
scheduler, setpoint shift
Auto lock scheduler, fan
speed, setpoint shift
When P028 is set to 3…15, the related function is locked and the corresponding
symbol cannot be displayed.
Green leaf indication (green or red leaf) informs users if equipment operates within
the energy-efficient setting range (leaf is green).
When the setting exceeds the preset energy efficiency range, the leaf color
changes to red. End users can press the red leaf to return to the energy efficiency.
The functions are defined as follows:
● Green leaf: Settings are within the preset energy-efficiency range:
– The setpoint range is defined by the Comfort basic setpoint (P011)
plus/minus the energy indicator range (P111). It applies only to the Comfort
setpoint concept (P010 = 1)
Green leaf indication
(P110, P111)
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