ABB i-bus KNX Product Manual page 171

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ABB i-bus KNX
Parameters
7.10.1.1.6 —
Dependent parameter
Reset manual adjustment via KNX when base setpoint received
This parameter is only displayed if you select No when setting Connect analog room control unit to
physical device input a.
Options:
If the Yes option has been selected in this parameter, the manual setpoint adjustment is reset when
a value is received via the Base setpoint group object.
If the No option has been selected in this parameter, the manual setpoint adjustment is added to the new
setpoint when a value is received via the Base setpoint group object.
Example:
Old base setpoint 21 °C + manual adjustment 1.5 °C = 22.5 °C. Group object receives a new base
setpoint of 18 °C + previous manual adjustment of 1.5 °C = 19.5 °C.
7.10.1.1.7 —
Dependent parameter
Reset manual adjustment via KNX when operating mode changes
This parameter is only displayed if you select No when setting Connect analog room control unit to
physical device input a.
Options:
•
no: When the device changes operating modes, the manual adjustment is cleared from active
parameters and replaced with the parametrized setpoint temperature for the new mode plus any
change sent via the Base setpoint group object.
Example:
Comfort temperature 21 °C + manual adjustment 1.5 °C = 22.5 °C. Change to Eco mode with
a parametrized temperature of 17 °C. The device adjusts the temperature to 17 °C because the manual
adjustment has been cleared.
•
yes: This option factors in the manual setpoint adjustment on top of the new operating mode
temperature.
Example:
Comfort temperature 21 °C + manual adjustment 1.5 °C = 22.5 °C. Change to Eco mode with
a parametrized temperature of 17 °C. The device regulates to 18.5 °C because the manual adjustment
is factored in.
No
Yes
No
Yes
VC/S 4.x.1 | 2CDC508220D0211 Rev. A 169