Daikin UATYA190BFC3Y1 [35/356] Activation according to time bands

Daikin UATYA160BFC3Y1 [35/356] Activation according to time bands
Translation from original instructions
Packaged Rooftop
35
We reserve the right to make changes without any prior notice.
UATYA
4P645203-1
5.9.3 Activation according to time bands
The unit may be managed automatically according to time bands. The time band management logic is designed to
stop the unit, to edit the setpoint and to switch among operating modes.
The parameters concerned are shown in the table.
Parameter Min Max UM Description
ES1 0 144 h Time band 1 - Start
ES2 0 144 h Time band 1 - End
ES3 0 144 h Time band 2 - Start
ES4 0 144 h Time band 2 - End
ES5 0 144 h Time band 3 - Start
ES6 0 144 h Time band 3 - End
ES7 0 15 - Setpoint variation - Monday
ES8 0 15 - Setpoint variation - Tuesday
ES9 0 15 - Setpoint variation - Wednesday
ES10 0 15 - Setpoint variation - Thursday
ES11 0 15 - Setpoint variation - Friday
ES12 0 15 - Setpoint variation - Saturday
ES13 0 15 - Setpoint variation - Sunday
ES14 -25.0 25.0 °C Setpoint variation - Mechanical cooling - O󰀨set
ES16 -25.0 25.0 °C Setpoint variation - Mechanical heating - O󰀨set
ES18 0 15 - Unit switch-o󰀨 - Monday
ES19 0 15 - Unit switch-o󰀨 - Tuesday
ES20 0 15 - Unit switch-o󰀨 - Wednesday
ES21 0 15 - Unit switch-o󰀨 - Thursday
ES22 0 15 - Unit switch-o󰀨 - Friday
ES23 0 15 - Unit switch-o󰀨 - Saturday
ES24 0 15 - Unit switch-o󰀨 - Sunday
ES26 0 144 h Time band 4 - Start
ES27 0 144 h Time band 4 - End
ES31 0 15 - Heating mode activation - Monday
ES32 0 15 - Heating mode activation - Tuesday
ES33 0 15 - Heating mode activation - Wednesday
ES34 0 15 - Heating mode activation - Thursday
ES35 0 15 - Heating mode activation - Friday
ES36 0 15 - Heating mode activation - Saturday
ES37 0 15 - Heating mode activation - Sunday
The pairs of start and end parameters are used to set as many as 4 time bands.
Each day of the week can be matched with a combination of the set time bands in order to edit the setpoint, switch
the unit o󰀨 and switch between operating modes.
The setpoint is edited within the selected time band by way of applying an o󰀨set to the active operating value.
The active operating value is given by the value set in the relevant parameter and external o󰀨sets, if any.
The o󰀨set value can be either positive or negative. When it is positive, it is added; when it is negative, it is subtracted.
Two o󰀨set values can be set: one for operation in cooling mode and one in heating mode.
If the controller manages auxiliary heating, the setpoint in parameter “STH58” is maintained when
the time bands are activated in cooling mode; when they are activated in heating mode, the setpoint
varies according to the o󰀨set value.

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