Atag XL110 - 10 Basic Settings

Installation & Servicing instructions ATAG XL
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10 Basic settings
Menu structure
There are 2 setting levels
1. Basic level (manager/user) Blue screen
2. Setting level (Installer): Green screen
With the illumination switched o󰀨, rst press on one of the buttons to switch the
illumination on and then continue with the setting. Having pressed the last but-
ton, the blue illumination will switch o󰀨 after 2 min.
Menu structure at Basic level
Good
Operational status Basic setting Timeprog. options Param Mode Info
Tech. Read-out
CH prog Set Date and
time
Boiler param Cascade
DHW prog Timeprog. CH Other
Pump prg. Timepr. DHW
Timepr. CH
Timep. DHW
CH temp
DHW temp
Units
Language
Restore Defaults
Refer to the Parameters chapter for all parameters and related settings.
With the arrow buttons
you can go through the
dierent chapters.
Press OK to select or to
conrm a change.
With the + and - button
you can increase or
decrease a selected
value.
Back to previous screen
or standard read out:
Press this ‘return-button’.
Remark: Depending which
parameter settings are set, some
options will not be displayed.
Clock program (from standard switched o󰀨 in Basic settings)
The switch times in the pre-set clock programs are detailed
in the table on the right. Each clock program can be adjusted
to each individual situation. Conditions are:
- Maximum 4 switch points per day;
- Settings for day and night are determined by the settings:
Time pr. options/Time prog. CH/Day Temp. and Night
temp.;
- ThesettingOFFswitchestheheatingo󰀨duringthewhole
set period. The frost protection is active;
- Setting - - - turns the switch point OFF;
- Switch times can be set in steps of 30 minutes.
Advice:
Keep in mind when setting the switching periods for domestic
hotwaterthatitissu󰀩cientlylongtoensurethathotwateris
always available during actual use. In most cases, the pre-set
program1oftheclockprogramsu󰀩ces.
Behavior of connected external controls
- When using an OpenTherm or 0-10Volt control and a clock
program is selected, the clock program of the XL will be
ignored.
- Whenanon/o󰀨controlisconnectedandthethermostat
is switched on manually before the pre-setted switch-on
time, the clock program will be ignored and will run on
thesetdaytemperature.Whenswitchingo󰀨manuallythe
clock program will be followed.
Day
Switch
point
Time Setting Time Setting Time Setting
1 7:00 day 8:00 day 3:00 on
2 18:00 night 12:00 night
3 17:00 day
4 19:00 night
1 7:00 day 8:00 day
2 18:00 night 12:00 night
3 17:00 day
4 19:00 night
1 7:00 day 8:00 day
2 18:00 night 12:00 night
3 17:00 day
4 19:00 night
1 7:00 day 8:00 day
2 18:00 night 12:00 night
3 17:00 day
4 22:00 night
1 7:00 day 8:00 day
2 18:00 night 12:00 night
3 17:00 day
4 19:00 night
1 8:00 day
2 12:00 night
3 17:00 day
4 19:00 night
1
2
3
4 3:00 on
Pre-set clock programs
CH pre-set 1 CH pre-set 2 DHW pre-set 1*
4 switch points per day, adjustable per 30 min.
mo
* The clock program for domestic hot water is set on continuous demand to prevent there being no hot
water available at starting up. The program can be adjusted to each individual situation.
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