Atag XL75W - Page 61

61
Operation
Parameter listing
Menu Submenu Parameter Name Description Range Factory settings
20. 0. 4 %XႇHUFRROLQJ&RPIRUWVHWSRLQW
temperature
%XႇHUFRROLQJ&RPIRUWVHWSRLQW
temperature
5 °C - 23 °C 18
20. 0. 7 %XႇHU637\SH 0 = Fixed
1 = Variable
0 - 1 0
20. 0. 8 %XႇHUK\VWHUHVLVFRROLQJ %XႇHUK\VWHUHVLVFRROLQJ 0 °C - 20 °C 5
24 Commercial Boiler
24. 0 General
24. 0. 2 Maximum Water temp
20 - 95 °C 95
24. 0. 3 Max CH Adjustable 0 - 100 % 100
24. 0. 4 Fan inc percentage 4 - 400 % 4
24. 0. 5 Altitude 0 - 3000 m 0
Boiler tank solar integration
0 = Absent
1 = Present
0 - 1 0
24. 0. 7 Emergency setpooint 20 - 90 °C 45
24. 3. Water Circulation
24. 3. 0 Max PWM Pump 61 - 95 % 95
24. 3. 1 Min PWM Pump 20 - 95 % 46
24. 3. 2 CH pump overrun 0 - 10 min. 5
24. 4. System Setting
24. 4. 0 Thermoregulation
0 = OFF 1 = ON
0 - 1 1
24. 4. 1 External temperature correction -3 tot 3 °C 0
24. 4. 2 Boost time 0 - 60 min 0
24. 4. 3 Plant frost protection
0 = OFF 1 = ON
0 - 1 0
24. 4. 4 T Gradient 0 - 15 °C 5
24. 4. 5 System Pump Overrun 0 - 255 min 5
24. 4. 6 System pump activation logic
0 = Always active 1 = Heating only
0 - 1 0
24. 4. 7 System tank solar integration
0 = Absent 1 = Present
0 - 1 0
24. 5 Domestic Hot Water
24. 5. 0
DHW Setpoint Temperature 40 - 65 °C 65
24. 5. 1 Comfort Function
0 = Disabled 1 = Time Based 2 = Always Active 0 - 2
0
24. 5. 2
System DHW Mode
0 = CH Only
1 = Storage with NTC
2 = Storage with Thermostat
0 - 2
0
24. 5. 3
Boiler DHW Mode
0 = CH Only
1 = Storage with NTC
2 = Storage with Thermostat
0 - 2
0