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30
TEMPERATURE SETTING
Строка подсказок
Строк подсказок
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Help line
Текущие темп-ры
Уличная
темп. (ТЕ1)
Температура
выброса (ТЕ2)
Температура
обратного
теплон. (ТЕ3)
Температура
калориф. (ТЕ4)
Температура
притока (ТЕ5)
5.0
0
С
5.0
0
С
50.0
0
С
50.0
0
С
5.0
0
С
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Состояние системы
Нагреватель:
Рекуператор:
Насос:
ККБ:
Зима/Лето:
Прогрев
До конц.прогр.
0
100
Выкл.
Выкл.
Лето
Выкл.
180
Зад.темп.
Настройки
Тобр.прогр.:
Тобр.угроз.:
Тперех.
Тобр.зад.:
Тмин.:
Трек.перех.:
Трек.обмерз.:
Твкл.ккб.:
40
0
С
5
0
С
0
0
С
20
0
С
3
0
С
0
0
С
-5
0
С
20
0
С
Help line
Online temp-res
Outside
temperature (ТЕ1)
Temperature
aft.exhc.(ТЕ2)
Temperature
of return
heat exch. (ТЕ3)
Heater
temperature (ТЕ4)
Intake
temperature (ТЕ5)
5.0
0
С
5.0
0
С
50.0
0
С
50.0
0
С
5.0
0
С
Help line
SYSTEM STATUS
Heater
Heat exch.
Pump
Cooler
Winter/Summer
0
100
Off
Off
Summer
Temp. setpoints
T.ret.w.heat.:
T.ret.w.min.:
T.seas.ch.
T.ret.w.spoint:
T.w.heat. min.:
T.h.exch.ch.:
T.h.exch.min.:
T.cool.min.:
40
0
С
5
0
С
0
0
С
20
0
С
3
0
С
0
0
С
-5
0
С
20
0
С
ВУТ-...-ВГ
-> Настройки
Пароль ?
Нагреватель
Охладитель
Насос
Вентилятор
Рекуператор
-> Наст.нагр.
Настройки
Нагреватель
Охладитель
Насос
Вентилятор
Рекуператор
-> Наст.охл.
Настройки
Нагреватель
Охладитель
Насос
Вентилятор
Рекуператор
-> Наст.насоса
Настройки
Нагреватель
Охладитель
Насос
Вентилятор
Рекуператор
-> Вентилятор
Настройки
Нагреватель
Охладитель
Насос
Вентилятор
Рекуператор
-> Рекуператор
Наст.охл.
Наст.нагр.
Настр.закона
Настр.защиты
-> Зак.рег.нагр.
Зак.рег.нагр.
Защиты нагр.
Закон рег.Тпрв.:
Кр 2.00
Ти 60
Зона неч. 0.5
Закон рег.Тобр.:
Кр 2.00
Ти 60
Зона неч. 0.5
Время прогрева 180 сек
Рекуператор
Время сн.темп. 600
Закон рег.Тпрв.:
Кр 1.00
Ти 100
Зона неч. 0.5
Закон рег.Твер.:
Кр 1.00
Ти 100
Зона неч. 0.5
Мин.вр.вкл.:
600
Наст.насоса.
Мин.вр.раб.:
20 с
Работа летом: 1
Вентилятор
Вр.наб.обор.: 30 с
Settings
-> Settings
Heater
Cooler
Pump
Fan
Heat exchanger
-> Heater settings
Settings
Heater
Cooler
Pump
Fan
Heat exchanger
-> Cooler settings
Settings
Heater
Cooler
Pump
Fan
Heat exchanger
-> Pump settings
Settings
Heater
Cooler
Pump
Fan
Heat exchanger
-> Fan
Settings
Heater
Cooler
Pump
Fan
Heat exchanger
-> Heat exch.sett.
Cooler settings
Heater settings
Contol law
Protection
-> Control law
Control law
Protection
Supply air:
G 2.00
T 60
Dead zone: 0.5
Ret.w.t. control:
G 2.00
T 60
Dead zone: 0.5
Heating time:
180 s
Heat exch.sett.
F1 Fault delay: 600
Supply air control law:
G 1.00
T 100
Dead zone: 0.5
Exhaust air control law :
G 1.00
T 100
Dead zone: 0.5
Cooler delay on: 600 s
Pump settings
Min.work.time:
20 s
Summer mode: Enable
Fan
P1, P2 Fault delay: 30 s
VUT-...-WH
Password
50
T.ret.w.heat.: return heat medium temperature at the end of the preheating cycle [°C].
If the return heat medium temperature at the end of the preheating cycle is below the T.ret.w.heat. point,
the fans may not be started and the alarm signal is generated. Refer to Alarm lists, U3).
5
T.ret.w.min.: minimum return heat medium temperature to determine water heater freezing danger [°C].
If the return heat medium temperature falls down below the minimum temperature point in the winter
mode, the water heater freezing protection function is activated. Refer to Alarm list, U2).
0
T.seas.ch: threshold high outdoor temperature for the winter mode. If the actual outdoor air temperature
exceeds the set point, the system changes into the summer mode.
20
T.ret.w.spoint: minimum return heat medium temperature to maintain safe temperature mode during the
fan shutoff.
The return heat medium temperature is automatically maintained at the set point in the winter mode
during the fan shutoff by means of actuating the heat medium valve.
3
T.w.heat. min.: minimum air temperature downstream of the water heater to determine the water heater
freezing danger [°C].
If the air temperature falls down below the T.w.heat. min. point, the water heater freezing protection
function is activated. Refer to the Alarm list, U1.
0
T.h.exch.ch.: exhaust air temperature point that activates the function of the exhaust air temperature
maintenance by means of actuating the bypass damper control.
If the exhaust air temperature falls down below the T h.exch.ch. point in the summer mode, the function
of maintaining the exhaust air temperature is activated by means of regulating the heat exchanger bypass
damper to prevent the heat exchanger freezing.
Once the air temperature downstream of the heat exchanger rises above the T.h.exch.ch. point the control
system runs out of the exhaust air temperature maintenance and the bypass damper is fully closed.
-5
T.h.exch.min.: threshold low outdoor temperature. If the actual outdoor air temperature is below the
T.h.exch.min. point, the bypass damper is fully closed.
If the exhaust air temperature remains below this point within the F1 Fault delay time period, the F1 alarm
is generated.
20
T.cool.min.: permissible high air temperature. If the actual outdoor air temperature is above this point the
unit changes into the cooling mode.
ALARMS
E1: outdoor temperature sensor breakout or short circuit. The fans are stopped.
E2: exhaust temperature sensor breakout or short circuit. The fans are stopped.
E3: return heat medium temperature sensor breakout or short circuit. The fans are stopped.
E4: breakout or short circuit of the temperature sensor for the water heater freezing protection. The fans are stopped.
E5: breakout or short circuit of the supply air temperature sensor. The fans are stopped.
F1: heat exchanger freezing. The exhaust temperature downstream of the heat exchanger measured by the TE2 temperature sensor is below the R-02 set point within the R-03 time
period when the fans are operating. The bypass damper is fully opened. The supply and extract fans keep operating.
O1: emergency system shutdown on signal from the fire alarm panel. The fans are stopped.
O2: filter clogging. The fans are stopped.
P1: supply fan failure. The fans are stopped.
P2: extract fan failure. The fans are stopped.
U1: heater freezing danger. The alarm is generated if the air temperature downstream of the water heater falls down below +3 °C.
Summary of Contents for MPA 1200 W
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