Salda FLEX, Руководство по обслуживанию, Страница: 8 / 20

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1. “ Exit ” – return to the user menu window
2. “ System PI ” – PI coeffi cients of the entire system which defi nes the response to the heating or cooling
2.1. “ Kp ” – {1–1000}, factory setting 1
2.2. “ Ki ” – {1–10000}, factory setting 8
3. “Room PI” – coeffi cients for work based on the extracted air
3.1. “ Kp ” – {1–1000}, factory setting 100
3.2. “ Ki ” – {1–10000}, factory setting 10
4. “ Heater PI ” – electric heating coeffi cients
4.1. “ Kp ” – {1–1000}, factory setting 30
4.2. “ Ki ” – {1–10000}, factory setting 10
5. “ Bypass/Rotor PI ” – coeffi cients of the bypass valves or rotor
5.1. “ Kp ” – {1–1000}, factory setting 10
5.2. “ Ki ” – {1–10000}, factory setting 10
6. “Chiller PI” – coeffi cients of the cooler
6.1. “ Kp ” – {1–1000}, factory setting 10
6.2. “ Ki ” – {1–10000}, factory setting 10
7. “ PreHeat PI ” – coeffi cients of the preheater
7.1. “ Kp ” – {1–1000}, factory setting 30
7.2. “ Ki ” – {1–10000}, factory setting 10
8. “ Night Control ” – night cooling settings. Feature will be activated when the “ day T> ” limit is exceeded for
the working unit, and when temperature drops below “ NightT >” and the room temperature stays above
“ Room T> ” after switching off the unit.
8.1. “ day T> ” – {15–40}°C maximum ambient air temperature, factory setting 26°C
8.2. “ Night T> ” – {0–15}°C minimum ambient air temperature, factory setting 16 °C
8.3. “ Room T> ” – {10–30}°C room air temperature, factory setting 17°C
8.4. “ Exercise ” – {0–5 } h. Period for blowing, measuring. If the setting is “ 0 ”, ambient air sensor should
exit outdoors, factory setting 3h
9. “ Watt. heater ” – temperature settings of the water heater
9.1. “ Watter crit ” – {“ Watter stop ” + 5, 20}°C The limit from which the temperature of the return water is
forced to be increased, factory setting 10°C
9.2. “ Watter stop ” – {-10 “ Watter crit ” -5}°C The limit at which fans are stopped, factory setting 5°C
9.3. “ Pump stop ” – {10–30}min. Time after which the water pump is switched off if there is no need for
heating, factory setting 10min
9.4. “ Pump exerc. ” – {0–5}h. The period for preventive start of the water pump for “ Pump stop ” time,
factory setting 10h
10. “ Actuator settings ” – select the basic settings of the unit
10.1. “ Heater ” – {E_On/Off, E_0_10, E_ESKM, W_VAL+-, W_0_10}, factory setting depends on the type
of the unit
E_On/Off – the electric heater is On/Off controlled using the relay
E_0_10 – the electric heater is controlled using 0–10 V output
E_ESKM – TRIAC control of the electric heater
W_VAL+ - Control of the three-position actuator of the water heater
W_0_10 – Control of the 0–10 V actuator of the water heater
“ Menu ” → “ Advanced ” → “ Service ” additional settings from the controlled recuperator, enter the password
4444 .