Ventmatika 3S, Техническое руководство

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3. ADITIONAL SETTINGS
3.1 „SENSOR VALUES“ :
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„Supply air temperature“ °C (TJ)
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„Extract air temperature “ °C (TA)
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„Outdoor air temperature “ °C (TL)
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„Exhaust air temperature “ °C (TE)
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„Return water temperature “ °C (TV)
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„Extract humidity“ % (DR)
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„Extract humidity 3 days mean“ %
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„Extract CO2“ %, ppm
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„Rotor“, rpm
Number of displayed sensors may vary depending on system configuration.
3.2 „AHU STATE“ :
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Motor status
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“Supply pressure’’, Pa
“Supply flow”, m
3
/h
“SAF speed“ – supply air fan speed, %
•
“Extract pressure’’, Pa
“Extract flow”, m3/h
“SAF speed“ – supply air fan speed, %
•
“Heating”, %
“Exchanger”, %
“Cooling“, %
•
“Sequence“
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“Preheater“, %
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Inlet dumper status
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By-pass status
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“Deicing“ - deicing of plate heat exchanger
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„High humidity“ - humidity removal function is active (see 3.3.5)
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„Low humidity“ - humidity maintenance function is active (see 3.3.4)
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„Extract humidity sensor fail“ – humidity value will be set to 70%
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„Frost risk detected“ – deicing failed. It will be repeated.
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„Critical supply air temperature“ - supply air temperature is too low during deicing, unit is stopped
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„ Water heater antifrost “ - water heater antifrost function is active
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„Boost“ – fans are working at maximum speed
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„Night cooling“ - (see 3.3.3)
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„Standby“ – AHU is in standby mode
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„STOP input“ – external STOP input is active
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„CO2 active“ - CO2 extract function is active (see 3.3.2)