EvoControl Ventilation - MPO1 Display
Models: A30T, A50CS, A60T, A70T
7.1.6 Alarm settings
900 - 943. Alarm setting
Alarms can be switched off and in three different categories:
- Off = Alarm switched off.
- A-Alarm = Stop of unit (see also emergency alarm), acknowledgement required.
- B-Alarm = No stop of unit, acknowledgement required.
- C-Alarm = Non-stop of unit, automatic acknowledgement when fault reset or manual acknowledgement.
All alarms have fixed alarm times.
Alarm codes
- 1B Communication Display
- 2C Network, TCP/IP
- 3C Internet connection
- 4C Cloud service
- 5A Fan Supply air
- 6A Fan Exhaust air
- 7A Heat exchanger
- 8A Freeze alarm Return circuit
- 9A Low supply air temperature
- 11A Temp sensor Supply air
- 12A Exhaust air temperature sensor
- 13A Outdoor air temperature sensor
- 14A Temp sensor Freeze guard
- 15B Moisture sensor
- 18C Fire
- 19B High Reheat Temp
- 23B Communication Stepper motor