Xiv.4. Setting Of Time Schedules - Caladair EVERSKY 500 Installation And Commissioning Manual

The correct setting of the clock is a prerequisite for the proper functioning of the EVERSKY control panel.
Minimum access level:
Path:
Temperature
Air control
Time settings
Access rights
XIV.4. Setting of time schedules
The operating principle of the EVERSKY unit is to continuously adjust the air flow according to the CO2 level measured in the room
by acting on the fan speed in order to always optimize comfort and energy consumption.
The time schedule is to be adapted according to the type of room occupancy, and according to whether or not the EVERSKY unit
must maintain thermal comfort in this room.
If thermal comfort must be maintained because there is no heating device in the room and the EVERSKY unit is equipped with a
heating coil, permanent ventilation without a time slot for shutdown will be preferred.
On the contrary, if thermal comfort is provided by an already existing heating/cooling device and there is no night occupation, the
shutdown of the machine can be considered on this time slot if there is no minimum ventilation requirement (evacuation of
residual moisture, VOC...). It goes without saying that the absence of ventilation does not allow to heat or cool the room.
The schedule programming consists of combining 2 adjustable ventilation levels (reduced speed* / normal speed*) with 2
adjustable time slots (period 1 / period 2), this for all days of the week, and for the days included in the holiday period.
The holiday period is defined by a beginning day/month and an end day/month. Up to 24 different periods can be settled.
1st
By default, the day of the year is a day that is part of the holiday period.
The hourly period associated with the normal speed does not allow to regulate the air flow according to the CO2 level. For the
regulation of the CO2 level to be active, it is necessary to associate the desired hourly period with the reduced speed.
The reduced speed must therefore always be programmed at least during the day during the occupancy of the room, and the rest
of the time if a minimum air change is required.
The night cooling function, set as standard to operate between 00:00 and 06:00 (if the activation conditions are met) is not
activated if the control is operating at normal speed during this time slot.
When a reduced speed time slot and a normal speed time slot overlap, the normal speed time slot takes precedence over the
reduced speed.
When the EVERSKY unit is in normal speed, the fans will operate at the speed defined in the setpoint "Air control / output 1/1".
Minimum access level:
Path:
Temperature
Air control
Time settings
Access rights
Precautions regarding the setting of time slot:
00:00...00:00 means no active time slot
00:00...24:00 means that the hourly slot extends over the whole day, non-stop and continuously.
MS-CDF-019 – Manufacturing Nr: 220001→
Operator
Time/Date
Timer normal speed
Timer reduced speed
Extended running
Operator
Time/Date
Timer normal speed
Timer reduced speed
Extended running
EVERSKY
Time: 12:00
Date: 2022/06/01
Weekday: Wednesday
Normal speed
Monday
Per 1: 00 :00 – 00 :00
Per 2: 00 :00 – 00 :00
Version B
™
Update: 2022/06/14 32/70