Best ACES 2 User Manual page 24

F. Setting the Programmable Logic
Understanding the Events Screen
On the Events screen we can see the programmable logic for setting our relay outputs based on the
temperature or digital/analogue inputs thresholds.
1. Select the temperature sensor(s) or digital/analogue input you wish to monitor.
2. Select if the relay switching should be when temperature is equal to or greater than or below
option (i.e. switch when equal to or above 30 degrees, switch when below 20 degrees).
3. Set the temperature threshold for switching (i.e. 30 degrees).
4. Set the hysteresis or leave as default 1. This will mean the for example if threshold is 30, that the
relay will switch on at 31 degrees (with hysteresis set to 1), then switch off again at 29 degrees.
5. Select your Logic operation, if in doubt, keep to an 'OR' for most applications. Examples are
displayed on screen.
6. Select the Relay outputs (output 0-4 and 1 for on, 0 for off). Don't select Auto as this is a
continuous toggle on/off.
7. Once the configuration is complete hit the 'add config' to save.
8. To turn the configuration on select the On tick box.
Now you under stand the interface please set the below logic for the 2 or 3 Aircons:
ACES 2019 – User Manual Page 24 of 45