17.1 UNIT SWITCH-ON/OFF FROM THE KEYBOARD 91
17.2 UNIT SWITCH-ON/OFF FROM DIGITAL INPUT 91
17.3 SELECTING THE WORKING MODE: COOLING – HEATING 91
17.4 CHANGE OVER FUNCTION 92
17.5 COOLING – HEATING MODE SELECTION FROM KEYBOARD 93
17.6 COOLING – HEATING WORKING MODE SELECTION FROM ANALOGUE INPUT 93
18. WORKING WITH RTC 93
18.1 WORKING WITH CLOCK DISABLING DIGITAL INPUT 93
18.2 WORKING WITH “VENTILATION ONLY” DIGITAL INPUT (AIR-AIR UNIT ONLY) 93
18.3 WORKING WITH UNIT IN OFF FROM RTC IF ON IS FORCED FROM KEY 93
19. CONDENSING UNIT WORKING MODE 93
19.1 WORKING WITH DIGITAL INPUT CONFIGURED AS TEMPERATURE CONTROL REQUEST 94
19.2 WORKING WITH DIGITAL INPUT CONFIGURED AS COOLING REQUEST 94
19.3 WORKING WITH DIGITAL INPUT CONFIGURED AS HEATING REQUEST 94
20. COMPRESSORS TEMPERATURE CONTROL 94
20.1 COMPRESSOR TEMPERATURE CONTROL IN COOLING MODE 94
20.2 COMPRESSOR TEMPERATURE CONTROL IN HEATING MODE 95
20.3 TEMPERATURE CONTROL ON TWO INDEPENDENT CIRCUITS 95
21. CHOICE OF THE TYPE OF TEMPERATURE CONTROL 95
21.1 COMPRESSORS PROPORTIONAL TEMPERATURE CONTROL GRAPHICS (UNIT) 96
21.2 CIRCUIT N° 2 COMPRESSORS PROPORTIONAL TEMPERATURE CONTROL GRAPHICS 97
21.3 COMPRESSORS NEUTRAL ZONE TEMPERATURE CONTROL GRAPHICS 98
21.4 WORKING DESCRIPTION 99
22. NOTES COMPRESSORS TEMPERATURE CONTROL
WORKING 99
23. DYNAMIC SET-POINT FUNCTION 99
23.1 DYNAMIC SET-POINT WORKING GRAPHICS 100
24. ENERGY SAVING FROM ID FUNCTION 100
25. ENERGY SAVING FUNCTION AND TIMED SWITCH-ON AND
SWITCH-OFF 100
25.1 ENABLES THE DAILY/WEEKLY WORKING IN ENERGY SAVING AND AUTOMATIC SWITCH-
ON/OFF MODE 100
26. COMPRESSORS TEMPERATURE CONTROL ROTATION
CONTROL 101
26.1 FIXED SEQUENCE IN SELECTION OF THE CIRCUITS 101
26.2 FIXED SEQUENCE INSIDE THE CIRCUIT 101
26.3 COMPRESSOR FIFO ROTATION 101
26.4 CIRCUIT FIFO ROTATION 101
26.5 SELECTION OF THE CIRCUIT FOR BALANCING 101
26.6 SELECTION OF THE COMPRESSOR FOR BALANCING 101
26.7 SELECTION OF THE CIRCUIT FOR SATURATION 102
26.8 SELECTION OF THE COMPRESSOR FOR SATURATION 102