dixell ichill IC260L, Руководство пользователя

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23.3 THERMOREGULATION OF THE SUPPORT HEATERS FOR AIR/AIR UNIT 62
23.4 CONDENSER ANTI-FREEZE HEATERS REGULATION 62
23.5 THE THERMOREGULATION OF THE ANTI-FREEZE HEATERS OF THE CONDENSER/RECOVERY 62
23.6 GRAPH OF THE ANTI-FREEZE- INTEGRATION HEATING - BOILER HEATER RELAYS 63
23.7 BOILER THERMOREGULATION(ANTIFREEZE), BOILER FUNCTION 63
24 ANTI - FREEZE ALARM AND HEATERS REGULATION THROUGH
DIGITAL INPUT
63
25 THERMOREGULATION AND COMPRESSORS ROTATION 63
26 SATURATION - CIRCUIT BALANCING 64
27 COMPRESSORS 64
27.1 COMPRESSORS START- UP 64
27.2 DIRECT START- UP 64
27.3 DIRECT START- UP OF A CAPACITY COMPRESSOR 65
27.4 PART WINDING 65
27.5 COMPRESSOR START- UP WITH PART WINDING 65
27.6 PART WINDING START- UP OF COMPRESSORS OR CAPACITY COMPRESSORS 65
27.7 STAR - DELTA START 65
27.8 STAR - DELTA START OF A COMPRESSOR 66
27.9 STAR - DELTA START- UP OF A CAPACITY COMPRESSOR 66
28 CAPACITY CONTROL 66
28.1 MINIMUM LOAD START- UP 67
28.2 BY- PASS GAS VALVE DURING COMPRESSOR START- UP 68
28.3 SOLENOID VALVE INTERMITTENT FOR SCREW COMPRESSOR 68
29 PUMP DOWN 68
29.1 OFF UNIT WITH PUMP DOWN AND WITH LOW PRESSURE SWITCH CONTROL 68
29.2 PUMP DOWN WITH DEDICATED PRESSURE SWITCH 68
29.3 PUMP DOWN FUNCTION WITH DEDICATED PRESSURE PROBE 69
29.4 PUMP DOWN ALARM DURING COMPRESSORS START- UP 69
29.5 PUMP DOWN ALARM DURING COMPRESSORS SWITCHING OFF 70
29.6 PUMP DOWN INFORMATION 70
30 UNLOADING 70
30.1 HIGH TEMPERATURE OF THE EVAPORATOR WATER INLET 70
30.2 UNLOADING DESCRIPTION 70
30.3 UNLOADING INFORMATION 70
30.4 UNLOADING WITH PRESSURE, CONDENSING TEMPERATURE OR EVAPORATING PRESSURE CONTROL 71
30.5 REGULATION 71
30.6 OTHER INFORMATION ABOUT THE UNLOADING IN CHILLER 71
30.7 OTHER INFORMATION ABOUT THE UNLOADING IN HEAT PUMP 71
31 SOLENOID VALVE FOR LIQUID INJECTION 71
31.1 FUNCTIONNING 71
32 WATER PUMP OF THE EVAPORATOR / SUPPLY FAN 72
32.1 WATER PUMP OF THE EVAPORATOR / SUPPLY FAN (AIR/AIR) 72
32.2 HOT START ( SUPPLY FAN) ONLY FOR AIR / AIR UNIT IN HEAT PUMP MODE 72
33 EVAPORATOR PUMP GROUP 72
33.1 EVAPORATOR WATER PUMP ROTATION 72
33.2 EVAPORATOR WATER PUMP ROTATION THROUGH DIGITAL INPUT CONTROL 72
33.3 HOT START 73
34 WATER PUMP OF THE CONDENSER 73
34.1 CONDENSER WATER PUMP CONTROL 73
35 PUMP GROUP OF THE CONDENSER 73
35.1 CONDENSER WATER PUMP ROTATION 73
35.2 CONDENSER WATER PUMP ROTATION THROUGH DIGITAL INPUT CONTROL 73
36 LOAD MAINTENANCE 74
36.1 COMPRESSOR MAINTENANCE RESQUESTS 74
37 CONDENSER FAN REGULATION 74
37.1 OUTPUT STEP RELE’ CONDENSER FAN 75
37.2 PWM OUTPUT FOR FAN CONTROL 75
37.3 CONDENSING UNIT: COMMON OR SEPARATE 75
37.4 GRAPH: PROPORZIONAL REGULATION OF CONDENSER FANS 75
37.5 GRAPH: ON / OFF REGULATION OF THE CONDENSER FAN IN CHILLER MODE 77
37.6 GRAPH: ON / OFF REGULATION OF THE CONDENSER FAN IN HEAT PUMP MODE 77