Sime 021 - Page 4

Air/water inverter chillers and heat pumps with axial fans
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12.1.1 MEMORISING THE PROBE IN HEATING MODE ..................................................... 16
12.1.2 HEATING MODE ON DHW STORAGE TANK ........................................................... 16
12.1.3 INSUFFICIENT HEAT EXCHANGE IN A DHW SYSTEM .............................................16
13.REMOTE FUNCTION ....................................................................................................... 16
13.1 ON/OFF .................................................................................................................... 16
13.2 SUMMER/WINTER MODE CHANGE ......................................................................... 17
13.3 DHW CALL FROM DIGITAL INPUT ............................................................................ 17
13.4 SYSTEM WATER REMOTE PROBE ............................................................................. 17
14.DEFROSTING CYCLE ....................................................................................................... 17
15.DOUBLE SET-POINT........................................................................................................ 17
16.MINIMUM HZ FUNCTIONS ............................................................................................ 18
17.MAXIMUM HZ FUNCTIONS ........................................................................................... 18
18.AUXILIARY RESISTANCES ................................................................................................ 18
18.1 SYSTEM RESISTANCE ................................................................................................ 18
18.2 SANITARY RESISTANCE ............................................................................................. 18
18.3 INDIVIDUAL SYSTEM/HEALTH INTEGRATION RESISTENCE .......................................19
18.4 INTEGRATION RESISTANCE SELECTION MODE .........................................................19
18.5 CIRCULATOR MANAGEMENT WITH ACTIVE RESISTANCE.........................................19
18.6 BOILER ENABLING ................................................................................................... 19
18.7 LOGIC OF INTEGRATION HEATERS AND/OR BOILER IN JOINT OPERATION OR IN SUB-
STITUTION OF THE HEAT PUMP COMPRESSOR .................................................................. 19
18.8 OPERATION HEAT PUMP MODE .............................................................................. 20
18.9 JOINT OPERATION (I BRACKET) ................................................................................ 20
18.10 JOINT OPERATION (II BRACKET) ............................................................................. 20
18.11 OPERATION IN SUBSTITUTION............................................................................... 20
18.12 OPERATING BANDS ............................................................................................... 21
18.13 AUXILIARY SYSTEMS OFFSET MANAGEMENT ........................................................23
19.ANTIFREEZE PROTECTION RESISTANCES (IF KA ACCESSORY IS PRESENT) ......................24
20.PARTIAL RECOVERY WITH DESUPERHEATER (IF DS ACCESSORY IS PRESENT) ................24
21.LOGICS THAT CAN BE ACTIVATED WITH GI MODULE - SYSTEM MANAGEMENT (ACCESSO-
RY) ...................................................................................................................................... 24
22.PERMITTED CONFIGURATION TABLES ........................................................................... 24
23.ALARMS ......................................................................................................................... 28
23.1 [E006] FLOW SWITCH .............................................................................................. 28
23.2 [E018] HIGH TEMPERATURE .................................................................................... 28
23.3 [E005] ANTIFREEZE .................................................................................................. 28
23.4 [E611÷E681] PROBE ALARMS OR PRESSOSTAT ........................................................ 28
23.5 [E691÷E701] TRANSDUCER ALARMS ....................................................................... 29
23.6 [E801] INVERTER TIMEOUT ..................................................................................... 29
23.7 [E851 ÷E971] INVERTER ALARMS ............................................................................ 29
23.8 [E00] REMOTE ON/OFF SIGNALLING ....................................................................... 29
23.9 [E001] HIGH PRESSURE ............................................................................................ 29
23.10 [E002] LOW PRESSURE .......................................................................................... 29
23.11 [E008] DRIVER LIMITATION .................................................................................... 29
23.12 [E041] 4-WAY VALVE .............................................................................................. 29