RDZ UMHPI, Руководство пользователя

Страница: 5 / 44

UMHPI
Industrial inverter air/water heat pumps with axial fans
3
7.16.2 Injection electronic valve VEIV ...................................................................................................................................... 22
7.16.3 Vapor injection valve (VEIV) ......................................................................................................................................... 23
8 ACTIVABLE LOGIC FUNCTIONS WITH GI- MODULE FOR PLANT MANAGEMENT (OPTIONAL) ................................................ 23
8.1 AUXILIARY ELECTRIC HEATERS ............................................................................................................................................. 23
8.1.1 AUXILIARY ELECTRIC HEATER THE PLANT SYSTEM ....................................................................................................... 23
8.1.2 AUXILIARY ELECTRIC HEATER OF THE PLANT IN DEFROST CYCLE ................................................................................. 24
8.1.3 AUXILIARY ELECTRIC HEATER OF DHW PRODUCTION .................................................................................................. 24
8.1.4 SINGLE AUXILIARY HEATER FOR PLANT/DHW PRODUCTION ....................................................................................... 24
8.1.5 SELECTION MODE OF AUXILIARY ELECTRIC HEATERS ................................................................................................... 24
8.1.6 MANAGEMENT OF THE CIRCULATOR WITH ACTIVE ELECTRIC HEATER ....................................................................... 24
8.2 BOILER ENABLEMENT ........................................................................................................................................................... 24
8.3 ACTIVATION OF AUXILIARY ELECTRIC HEATER AND BOILER DURING THE JOINT/IN SUBSTITUTION OPERATION TO THE
COMPRESSOR ................................................................................................................................................................................... 25
8.3.1 OPERATION IN HEAT PUMP MODE .............................................................................................................................. 25
8.3.2 IN JOINT OPERATION (AREA I) ...................................................................................................................................... 25
8.3.3 IN JOINT OPERATION (AREA II) ..................................................................................................................................... 26
8.3.4 IN SUBSTITUTION OPERATION ..................................................................................................................................... 26
8.3.5 OPERATION AREA - ACTIVATION OF THE AUXILIARY ELECTRIC HEATER AND BOILER (Plant circuit water temperature
sensor is not enabled) .................................................................................................................................................................. 26
8.3.6 AUXILIARY SYSTEMS OFFSET MANAGEMENT ............................................................................................................... 29
8.4 DOUBLE SET-POINT .............................................................................................................................................................. 29
8.4.1 SETTINGS ...................................................................................................................................................................... 29
8.4.2 ADJUASTABLE SET-POINT ............................................................................................................................................. 30
8.4.3 COMMUTATIONS.......................................................................................................................................................... 30
8.5 MANAGEMENT OF THE SECONDARY CIRCULATOR (R
ELAUNCHING PUMP
) ............................................................................... 30
9 ACTIVABLE FUNCTIONS WITH KIE MODULE (OPTIONAL) .................................................................................................... 30
10 AVAILABLE FUNCTIONS WITH EVO TOUCH CONTROLLER (OPTIONAL)............................................................................. 31
11 TABLE OF ALLOWED PARAMETERS FOR THE USER AND INSTALLER ................................................................................. 31
11.1 SETPOINT CONFIGURATION PARAMETERS .......................................................................................................................... 31
11.2 CONFIGURATION PARAMETERS ........................................................................................................................................... 31
11.3 ALARMS CONFIGURATION PARAMETERS ............................................................................................................................ 32
11.4 ADJUSTMENT PARAMETERS ................................................................................................................................................ 33
11.5 CONDENSTATION PARAMETERS .......................................................................................................................................... 33
11.6 PUMP CONFIGURATION PARAMETERS ................................................................................................................................ 34
11.7 DEFROSTING PARAMETERS .................................................................................................................................................. 34
11.8 VAPOR INJECTION PARAMETERS CONFIGURATION ............................................................................................................. 34
11.9 COMPRESSOR PARAMETERS CONFIGURATION ................................................................................................................... 34
11.10 CONFIGURATION PARAMETERS – M
ODULE
“GI” ................................................................................................................... 35
11.11 CONFIGURATION PARAMETERS OF THE HEATING DEVICES – M
OD
G
I
.................................................................................. 35
(5)
FOR THE MODEL UMHPI V R08=-20°C. ................................................................................................................................... 36
11.12 CONFIGURATION PARAMETERS OF UMHPI V ...................................................................................................................... 36
12 ALARMS ........................................................................................................................................................................ 37
12.1 FLOW SWITCH [E06] ............................................................................................................................................................. 37
12.2 ANTI-FREEZING [E05] ........................................................................................................................................................... 37
12.3 WATER SIDE HIGH TEMPERATURE [E18] .............................................................................................................................. 37
12.4 SENSORS ALARM [E61÷E69] ................................................................................................................................................. 37
12.5 TIMEOUT INVERTER [E801] .................................................................................................................................................. 37
12.6 REMOTE ON/OFF [E00] ........................................................................................................................................................ 37
12.7 HIGH PRESSURE [E01] ........................................................................................................................................................... 37
12.8 HIGH PRESSURE FLOW SWITCH (IN SERIES WITH THE COMPRESSOR OUTLET SENSOR) [E64] ............................................. 37
12.9 LOW PRESSURE [E02] ........................................................................................................................................................... 37
12.10 [E08] DRIVER LIMITATION .................................................................................................................................................... 37
12.11 [E101] MODBUS 1 CONNECTION ERROR .............................................................................................................................. 37
12.12 POWER FAILURE ................................................................................................................................................................... 38
12.13 USER BLOCK ALLARMS TABLE ............................................................................................................................................... 38