RHOSS ELECTA Series - System Overview, Technical Data, and Operation; Quick Start-Up Guide; Responsibility and Safety Procedures; Technical Data

INDEX
INDEX
1. QUICK START-UP GUIDE .................................................................................60
2. RESPONSIBILITY AND RECOMMENDATIONS ...............................................61
2.1 Safety procedures .............................................................................61
3. PREMISE ...........................................................................................................62
4. PLANT MANAGEMENT SYSTEM INTEGRATED "ELECTA" ..........................63
5. TECHICAL DATA "ELECTA".............................................................................64
6. "USER INTERFACE" .........................................................................................65
6.1 THERMOREGULATOR "USER INTERFACE" ..................................66
6.2 LIST OF PARAMETERS "USER INTERFACE" ................................68
7. LOGIC OF OPERATION ....................................................................................76
7.1 Heat pump on/off state: .....................................................................76
7.2 Circulators activation .........................................................................77
7.3 Cooling/Heating operation MODE .....................................................77
7.4 Limit of frequency "NIGHT MODE" ...................................................78
7.5 SET POINT 2 Activation ....................................................................78
7.6 Logic of the climatic curves ...............................................................78
7.7 Inverter frequency modulation ...........................................................79
7.8 Outdoor air temperature sensor ........................................................79
7.9 Storage DHW heating .......................................................................79
7.10 DHW Integrating electric resistance ................................................80
'HKXPLGL¿HU0DQDJHPHQW ..............................................................80
7.12 Room Thermostat Output ................................................................80
7.13 Comfort/Attenuation time periods ....................................................80
7.14 Additional generator ........................................................................81
0L[LQJYDOYHIRUXQGHUÀRRUKHDWLQJ .................................................81
7.16 Anti-freeze protection ......................................................................81
8. WARNINGS ........................................................................................................82
9. INSTALLATION ..................................................................................................84
9.1 Notice for safety installation ..............................................................84
9.2 Dimensions and clearances ..............................................................85
9.3 Main components ..............................................................................88
9.4 Capacities and pressures available at heat pump outlet ..................89
9.5 Hidraulic connections ........................................................................90
9.6 Electrical connections .......................................................................92
9.7 Installation check and test operation .................................................98
10. ASSISTANCE AND MAINTENANCE ..............................................................99
10.1 Troubleshooting .............................................................................100
10.2 Allarm code USER INTERFACE ...................................................100
10.3 Alarm errors on the PCB Main Display ..........................................101
11. WIRING ..........................................................................................................112
Italiano.............................................................................. 4
English............................................................................59
Francais..........................................................................115
Deutch............................................................................171
Espanol...........................................................................227
ENCLOSED DOCUMENTS
1. TECHNICAL INFORMATION ......................................................................................................................................................294
0L[LQJYDOYHFRQ¿JXUDWLRQDQGFRQWUROIRUUDGLDQWV\VWHP .......................................................................................... 294
1.2 Plant engineering requirements .................................................................................................................................. 296
1.3 Connections to the terminal block pcb ........................................................................................................................ 296
3DUDPHWHUFRQ¿JXUDWLRQ ..............................................................................................................................................297
1.5 Operating logic ............................................................................................................................................................ 298
1.6 Implementing dynamic compensation in the climatic curves ...................................................................................... 299
&RQ¿JXUDWLRQRIWKH'+:SULRULW\VFKHGXOH ................................................................................................................ 300
&RQ¿JXUDWLRQRIWKHDQWLOHJLRQHOODIXQFWLRQ ................................................................................................................ 300
1.9 Frost protection when glycol is mixed into the system water ...................................................................................... 301
1.10 Advanced supplementary generator control (reference temperature on the system inertial storage tank) ............... 303
59
Section I :: User
EN