OPERATING AND MAINTENANCE MANUAL
Chapter 7 - Electronic controller
TAEevo Tech 015÷802 60 Hz UL
54
The data in this manual are not binding and they can be modified by the manufacturer without notice.
Reproduction of this manual is strictly prohibited
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59. Digital input for power step 11 request
60. Digital input for power step 12 request
61. Digital input for power step 13 request
62. Digital input for power step 14 request
63. Digital input for power step 15 request
64. Digital input for power step 16 request
65. Domestic hot water pump flow switch
66. Solar panel water pump flow switch
67. Enable only domestic hot water production
68. Domestic hot water heater thermal cutout
69. Domestic hot water pump thermal cutout
70. Enable second domestic water set point
71. Phase sequence alarm
72. Domestic water operation priority
73. FC pump flow switch
74. Expansion valve alarm on circuit 1
75. Expansion valve alarm on circuit 2
7 . 1 2 . 4
C o n f i g u r a t i o n o f d i g i t a l o u t p u t s R L 1 - R L 8
0. Disabled
1. Alarm
2. Evaporator water pump / delivery fan
3. Evaporator support water pump
4. Anti-freeze resistance / support / boiler circuit 1
5. Anti-freeze resistance / support / boiler circuit 2
6. Recovery condenser water pump
7. Recovery condenser support water pump
8. Chiller / heat pump inversion valve on circuit 1
9. Chiller / heat pump inversion valve on circuit 2
10. 1st ON/OFF condensation ventilation step on circuit 1
11. 2nd ON/OFF condensation ventilation step on circuit 1
12. 3rd ON/OFF condensation ventilation step on circuit 1
13. 4th ON/OFF condensation ventilation step on circuit 1
14. 1st ON/OFF condensation ventilation step on circuit 2
15. 2nd ON/OFF condensation ventilation step on circuit 2
16. 3rd ON/OFF condensation ventilation step on circuit 2
17. 4th ON/OFF condensation ventilation step on circuit 2
18. Pump-down solenoid on circuit 1
19. Pump-down solenoid on circuit 2
20. Recovery valve on circuit 1
21. Recovery valve on circuit 2
22. Free cooling ON/OFF valve
23. Auxiliary output 1
24. Auxiliary output 2
25. Screw compressor intermittent valve on compressor 1
26. Screw compressor intermittent valve on compressor 2
27. Liquid injection solenoid valve on compressor 1
28. Liquid injection solenoid valve on compressor 2
29. Valve 1 for domestic hot water production
30. Valve 2 for domestic hot water production
31. Resistances (1st step) for domestic hot water production
32. Resistances (2nd step) for domestic hot water production
33. Resistances (3rd step) for domestic hot water production
34. Solar panel pump
35. ON/OFF valve to enable/disable solar panel coil
36. Domestic hot water pump
37. Hybrid exchanger 1 on circuit 1
38. Hybrid exchanger 2 on circuit 1
39. Hybrid exchanger 1 on circuit 2
40. Hybrid exchanger 2 on circuit 2
41. Summer/Winter operating mode on circuit 1
42. Summer/Winter operating mode on circuit 2
43. Defrost status on circuit 1
44. Defrost status on circuit 2
45. Circuit 1 in regulation status
46. Circuit 2 in regulation status
47. Domestic water production status