Commissioning checklist 3
0020251826_01 System installation instructions
5
Work
Comments/settings
51
MA VR70, addr. 1
No funct.
52
Heat pump 1
53
Status
Current value display (standby, heating, cooling, do-
mestic hot water)
54
Current flow temp.
Current value display
55
Heat generator 2
56
Status
Current value display (standby, heating, cooling, do-
mestic hot water)
57
Current flow temp.
Current value display
58
HEATING 1
59
Type of circuit
Heating
60
Status
Current value display (off, heating mode, cooling, do-
mestic hot water)
61
Target flow temp.
Current value display
62
Max limit outs.temp.
21 °C, change in consultation with the customer, if re-
quired
63
Heating curve
0.4 to 0.6 for underfloor heating
64
Minimum temperature
15 °C
65
Maximum temperature
45 °C for underfloor heating
66
Auto Off mode
Set-back
67
Cooling possible
Yes
for underfloor heating
No
; you should not use passive cooling for compact col-
lectors and flat collectors
68
Dew point monitoring
Yes
69
Min. cool. fl. tgt temp.
18 °C
70
End OT cooling
15 °C
71
Offset dew point
2 K
72
Pump status
Current value display:
off
/
On
73
HEATING 2
74
Type of circuit
Heating
75
Status
Current value display (off, heating mode, cooling, do-
mestic hot water)
76
Target flow temp.
Current value display
77
Current temperature
Current value display
78
Excessive temp.
79
Max limit outs.temp.
21 °C, change in consultation with the customer, if re-
quired
80
Heating curve
–
0.4 to 0.6 for underfloor heating
–
max. 1.0 radiator heating
81
Minimum temperature
15 °C
82
Maximum temperature
–
45 °C for underfloor heating
–
55 °C for radiator heating
83
Auto Off mode
Set-back
84
Cooling possible
No
, with high-temperature heating circuit
85
Pump status
Current value display:
off
/
On
86
Mixer status
Current value display:
Opening
,
Closing
,
Stationary
87
ZONE1
88
Zone activated
Current value display:
No
/
Yes
89
Day temperature
20 °C
90
Set-back temp.
15 °C
91
Room temperature
Current value display
92
Zone assignment
VRC 700
