Viessmann VITOCAL 222-S Installation And Service Instructions Manual page 134

Type awt-ac 221.a04 to a13 compact heat pumps, split version for heating and cooling operation
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Commissioning/service reports
Control parameter report
Parameter
"Raise set heating water buffer cylin-
der temp PV"
"Raise set room temperature PV"
Time
Parameter
"Automatic changeover summertime -
wintertime"
"Start summertime - month"
"Start summertime - week"
"Start summertime - day"
"Start wintertime - month"
"Start wintertime - week"
"Start wintertime - day"
Communication
Parameter
"Enable LON communication mod-
ule"
"LON subscriber number"
"LON fault manager"
"LON system number"
"Interval for data transfer via LON"
"Source outside temperature"
"Send outside temperature"
"Source time"
"Send time"
Control
Parameter
"Lock out controls"
134
(cont.)
Code
Delivered condi-
tion
7E22
0 (≙ 0 K)
7E23
0 (≙ 0 K)
Code
Delivered condi-
tion
7C00
1
7C01
3
7C02
5
7C03
7
7C04
10
7C05
5
7C06
7
Code
Delivered condi-
tion
7710
0
7777
1
7779
0
7798
1
779C
20 min
77FC
0
77FD
0
77FE
0
77FF
0
Code
Delivered condi-
tion
8800
0
Commis-
sioning
Commis-
sioning
Commis-
sioning
Commis-
sioning

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