Viessmann Vitocal 222-A, Инструкция по установке и обслуживанию

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Parameters for utilisation of power generated on site
Parameter Setting
"Photovoltaics"
Ó
"Enable own energy consumption PV 7E00" "1"
"Threshold for electrical power 7E04" "0" to "300" ( ≙ 0 to 30 kW)
Enable required functions for utilisation of power generated on site
Parameter
Setting
"Photovoltaics"
Ó
"Enable own energy consumption for set DHW temperature 2
7E10"
"1"
"Enable own energy consumption for DHW heating 7E11" "1"
"Enable own energy consumption for heating water buffer
cyl. 7E12"
"1"
"Enable own energy consumption for heating 7E13" "1"
"Enable own energy consumption for cooling 7E15" "1"
"Enable own energy consumption for coolant buffer cylinder
7E16"
"1"
Specify the temperature differential to the selected set value for the chosen function
Parameter
Setting
"Photovoltaics"
Ó
"Raise set DHW cylinder temperature PV 7E21" "0" to "500" (
≙
0 to 50 K)
"Raise set heating water buffer cylinder temp PV 7E22" "0" to "400" (
≙
0 to 40 K)
"Raise set room temperature PV 7E23" "0" to "100" (
≙
0 to 10 K)
"Reduce set room temperature PV 7E25" "0" to "100" (
≙
0 to 10 K)
"Reduce set coolant buffer cylinder temperature PV 7E26" "0" to "100" (
≙
0 to 10 K)
Parameters for Smart Grid
Parameter Setting
"Smart Grid"
Ó
"Enable Smart Grid 7E80" "1" Connection to EA1 extension
"4" Connection to heat pump control
unit
"Smart Grid Enable elec heat 7E82" "1" Stage 1
"2" Stage 2
"3" Stage 3
Specify the temperature differential to the selected set value for the chosen function
Parameter
Setting
"Smart Grid"
Ó
"Smart Grid set value increase for DHW heating 7E91" "0" to "500" (
≙
0 to 50 K)
"Smart Grid set value increase for htg wtr buff 7E92" "0" to "400" (
≙
0 to 40 K)
"Smart Grid set value increase for centr htg 7E93" "0" to "100" (
≙
0 to 10 K)
"Smart Grid set value decrease for room t cool 7E95" "0" to "100" (
≙
0 to 10 K)
Commissioning, inspection, maintenance
Commissioning the system
(cont.)
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