Scanning Options - Viessmann VITOSOLIC 200 Operating Instructions Manual

Control unit for solar thermal systems
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Calling up actual values
Press the following keys:
1.
for the "Main menu".
2. OK
the first 3 actual values will be displayed.
"Actual values:"
"Tcol"
"Tcol2"
"Tcylb"
"Tcyl2b" to "Tcyl4b"
"Tby"
"T-HE"
"Cyl. add."
"Time"
"Date"
"Relay"
"Sensors"
"Intens."
A diagram in the standard display enables you to
check the collector and actual cylinder temperatures
over the course of the day. If your heating contractor
has enabled the heat meter, a diagram is also dis-
played showing the heat amount for the past 7 days.
Repeatedly press , this brings up the following dia-
grams:
Actual cylinder temperature curve
Tcylb today
12
Fig. 2
Collector temperature curve
Tcol today
12
Fig. 3
Explanation
Collector temperature in °C
Collector temperature in an additional collector array in °C
Actual cylinder temperature in °C
Actual cylinder temperature for additional consumers (e.g. 2nd DHW cylinder) in °C
Bypass temperature in °C
Temperature in an external heat exchanger in °C
Additional function for DHW heating
Condition of relays
Temperature at the respective sensor in °C
Note
If the sensor inputs are not connected, the breaking value (indicating a lead break)
is displayed.
Radiation intensity in conjunction with a solar cell
Note
If the input is not connected, the breaking value (indicating a lead break) is dis-
played.
3.
/
for the following actual values, subject to sys-
tem equipment level.
4.
until the "Main menu" appears.
Heat amount in kWh
HM 1
7
6
5
5
3
1
Fig. 4
Note
The bar on the very right indicates the value in kWh for
the current day.

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