24
FA ROTEX Solaris RPS4 -
04/2016
6
x
FlowSensor
6.3 Adjustment and menu guide
Tab. 6-2 shows an overview of the available measuring points
and the associated display formats. Tab. 6-3 summarises the
views of the calculated parameters.
Tab. 6-2 Overview of measurement points
Measuring
point
Designation
Display
Measuring range
Resolution
Sensor
T
K
Collector temperature
-30 to 250°C
1 K
Pt 1000 Temperature sensor
T
R
Return flow temperature
0 to 100°C
1 K
PTC Temperature sensor
T
S
Storage cylinder temperature
0 to 100°C
1 K
PTC Temperature sensor
T
V
Flow temperature
0 to 100°C
1 K
FlowSensor (all types) with
voltage output 0.5 to 3.5 V
V
Flow
0.0 to 12.0 l/min
0.1 l/min
FlowSensor FLS 12 with
voltage output 0.36 to 3.5 V
0.0 to 20.0 l/min
FlowSensor FLS 20 with
voltage output 0.36 to 3.5 V
0.0 to 100.0 l/min
FlowSensor FLS 100 with voltage output
0.36 to 3.5 V
Parameter
Designation
Value range
Resolution
Remark
TK max
Max. measured collector tem-
perature
-30 to 250°C
1 K
–
TK min
Min. measured collector tem-
perature
-30 to 250°C
1 K
–
V max
Maximum flow rate
0.0 to 12.0 l/min
0.1 l/min
Maximum flow measured during filling
0.0 to 20.0 l/min
0.0 to 40.0 l/min
0.0 to 100.0 l/min
PS
Self test
0,0 to 99.9 kW
0.1 kW
Maximum value from 5 min output average
PS(15h)
Peak value of the day
0,0 to 99.9 kW
0.1 kW
Maximum value of the peak output within the
last 15 hours
W(15h)
Daily thermal yield
0.0 to 999.9 kW
0.1 kWh
Thermal yield within the last 15 hours
W
Total thermal yield
0.0 to 9999.9 kWh
or 10.000 to
99.999 MWh
to 0.1
0.001 kW
Total solar heat yield calculated from instanta-
neous output
P
Momentary output
0,0 to 99.9 kW
0.1 kW
Mean value during the last minute
DT
Reset
1 to 23 kW
1 K
Nominal temperature difference T
V
–T
R
at mod-
ulation operation (calculated)
P1
Output stage in normal mode
0 to 100 %
1 %
–
Level min
Smallest released output stage
P1
1 to 10
0 to 100 %
1; 1 %
Only accessible for an expert (see fig. 6-7)
Level on
Running time for the solar oper-
ating pump P
S
0 to 99999 h
1 h
Only accessible for an expert (see fig. 6-7)
Tab. 6-3 Info parameter (maximum values and calculated values)
