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Les langues disponibles
Display channels
Channel
Description
COL1
x
Temperature collector 1
TST
x
Temperature store
COL2
x
Temperature collector 2
S4
x
Temperature sensor 4
TSTT
x*
Temperature store top
Temperature flow sensor
TFL
x*
Temperature return sensor
TR
x*
Temperature Grundfos Direct Sensor™
VFD
x*
Flow rate Grundfos Direct Sensor™
L/h
x*
n1 %
x
Speed R1
n2 %
x
Speed R2
h P1
x
Operating hours R1
h P2
x
Operating hours R2
kWh
x*
Heat quantity in kWh
MWh
x*
Heat quantity in MWh
TIME
x
Time
Adjustment channels
Channel
Description
Arr
x
System
DT O
x
Switch-on temperature difference R1 / R2
DT F
x
Switch-off temperature difference R1 / R2
DT S
x
Set temperature difference R1 / R2
RIS
x
Rise R1 / R2
PUM1
x
Pump control type R1
n1MN
x
Minimum speed R1
n1MX
x
Maximum speed
S MX
x
Maximum store temperature
OSEM
x
Store emergency shutdown option
PUM2
x
Pump control type R2
n2MN
x
Minimum speed R2
n2MX
x
Maximum speed R2
EM1
x
Collector emergency temperature 1
EM2
x
Collector emergency temperature 2
OCC1
x
Collector cooling option collector 1
CMX1
x*
Maximum collector temperature 1
OCC2
x
Collector cooling option collector 2
34
R1
Connection terminal
Page
S1
53
S2
53
S3
53
S4
53
S4
53
53
S4 / VFD
53
S4 / VFD
53
VFD
54
VFD
R1
54
R2
54
R1
55
R2
55
-
54
-
54
-
55
Factory setting
Page
7
55
6.0 K [12.0 °Ra]
56
4.0 K [8.0 °Ra]
56
10.0 K [20.0 °Ra]
56
2 K [4 °Ra]
56
PSOL
57
30 %
57
100 %
57
60 °C [140 °F]
56
OFF
56
PSOL
57
30 %
57
100 %
57
130 °C [270 °F]
56
130 °C [270 °F]
56
OFF
58
110 °C [230 °F]
58
OFF
58
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