39
en
3.6
Further indications
Fault indication
If the controller detects a malfunction, the directional pad flashes red and the sym-
bols of the warning triangle and the wrench are additionally displayed.
Smiley
If the controller operates faultlessly (normal operation), a smiley is displayed.
4
Status menu
During normal operation of the controller, the display is in the status level. This one
indicates the measurement values shown in the table.
In addition to the display values, possible error messages are indicated in the status
menu (see page 71).
Display
Description
BLPR1
Blocking protection R1
BLPR2
Blocking protection R2
BLPR3
Blocking protection R3
BLPR4
Blocking protection R4
DTFCT
Differential function active
THERM
Thermostat function active
TCOL
Temperature collector
TCOL1
Temperature collector 1
TST1B
Temperature tank 1 base
TSTT
Temperature tank top
S3
Temperature sensor 3
TST2B
Temperature tank 2 base
TST3B
Temperature tank 3 base
TST2T
Temperature tank 2 top
S4
Temperature sensor 4
TCOL2
Temperature collector 2
S5
Temperature sensor 5
DTS1
Temperature heat source
Δ
T function
DTS2
Temperature heat sink
Δ
T function
SENTH
Temperature thermostat function
Display
Description
TFHQM
Temperature flow energy metering
TRHQM
Temperature return energy metering
n1 %
Speed relay 1
n2 %
Speed relay 2
n3 %
Speed relay 3
h R1
Operating hours relay 1
h R2
Operating hours relay 2
h R3
Operating hours relay 3
h R4
Operating hours relay 4
L/h
Flow rate
kWh
Heat quantity in kWh
MWh
Heat quantity in MWh
TDIS
Temperature thermal disinfection
CDIS
Countdown of monitoring period (thermal disinfection)
DDIS
Countdown of heating period (thermal disinfection)
TIME
Time
DATE
Date
Содержание DeltaSol BX L
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