en
20
Installation
Indications,
functions and options
Messages
Commissioning
Operation and function
Adjustment channels
Channel
Description
Factory setting
Page
CMN
x*
Collector minimum temperature
10 °C [50 °F]
OCF
x
Antifreeze option
OFF
CFR
x*
Antifreeze temperature
4.0 °C [40.0 °F]
OTC
x
Tube collector option
OFF
TCST
x*
OTC starting time
07:00
TCEN
x*
OTC ending time
19:00
TCRU
x*
OTC runtime
30 s
TCIN
x*
OTC standstill interval
30 min
OHQM
x
Heat quantity measurement option
OFF
FMAX
x*
Maximum flow rate
6.0 l/min
MEDT
x*
Antifreeze type
1
MED%
x*
Antifreeze concentration
45 %
AH O
s
Switch-on temperature for thermostat
40 °C [110 °F]
AH F
s
Switch-off temperature for thermostat
45 °C [120 °F]
t1 O
s
Thermostat switch-on time 1
00:00
t1 F
s
Thermostat switch-off time 1
00:00
t2 O
s
Thermostat switch-on time 2
00:00
t2 F
s
Thermostat switch-off time 2
00:00
t3 O
s
Thermostat switch-on time 3
00:00
t3 F
s
Thermostat switch-off time 3
00:00
ODB
x
Drainback option
OFF
tDTO
x*
ODB switch-on condition - time period
60 s
tFLL
x*
ODB filling time
5.0 min
tSTB
x*
ODB stabilisation time
2.0 min
OTD
s
Thermal disinfection option
OFF
PDIS
s*
Monitoring period
01:00
DDIS
s*
Heating period
01:00
TDIS
s*
Disinfection temperature
60 °C [140 °F]
SDIS
s*
Starting time
00:00
MAN1
x
Manual mode R1
Auto
MAN2
x
Manual mode R2
Auto
MB
x
ModBus slave address
60
LANG
x
Language
dE
UNIT
x
Temperature unit
°C
RESE
x
Reset - back to factory settings
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Version number
Legend:
Symbol
Description
x
Channel is available
x*
Channel is available, if the corresponding option is activated.
s
System-specific channel
s*
System-specific channel, only available if the corresponding option is activated