STIEBEL ELTRON SOM 6 PLUS User Manual
Page 7
7
Legend:
Symbol
Specification
x
Channel is available
x*
Channel is available if the corresponding option is activated.
Adjustment Channels
Channel
Description
Factory setting
Page
DT O
x
Switch-on temperature difference
12.0 °Ra [6.0 K]
14
DT F
x
Switch-off temperature difference
8.0 °Ra [4.0 K]
14
DT S
x
Nominal temperature difference
20.0 °Ra [10.0 K]
14
RIS
x
Rise control
4 °Ra [2 K]
14
nMN
x
Minimum pump speed
30 %
14
S MX
x
Maximum tank temperature
140 °F [60 °C]
15
EM
x
Emergency temperature collector
270 °F [130 °C]
15
Emergency temperature collector if ODB is activated:
200 °F [95 °C]
15
OCC
x
Option collector cooling
OFF
16
CMX
x*
Maximum collector temperature
230 °F [110 °C]
16
OSYC
x
Option system cooling
OFF
16
DTCO
x*
Cooling switch-on temperature difference
40.0 °Ra [20.0 K]
16
DTCF
x*
Cooling switch-off temperature difference
30.0 °Ra [15.0 K]
16
OSTC
x
Option tank cooling
OFF
17
OHOL
x*
Option holiday cooling
OFF
17
THOL
x*
Holiday cooling temperature
110 °F [40 °C]
17
OCN
x
Option minimum limitation
OFF
17
CMN
x*
Minimum collector temperature
50 °F [10 °C]
17
OCF
x
Option antifreeze
OFF
17
CFR
x*
Antifreeze temperature
40.0 °F [4.0 °C]
17
OHQM
x
Option energy metering
OFF
18
FMAX
x*
Maximum flow
6.0 l
18
MEDT
x*
Antifreeze type
1
18
MED%
x*
Antifreeze concentration (only if MEDT = propylene or ethylene)
45 %
18
ODB
x
Drainback option
OFF
19
tDTO
x*
ODB switch-on condition - time period
60 s
19
tFLL
x*
ODB filling time
5.0 min
19
tSTB
x*
ODB stabilization time
2.0 min
19
MAN
x
Manual operation R1
Auto
20
LANG
x
Language
En
20
UNIT
x
Temperature unit
°C
20
RESE
x
Reset - back to factory defaults
20
W0020100
Version number