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Coding Level 2
(continued)
Overview of coding addresses
Coding (factory default setting)
Boiler circuit, mixing valve circuit
d5:0
External heating program changeover via
plug aVD: Heating program changes to
constant operation with reduced room
temperature
E5:0
Without variable speed heating circuit
pump. Do not adjust.
F1:0
F1:0
Do not adjust.
Do not adjust.
F2:8
F2:8
Time limit for party mode or external
Time limit for party mode or external
heating program changeover via
heating program changeover via
keyboard: 8 hours
F5:12
Do not adjust.
F6:25
F6:25
Do not adjust.
Do not adjust.
F7:25
F7:25
Do not adjust.
Do not adjust.
F8:-5
With outdoor temperature sensor:
Below an outdoor temperature of 23ºF /
-5ºC, the reduced room temperature
setpoint is raised to an outdoor
temperature dependent value according
to the set heating curve (up to the
to the set heating curve (up to the
temperature limit as defined in coding
temperature limit as defined in coding
address "F9"). See example on page 65.
Observe the setting of coding address
"A3".
F9:-14
With outdoor temperature sensor:
Below an outdoor temperature of
7ºF / -14ºC, the reduced room
temperature setpoint is raised to the
value of the normal room temperature
setpoint. See example on page 65.
FA:20
Raising the boiler water setpoint
temperature or the supply setpoint
temperature when changing from
operation with reduced room temperature
to operation with standard room
temperature, by 20 %.
See example on page 65.
Fb:30
Duration for raising the boiler water
temperature setpoint or the supply
temperature setpoint (see coding address
"FA") 60 min.
See example on page 66.
*1
Change coding – for heating circuit without mixing valve A1 only for boilers without lower temperature limit
– for heating circuit with mixing valve M2 only, if remote control unit affects this heating circuit.
*2
Party mode ends automatically in heating program "
temperature.
(continued)
*2
rw
" when the system changes over to operation with standard room
Possible change
d5:1
Heating program changes to constant
operation with normal room temperature
F2:0
No time limit for party mode
F2:1
Time limit adjustable from 1 to 12 hours
to
F2:12
F8:+10
Temperature limit for raising the reduced
to
operation adjustable from
F8:-60
50 to -76°F / +10 to -60°C
F8:-61
Function disabled
F9:+10
Temperature limit for raising the reduced
to
operation adjustable from 50 to -76°F /
F9:-60
+10 to -60°C
FA:0
Temperature rise adjustable from 0 to 50 %
to
FA:50
Fb:0
Duration adjustable from 0 to 300 min.;
to
1 increment = 2 min.
Fb:150
Coding
*1
49
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