DeDietrich C 340 280, Installation And User Manual

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DHW1 with parameter CP022 set as Disable
CIRCC1 with parameter CP023 set as Disable
AUX1 with parameter CP024 set as Disable
To configure your specific installation, make sure to check and adjust the
parameter settings for the selected zones. The zone function table shows
which parameter settings are available for which zones.
Tab.66 Parameter setting for zone function
Zone CIRCA 1
(1)
CIRCB 1
(1)
DHW 1
(1)
CIRCC 1
(1)(2)
AUX 1
(1)(2)
Parameter to set zone function
CP020
(3)
CP021
(3)
CP022
(3)
CP023
(3)
CP024
(3)
0 = Disable x x x x x
1 = Direct x x x
2 = Mixing Circuit x x x
3 = Swimming pool x x x
4 = High Temperature x x x
5 = Fan Convector x x x
6 = DHW tank x x x x x
7 = Electrical DHW x x x
8 = Time Program x x x x x
9 = ProcessHeat x x x x x
10 = DHW Layered x
11 = DHW Internal tank x x x x x
(1) The number refers to the circuit number which can be set with the rotary dial on the SCB-10.
(2) With AD249 option.
(3) The last number of the parameter is related to the zone. The code can be used to identify the parameter settings in the connection
examples.
You can use the rotary dial to identify multiple SCB-10s, for example in a
cascade situation. The default position of the rotary dial is 1. In this case
zone A will appear in the display as CIRCA1 (circuit A 1).
Tab.67 Zone function settings explanation
Zone setting Explanation
0 = Disable Removes the circuit display, the circuit is not used, but its pump output can be used as a
status output.
1 = Direct Setting to manage a heating pump on the selected zone, cooling is not possible.
2 = Mixing Circuit Setting to manage a valve and a pump with the flow sensor, in heating or cooling (exam­
ple underfloor heating).
3 = Swimming pool Setting to manage the pool heat pump according to the flow sensor (if the sensor is
present) and also the pool filter pump.
4 = High Temperature Setting to manage a pump, heats 365 days with program time, no stop in summer
5 = Fan Convector Setting to manage a pump, to warm and refresh
6 = DHW tank Setting to manage a pump and a sensor for domestic hot water
7 = Electrical DHW Setting to manage a pump, a sensor and to use the valve connector to control a relay for
the electric resistance of the tank. When switching to summer mode the tank automatical­
ly switches to electric.
8 = Time Program Setting to create a time schedule on the pump connectors.
9 = ProcessHeat Setting to manage a pump, heats 365 days 24/24, no stop in summer, priority on all cir­
cuits. The boiler will remove all protections to produce maximum power in a minimum of
time
Fig.84 Rotary dial
AD-3001318-01
X2 X3
9 Installer instructions
76 C 340 / C 640 7762666 - v.02 - 29092020