74
Parameter Setting
"Internal hydraulics" Ó
"Rated output heating circuit pump HC2 734A" Set the required rated output in %.
Mixer extension kit for heating circuit M3/HC3
Parameter Setting
"System definition" Ó
"System scheme 7000" With heating circuit HC3
Note
Set rotary switch S1 in the extension
kit to "2": See "Mixer extension kit" in-
stallation instructions.
Remote control for heating/cooling circuit or Vitocomfort 200
Parameter Setting
"Heating circuit 1"/"Heating circuit 2"/"Heating circuit 3" Ó
"Remote control 2003"
or
"Remote control 3003"
or
"Remote control 4003"
"1"
Note
To assign a heating circuit, set the
code at the remote control:
See "Vitotrol" installation instructions.
External extension
Parameter Setting
"System definition" Ó
"External extension 7010" "1" EA1 extension
"2" AM1 extension
"3" EA1 and AM1 extensions
Note
For parameters for external functions,
see the following table.
Parameters for external functions
External demand
Parameter Setting
"Internal hydraulics" Ó if necessary
"Set flow temperature for external demand 730C" Set flow temperature for external de-
mand
External starting of the compressor; mixer in control mode or OPEN
Parameter Setting
"System definition" Ó
"Effect of external demand on heat pump/heating circuits
7014"
"0" to "7"
(Observe parameter "Set flow tem-
perature for external demand
730C")
Commissioning, inspection, maintenance
Commissioning the system (cont.)
6199592