72
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
"Flow temperature 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
"Flow tempera-
ture external demand 730C"
)
External changeover of the operating status of various system components
Parameter
Setting
"System definition"
Ó
"System components for external changeover 7011"
"0"
to
"127"
"Operating status for external changeover 7012"
"0"
to
"3"
"Duration of external changeover 7013"
"0"
to
"12"
External blocking of compressor and pumps
Parameter
Setting
"System definition"
Ó
"Effect of external blocking on pumps/compressor 701A"
"0"
to
"31"
External blocking of the compressor; mixer in control mode or CLOSED
Parameter
Setting
"System definition"
Ó
"Effect of ext. blocking on heat pump/heating circuits 7015"
"0"
to
"8"
"Effect of external blocking on pumps/compressor 701A"
"0"
to
"31"
Commissioning, inspection, maintenance
Commissioning the system
(cont.)
5831412
