128
External heat generator
Parameter
Code
Delivered condition Commission-
ing
Maintenance/
service
"Enable external heat source"
7B00
0
"Priority ext. heat source/instant. heating
water heater"
7B01
1
"Dual mode temperature external heat
source"
7B02
100 (
≙
10 °C)
"Start threshold external heat source"
7B03
300 (
≙
30 min)
"Start delay external heat source"
7B04
30 min
"Min. flow temperature mixer external
heat source ON"
7B05
0
"Min. runtime external heat source"
7B06
20 min
"Run-on time external heat source"
7B07
10 min
"Max. excess flow temp external heat
source"
7B0B
0
"Enable external heat gen. for central
heating"
7B0C
1
"Enable external heat source for DHW
heating"
7B0D
0
"Dual mode heat pump operation"
7B0E
1
"Shutdown limit, heat pump dual mode"
7B0F
–
500 (
≙
–
50 °C)
"Enable min. temp. maintenance for ext.
HS"
7B10
0
"Enable boiler water temperature sen-
sor"
7B11
1
Commissioning/service reports
Control parameter report
(cont.)
5790 931 GB
Appendix