IVT Greenline HC 22 - Timer and External Control Settings; External Control Input Configuration

Menu overview
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53
Heat pump x timers Compressor start delay 0
Compressor start delay groundwater
1
G2 heat carrier pump stop delay
1
Block low pressure switch
1
Additional heat timers Additional heat start delay 0
Delay mixing valve control after addi-
tional heat start
0
Additional heat program activation delay
after low outdoor temperature
1
Additional heat start delay after high out-
door temperature
1
Delay before change over to sum-
mer operation
1
Delay before change over to win-
ter operation
1
Shut down protection during
change over from hot water to
heating
1
Heating start delay 1
Heating stop delay 1
External control
Access
level
Heat pump x External input 1, 2 Invert input 1
Block compressor x 0
Block additional heat 0
Block heating at tripped underfloor temperature limiter 1
Block heating 0
Room temperature 0
Block hot water production 0
Start collector circuit pump 1
Alarm at low pressure in collector circuit 1
Alarm groundwater circuit 1
External input circuit 2, 3... Invert input 1
Block heating at tripped underfloor temperature limiter 1
Block heating 0
Room temperature 0
Tab. 33 External control
Installer
Access
level
General Anti-seizure mode Day of the week
Start time
Minimum outdoor temperature
1
1
1
Highest permitted flow temperature T1
1
Operating mode
1
Groundwater
Groundwater
Compressor start delay groundwater
1
1
Display light switch off delay
1
Time for reset of access level
1
Heat pump capacity 1
Connected I/O boards All boards and current version are dis-
played, if relevant
1
Tab. 34 Installer menus
Timers
Access
level
Tab. 32 Timers