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Split system single phase type
State supplementary source (8022):
End user (Info level)
Locked
In operation for HC, DHW
Released for HC, DHW
In operation for DHW
Released for DHW
In operation for heating circuit
In operation for HC, DHW
Released for HC, DHW
In operation for DHW
Released for DHW
In operation for heating circuit
Released for HC
Overrun active
Off.
4.3.16
Various setpoints and actual values, relay switch
status data can be displayed for purposes of
diagnosis.
Heat Pump:
Line no.
Programming line
8402
El imm heater flow 1
8403
El imm heater flow 2
8406
Condenser pump
These command lines are used to check the
operating mode of the components controlled by the
heat pump relays. The display "0" means that the
associated components are currently disconnected.
The
display
"1"
means
components are currently switched on.
Setpoints and Measured Values
Line no.
Programming line
8410
Return temp HP
8412
Flow temp HP
8413
Compressor modulation
8414
Modulation electric flow
8425
Temp diff condenser
These lines allow the various setpoints and measured
values for the heat pump to be viewed.
Maintenance Document 1589-3
Generator Diagnosis Functions
that
the
associated
Startup, heating engineer
Locked, solid fuel boiler
Locked, outside temperature
Locked, economy mode
In operation for HC, DHW
Released for HC, DHW
In operation for DHW
Released for DHW
In operation for heating circuit
In operation for HC, DHW
Released for HC, DHW
In operation for DHW
Released for DHW
In operation for heating circuit
Released for HC
Overrun active
Off.
Information
This information applies to relays defined as normally
open contacts. For normally closed contacts, the
action is reversed.
87
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