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VIEW Menu Tables
1.
VIEW > 3D System View
ITEM
Plant Rate
% firing rate of installation
Inlet Temp
S2 inlet water temp in °C
Outlet Temp
S1 outlet water temp in °C
Outdoor
tN4 or outdoor air sensor S4 temp in °C
S6 – Ind Supply
Indirect flow line water temp in °C
DHW Supply
Domestic hot water tank S5 water temp in °C
Tank
Domestic hot water tank S3 water temp in °C
Target
Current target water temp
System Supply
Current S3 system supply water temp in °C
2.
VIEW > Master Info
The master info screen displays the same information as the 3D system view screen plus the additional
items listed in the following table.
ITEM
Outlet water temp S1 minus inlet water temp S2
Delta Temp
in °C
Idle (no CFH), Prepurge, IgnTry1 (trial for
Ignition Status
ignition), Burn (burner on), Postpurge, HardLock
(hard lockout), SoftLock (soft lockout)
Firing Rate
% firing rate of burner
Outdoor Hi / Lo
Highest/Lowest recorded temp for sensor S4
Inlet Hi / Lo
Highest/Lowest recorded temp for sensor S2
Outlet Hi / Lo
Highest/Lowest recorded temp for sensor S1
System Hi / Lo
Highest/Lowest recorded temp for sensor S3
Indirect Hi / Lo
Highest/Lowest recorded temp for sensor S5
Pump run times
System, boiler and DHW pump total run times
3D System View Screen (view only)
DISPLAYS
(2)
Master Info Screen (view only)
DISPLAYS
87
NOTES
May differ from firing rate if > 1 heater is connected
-
-
Only avail Target Mode para = RSET
Only avail if Operation Mode para = 3
Only avail if Operation Mode para = 2 or 3
Only avail if heater is a W model
Displays '_ _' if there is no target temperature
Only avail if heater is a H model
NOTES
Temperature rise across the heat exchanger
SoftLock = A soft lockout has occurred that
interrupted the heating cycle. The CFH will
resume after fault correction & expiry of 16 min
% modulation level determined by PIM
Only avail Target Mode para = RSET
-
-
-
Only avail if Operation Mode para = 2 or 3
DHW pump for Operation Modes 2 and 3 only
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