Honeywell EN2H-0221GE51 R0808 Heating System User Manual


 
Hydraulic Components SDC / DHC
244 EN2H-0221GE51 R0808
Fault messages
Fault status Designation Fault type Fault object
code
Remark
System Outside sensor Interruption 10-0
System Outside sensor Short-circuit 10-1
System Boiler sensor Interruption 11-0
System Boiler sensor Short-circuit 11-1
System Flow sensor 1 Interruption 12-0 MCP = off,
MIMO = de-energised
System Flow sensor 1 Short-circuit 12-1 MCP = off,
MIMO = de-energised
System Tank sensor Interruption 13-0
System Tank sensor Short-circuit 13-1
System VI-2 Interruption 14-0
System VI-2 Short-circuit 14-1
System VI-2 Fault message 14-7
System VI-3 Interruption 15-0
System VI-3 Short-circuit 15-1
System VI-3 Fault message 15-7
System VI-1 Interruption 16-0
System VI-1 Short-circuit 16-1
System VI-1 Fault message 16-7
System Buffer sensor of
collector
Interruption 17-0
System Buffer sensor of
collector
Short-circuit 17-1
System Flow sensor 2 Interruption 18-0 MCP = off,
MIMO = de-energised
System Flow sensor 2 Short-circuit 18-1 MCP = off,
MIMO = de-energised
System Flow sensor of
collector
Interruption 19-0
System Flow sensor of
collector
Short-circuit 19-1
System Room sensor Interruption 20-0