Filter
Top Products
EXCEL 10 FCU CONTROLLER LNS PLUG-INS USER GUIDE
41 EN2B-0285GE51 R0909
Table C2. Configuration Variables for Excel 10 FCU Controllers
NV name field name
engineering units:
English (metric) or states
plus range
digital
state
or
value
default comments
nciFcuConfig DI1_config BYTE
DI_WINDOW_CLOSED
DI_OCCUPIED_SENSOR
DI_AIR_FLOW
DI_CHANGEOVER_COOL
DI_WINDOW_OPEN
DI_UNOCCUPIED_SENS
DI_NO_AIR_FLOW
DI_CHANGEOVER_HEAT
DI_MOVEMENT
DI_NO_MOVEMENT
DI_NOT_USED
0
1
2
3
4
5
6
7
8
9
255
DI_NOT_USED This configuration variable specifies the digital input function and type
of switch. The option to be selected is the one which is the condition for
a closed switch contact (e.g., normally-closed window switch contact =
DI_WINDOW_CLOSED, normally-open window switch contact =
DI_WINDOW_OPEN).
DI_MOVEMENT and DI_NO_MOVEMENT are supported starting with
FCU2 version 1.0.3. These configuration settings cause the controller
to retain the occupied state for 15 minutes after the last movement is
detected.
nciFcuConfig fan_config BYTE
NO_FAN
ONE_SPEED
TWO_SPEED
THREE_SPEED
0
1
2
3
THREE_SPEED This configuration variable specifies the type of fan connected to the
controller.
nciFcuConfig output_mode[0] BYTE
OUTP_COOLING
OUTP_HEATING
OUTP_CHANGEOVER
OUTP_NOT_USED
0
1
2
255
OUTP_HEATING This configuration variable specifies the operating mode of the output
1.
nciFcuConfig output_mode[1] BYTE
OUTP_COOLING
OUTP_HEATING
OUTP_CHANGEOVER
OUTP_NOT_USED
0
1
2
255
OUTP_COOLING This configuration variable specifies the operating mode of the output
2. This setting is ignored for nciNumValve = TWO_PIPE.