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122
APPENDIX C — CCN TABLES (cont)
STATUS DISPLAY TABLES (cont)
*Not supported.
TABLE
DISPLAY NAME
RANGE
UNITS
POINT NAME
FREECOOL*
GENERAL PARAMETERS
Free Cooling Disable ?
Yes/No
—
FC_DSBLE
LWT – OAT Delta
±nnn.n
°F
fc_delta
Current Cooling Power
nnn
°F
cool_pwr
Estimated FreeCoo Power
nnn
°F
fc_pwr
Next Session Allowed In
nn
minutes
fc_next
Cooling/FreeCool Timeout
nn
minutes
fc_tmout
Free Cool Conditions OK ?
Yes/No
—
fc_ready
Free Cool Request ?
Yes/No
—
fc_reqst
Valve Actuators Heaters ?
On/Off
-
FC_HTR
CIRCUIT A
Free Cooling Active
Yes/No
—
fc_on_a
Fan Staging Number
1 to 6
—
FAN_ST_A
3 Way Valve Position
nnn
%
fc_vlv_a
3 Way Valve Status
Opening/Closing/...
—
FC_VLV_A
Refrigerant Pump Out
On/Off
—
fc_pmp_a
Pump Inlet Pressure
±nnn
kPa
fc_inp_a
Pump Outlet Pressure
±nnn
kPa
fc_oup_a
Pump Differential Pressure
±nnn
kPa
fc_dp_a
EXV Position
nnn.n
%
EXV_A
CIRCUIT B
Free Cooling Active
Yes/No
—
fc_on_b
Fan Staging Number
1 to 6
—
FAN_ST_B
3 Way Valve Position
nnn
%
fc_vlv_b
3 Way Valve Status
Opening/Closing/...
—
FC_VLV_B
Refrigerant Pump Out
On/Off
—
fc_pmp_b
Pump Inlet Pressure
±nnn
kPa
fc_inp_b
Pump Outlet Pressure
±nnn
kPa
fc_oup_b
Pump Differential Pressure
±nnn
kPa
fc_dp_b
EXV Position
nnn.n
%
EXV_B
CIRCUIT C
Free Cooling Active
Yes/No
—
fc_on_c
Fan Staging Number
1 to 6
—
FAN_ST_C
3 Way Valve Position
nnn
%
fc_vlv_c
3 Way Valve Status
Opening/Closing/...
—
FC_VLV_C
Refrigerant Pump Out
On/Off
—
fc_pmp_c
Pump Inlet Pressure
±nnn
kPa
fc_inp_c
Pump Outlet Pressure
±nnn
kPa
fc_oup_c
Pump Differential Pressure
±nnn
kPa
fc_dp_c
EXV Position
nnn.n
%
EXV_C