Lennox @DNOVA pCO1, User Manual, Page: 34 / 48

32 INNOV@-pCO1-IOM-0907-E
PARAMETER DESCRIPTION SCREEN DEFAULT SPECIAL VALUE RANGE UOM
High conductivity alarm threshold Gb 2000 0-2000 uS/cm
Drain time as % of the manufacturer value Gc 100 50-200 %
Drain frequency as % of the manufacture value Gc 100 50-200 %
High pressure alarm set point Gd 23.5 -99.9 - 99.9 bar
High pressure alarm differential Gd 1.0 -99.9 - 99.9 bar
Condensing (pressure) setpoint Ge 19.0 -99.9 - 99.9 bar
Condensing (pressure) differential Ge 4.0 -99.9 - 99.9 bar
Modulating condensing fan speed-up time Ge 30 0-999 seconds
Condensing (temperature) setpoint Gf 55.0 -99.9 - 99.9 ºC / ºF
Condensing (temperature) differential Gf 1.0 -99.9 - 99.9 ºC / ºF
Modulating condensing fan speed-up time Gf 30 0-999 seconds
Maximum and Minimum condensing fan speed Gg 10.0 / 0.0 0-10.0 Volt
Enable high pressure alarm Prevent function Gh Yes No-Yes bar
Prevent function set point (pressure) Gh 20.0 -99.9 - 99.9 bar
Prevent function differential (pressure) Gh 2.0 -99.9 - 99.9 bar
Enable high temperature alarm Prevent function Gi Yes No-Yes bar
Prevent function set point (temperature) Gi 70.0 -99.9 - 99.9 ºC / ºF
Prevent function differential (temperature) Gi 1.0 -99.9 - 99.9 ºC / ºF
Enable Master Control function Gj No No-Yes
Rotation mode for units in pLAN network Gk Automatic
Automatic,
Timezones,
Running Hours
Number of units set in Standby mode Gk 0
0-Number of unit in
Present/Rotat.
mode
Automatic rotation period for units in pLAN Gk 24 1-240 Hours
Timezones rotation hour for units in pLAN network Gl 22 0-23 Hours
Timezones rotation minutes for units in pLAN
network
Gl 00 0-59 minutes
Interval in days for timezones rotation in pLAN
network
Gl 3 1-7 days
Enable Force units by temperature in pLAN
network
Gm No No-Yes
Forcing delay for low and high ambient
temperature
Gm 3 / 3 0-999 minutes
Low room temp. diff. for forcing units in network Gn 8 0-99.9 ºC / ºF
Low room temp. offset for forcing units in network Gn 4 0-99.9 ºC / ºF
High room temp. diff. for forcing units in network Go 8 0-99.9 ºC / ºF
High room temp. offset for forcing units in network Go 4 0-99.9 ºC / ºF
Analog supply fan speed setting Gp 80 0-100% %
CAREL EXV DRIVERS -->
Number of drivers connected F0 0 0-2
Enable backup battery driver 1 F0 No No-Yes
Enable backup battery driver 1 F0 No No-Yes
Type of valve circuit 1 F1 10 (Carel E2V**P) 0-11
Superheating set point circuit 1 F1 6.0 2.0-50.0 ºC
Dead zone circuit 1 F1 0 0-9.9 ºC
Type valve circuit 2 F2 10 (Carel E2V**P) 0-11
Superheating set point circuit 2 F2 6.0 2.0-50.0 ºC
Dead zone circuit 2 F2 0 0-9.9 ºC
PID control
–
proportional gain circuit 1 F3 2.5 0.0-99.9
PID control
–
integration time circuit 1 F3 30 0-999 seconds
PID control
–
derivative time circuit 1 F3 5.0 0.0-99.9 seconds
PID control
–
proportional gain circuit 2 F4 2.5 0.0-99.9
PID control
–
integration time circuit 2 F4 30 0-999 seconds
PID control
–
derivative time circuit 2 F4 5.0 0.0-99.9 seconds
Threshold for low superheat protection circuit 1 F5 4.0 -4.0 - 10.0 ºC
Prot. threshold integration time, low superheat
circuit 1
F5 1.0 0-25.5 seconds
Threshold for low superheat protection circuit 2 F6 4.0 -4.0 - 10.0 ºC
Prot. threshold integration time, low superheat
circuit 2
F6 1.0 0-25.5 seconds
Percentage ratio between cooling capacity and
Driver capacity C 1
F7 30 0-100 %
Percentage ratio between cooling capacity and
Driver capacity C 2
F7 30 0-100 %
LOP threshold F8 -40.0 -70.0 - 50.0 ºC
LOP threshold integration time F8 4.0 0-25.5 seconds
MOP start delay F9 30 0-500 seconds
MOP threshold F9 16.0 -50.0 - 99.9 ºC