Daikin HUBBARD HCU2040PXB1 Installation, Commissioning And Maintenance Manual page 147

************
PARALLEL COMPRESSORS
************
Cca01 L1
Cca01 L1
Cca02 L1
Cca02 L1
Cca02 L1
Cca02 L1
Cca03 L1
Cca04 L1
Cca04 L1
Cca04 L1
Cca04 L1
************
CHILLER REGULATION
************
Cab22
Cab22
Cab23 L1
Cab23
Cab23
Cab24 L1
Cab24
Cab25
Cab26
Analog Input
MaskIndex VarDesc
Bab01 L1
Bab60 L1
Bab02 L1
Bab03 L1
Bab79
Bab59
Bab97
Bab75 L1
Bab11 L1
Bab04 L1
Bab09 L1
Bab61 L1
Bab62 L1
Bab70 L1
Bab71 L1
Bab63 L1
Bab90 L1
Bab13 L1
Bab05 L2
Bbb75 L2
Bab48 L2
Bab49 L1
Bab64 L2
Bab06 L2
Bab07 L2
Bab73 L2
Bab14 L2
Bab65 L2
Bab18 L2
Bab15 L1
Bab16
Bab17 L1
Bab20 L1
Bab22 L1
Bab24 L1
Bab26 L1
Bab28 L1
Bab29 L1
Bab30 L1
Bab31 L1
Bab32 L1
Bab33 L1
Bab34 L1
Bab35 L2
Bab36 L2
Bab37 L2
Bab38 L2
Bab39 L2
Bab40 L2
Bab41 L1
Bab42 L1
Bab43 L1
Bab44 L1
Bab45 L1
Bab46 L1
Bab47 L2
Bab66 L1
Bab67
Bab68
Bab72 L1
Bab98
Bab99
Eeaa04 L1
Eeaa13 L1
Eeaa14 L1
Eeaa15 L1
Eeaa27 L1
Digital input
MaskIndex
Baa56 L1
Baa57 L1
Baada L1
Baa02 L1
Baa02 L1
Baa03 L1
Baa04 L1
Baa05 L1
Baa06 L1
Baa07 L1
Baa08 L1
Baa09 L1
Baa10 L1
Baa11 L1
Baa12 L1
Baa13 L1
Baa14 L1
Baa15 L1
Baa17 L1
Baa18 L1
Baa19 L1
Baa20 L1
Baa21 L1
Baa22 L1
Baa23 L1
Baa24 L1
Baa25 L1
Baa26 L1
Baa27 L1
Baa28 L1
Baa29 L1
Baa30 L1
Baa32 L1
Baa33 L1
Baa34 L1
Baa35 L1
Baa36 L1
Baa37 L1
Baa38 L1
Baa39 L1
Baa40 L1
Baa41 L1
Baa42 L1
Baa43 L1
Baa44 L1
Baa45 L1
Baa47 L1
Baa48 L1
Baa49 L1
Baa50 L1
Baa51 L1
Baa52 L1
Baa53 L1
Baa54 L1
Baa55 L1
Baa58 L1
Baa59 L1
Baadh L1
Baadi
Copyright HPL March 2021
Enable parallal compressor
Parallel compressor control mode
Parallel compressor: RPRV activation threshold
Parallel compressor: evalution time on RPRV opening
Parallel compressor: activation threshold
Parallel compressor: deactivation threshold
Offset to RPRV setpoint with parallel compressor active
Parallel compressor regulation (internal management): setpoint
Parallel compressor regulation (internal management): proportional gain
Parallel compressor regulation (internal management): integral time
Parallel compressor regulation (internal management): derivative time
Chiller regulation is enabled on L1
Type of regolation
Setpoint chiller running
Chiller kp value for PID running
Chiller ti value for PID running
Suction setpoint chiller startup
Chiller kp value for PID startup
Chiller ti value for PID Startup
Time of start up duration phase
Suction pressure
Suction setpoint compensation from analog input
Suction pressure backup
Suction temperature
q
Chiller water inlet temperature on L1
Chiller Anti freeze temperature on L1
Discharge pressure
Discharge temperature
Gas cooler pressure
Gas cooler pressure backup
Gas cooler outlet temperature
Gas cooler outlet temperature backup
Gas cooler inlet temperature
Gas cooler setpoint compensation from analog input
Oil reserve pressure
Temperature between the heat exchangers of heat reclaim 1 and 2
Heat Reclaim 1 temperature
Suction pressure
Discharge pressure
Discharge temperature
Heat reclaim 1 request from externa 0/10V signal
Suction setpoint compensation from analog input
Suction pressure backup
Suction temperature
Intercooler temperature
Heat reclaim 2 temperature
Oil reserve pressure
Common oil temperature
External temperature
Room temperature
Common oil temperature
Generic probe 1
Generic probe 2
Generic probe 3
Generic probe 4
Generic probe 5
Discharge temperature of compressor 1
Discharge temperature of compressor 2
Discharge temperature of compressor 3
Discharge temperature of compressor 4
Discharge temperature of compressor 5
Discharge temperature of compressor 6
Discharge temperature of compressor 1
Discharge temperature of compressor 2
Discharge temperature of compressor 3
Discharge temperature of compressor 4
Discharge temperature of compressor 5
Discharge temperature of compressor 6
Oil temperature of compressor 1
Oil temperature of compressor 2
Oil temperature of compressor 3
Oil temperature of compressor 4
Oil temperature of compressor 5
Oil temperature of compressor 6
Oil temperature of compressor 1
Receiver pressure
HPV opening feedback
RPRV opening feedback
HPV setpoint compensation from analog input
Percentage of max power on L1 from analog input
Percentage of max power on L2 from analog input
Heat reclaim 1 water inlet temperature
Heat reclaim 2 water outlet temperature
Heat reclaim 2 water inlet temperature
Heat reclaim 2 request from externa 0/10V signal
Gas cooler bypassed temperature
VarDesc
Common low pressure from pressostat
Common high pressure from pressostat
Compressor inverter warning
Alarm 1 of compressor 1
Alarm of parallel compressor
Alarm 2 of compressor 1
Alarm 3 of compressor 1
Alarm 4 of compressor 1
Alarm 5 of compressor 1
Alarm 6 of compressor 1
Alarm 7 of compressor 1
Alarm 1 of compressor 2
Alarm 2 of compressor 2
Alarm 3 of compressor 2
Alarm 4 of compressor 2
Alarm 5 of compressor 2
Alarm 6 of compressor 2
Alarm 7 of compressor 2
Alarm 1 of compressor 3
Alarm 2 of compressor 3
Alarm 3 of compressor 3
Alarm 4 of compressor 3
Alarm 5 of compressor 3
Alarm 6 of compressor 3
Alarm 7 of compressor 3
Alarm 1 of compressor 4
Alarm 2 of compressor 4
Alarm 3 of compressor 4
Alarm 4 of compressor 4
Alarm 4 of compressor 5
Alarm 6 of compressor 4
Alarm 7 of compressor 4
Alarm 1 of compressor 5
Alarm 2 of compressor 5
Alarm 3 of compressor 5
Alarm 4 of compressor 5
Alarm 5 of compressor 5
Alarm 6 of compressor 5
Alarm 7 of compressor 5
Alarm 1 of compressor 6
Alarm 2 of compressor 6
Alarm 3 of compressor 6
Alarm 4 of compressor 6
Alarm 5 of compressor 6
Alarm 6 of compressor 6
Alarm 7 of compressor 6
Alarm 1 of compressor 7
Alarm 2 of compressor 7
Alarm 1 of compressor 8
Alarm 2 of compressor 8
Alarm 1 of compressor 9
Alarm 2 of compressor 9
Alarm 1 of compressor 10
Alarm 1 of compressor 11
Alarm 1 of compressor 12
Common oil alarm
Liquid level alarm
CO2 leakage alarm
CO2 level alarm
-- --
-- --
-- --
0 NO
990 --
0 %
0 s
0
0
0
0
0 %/10psig
0 s
0 s
-- --
-- --
-- --
0 NO
0 Water outlet temperature
0
0 °F
0 s
1
0 °F
0 s
0 s
VarValue Uom Type Channel Min
0
0 °F NTC ---
0
0
0
0
0
0
0
0
0
0
0
0
0 psig -- ---
0
0
0
0
0
0
0 psig --- ---
0 psig -- ---
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0 % --- ---
0
VarValue Type Channel
0 NO ---
0 NC --
0 NC EXP U03
0 NC ---
0 NC ---
0 NC ---
0 NC ---
0 NC ---
0 NC ---
0 NC ---
0 NC --
0 NC ---
0 NC ---
0 NC pCO ID05
0 NC ---
0 NC --
0 NC --
0 NC pCO ID05
0 NC pCO ID06
0 NC ---
0 NC pCO ID01
0 NC --
0 NC ---
0 NC ---
0 -- ---
0 NC ---
0 NC ---
0 -- ---
0 NC ---
0 NC pCO ID01
0 NC ---
0 NC pCO ID02
0 NC ---
0 NC ---
0 NC ---
0 NC ---
0 NC ---
0 NC ---
0 NO --
0 NC ---
0 NC --
0 NC ---
0 NC pCO ID01
0 NC ---
0 NC ---
0 NC --
0 -- ---
0 NC ---
0 NC pCO ID01
0 NC ---
0 NC ---
0 -- pCO ID09
0 NC ---
0 NO ---
0 NC ---
0 NC ---
0 NC ---
0 NC ---
0 -- --
Max Offset
40
0
0 0 0
0
0 0 256
Page 147 of 169
P4367 Rev 01