Daikin HUBBARD HCU2040PXB1 Installation, Commissioning And Maintenance Manual page 148

Hermetic r744 condensing units
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Baadt
Baaap
L2
Baadb
L2
Baaag
L2
Baaar
L2
Baa61
L2
Baa62
L2
Baa63
L2
Baa64
L2
Baa65
L2
Baa66
L2
Baa67
L2
Baa68
L2
Baa69
L2
Baa70
L2
Baa71
L2
Baa72
L2
Baa73
L2
Baa74
L2
Baa76
L2
Baa77
L2
Baa78
L2
Baa79
L2
Baa80
L2
Baa81
L2
Baa82
L2
Baa83
L2
Baa84
L2
Baa85
L2
Baa86
L2
Baa87
L2
Baa88
L2
Baa89
L2
Baa91
L2
Baa92
L2
Baa93
L2
Baa94
L2
Baa95
L2
Baa96
L2
Baa97
L2
Baa98
L2
Baa99
L2
Baaaa
L2
Baaab
L2
Baaac
L2
Baaad
L2
Baaae
L2
Baaag
L2
Baaah
L2
Baaai
L2
Baaaj
L2
Baaak
L2
Baaal
L2
Baaam
L2
Baaan
L2
Baaao
L2
Baaas
L2
Baadc
L1
Baadf
L1
Baadu
Baab1
Baaau
L1
Baaav
L1
Baaaw
L1
Baaax
L1
Baaay
L1
Baaaz
L1
Baaba
L1
Baabb
L1
Baabc
L1
Baabd
L1
Baabe
L1
Baabf
L1
Baabg
L1
Baabh
L1
Baabi
L1
Baabj
L1
Baabk
L1
Baacz
Baacx
L1
Baac1
Baadv
Baadw
Baadd
L2
Baabn
L2
Baabo
L2
Baabp
L2
Baabq
L2
Baabr
L2
Baabs
L2
Baabt
L2
Baabu
L2
Baabv
L2
Baabw
L2
Baabx
L2
Baaby
L2
Baabz
L2
Baaca
L2
Baacb
L2
Baacc
L2
Baacd
L2
Baace
L2
Baadg
L2
Baacf
Baacg
Baach
Baaci
Baacj
Baack
L1
Baacy
L2
Baacl
L1
Baacm
L1
Baacn
Baade
Baadf
Eeaa02
L1
Eeaa120
L1
Eeaa12
L1
Eeaa20
L1
Analog Output
MaskIndex
Bad01
L1
Bad02
L1
Bad04
L2
Bad05
L2
Bad07
L1
Bad14
Bad15
Bad16
Bad08
L1
Bad10
L2
Bad11
L2
Bad12
Bad13
Eeaa09
L1
Eeaa17
L1
Eeaa19
L1
Eeaa22
L1
Digital Output
MaskIndex
VarDesc
Bac02
L1
Bac02
L1
Bac02
L1
Bac03
L1
Bac04
L1
Bac05
L1
Bac06
L1
Bac07
L1
Bac08
L1
Bac08
L1
Bac08
L1
Bac10
L1
Bac11
L1
Bac12
L1
Bac09
L1
Bac13
L1
Copyright HPL March 2021
Chiller water flow switch
Common low pressure
Compressor inverter warning
Common high pressure
Common pressostat for oil alarm
Alarm 1 of compressor 1
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 5 of compressor 4
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
Liquid level larm
Fan inverter warning
High pressure prevent
Enable Max Power L1 from digital input
Enable Max Power L2 from digital input
Fan 1 overload
Fan 2 overload
Fan 3 overload
Fan 4 overload
Fan 5 overload
Fan 6 overload
Fan 7 overload
Fan 8 overload
Fan 9 overload
Fan 10 overload
Fan 11 overload
Fan 12 overload
Fan 13 overload
Fan 14 overload
Fan 15 overload
Fan 16 overload
Fan common overload
Parallel compressor(s) is(are) running
Chillbooster fault from DI
HPV backup L1 enable
RPRV backup L1 enable
Fan inverter warning
Fan 1 overload
Fan 2 overload
Fan 3 overload
Fan 4 overload
Fan 5 overload
Fan 6 overload
Fan 7 overload
Fan 8 overload
Fan 9 overload
Fan 10 overload
Fan 11 overload
Fan 12 overload
Fan 13 overload
Fan 14 overload
Fan 15 overload
Fan 16 overload
Fan common overload
Heat reclaim activation request
Chillbooster fault from DI
Generic digital input F status
Generic digital input G status
Generic digital input H status
Generic digital input I status
Generic digital input J status
On/Off by digital input
On/Off by digital input
Setpoint change command from digital input
Setpoint change command from digital input
pRack is working in Manual or Automatic mode
HPV alarm from digital input
RPRV alarm from digital input
Heat reclaim 1 activation/enable from digital input
Heat reclaim 1 flow switch
Heat reclaim 2 activation/enable from digital input
Heat reclaim 2 flow switch
VarDesc
Compressor modulating device output
Oil pump analog output
Compressor modulating device output
Oil pump analog output
Fan modulating device output
HPV valve opening
RPRV valve opening
Parallel compressor modulating signal
Heat reclaim 1 analog output
Fan modulating device output
Heat reclaim analog output
Generic modulating function 1 analog output
Generic modulating function 2 analog output
Heat reclaim 1 pump signal
Heat reclaim 2 valve opening
Heat reclaim 2 pump signal
Heat reclaim 1 3way bypass modulating valve
Compressor 1 line relay
Compressor 1 delta relay
Compressor 1 star relay
Compressor 1 unloader 1
Compressor 1 unloader 2
Compressor 1 unloader 3
Compressor 1 unloader 4
Compressor 1 equalization valve
Compressor 2 line relay
Compressor 2 delta relay
Compressor 2 star relay
Compressor 2 unloader 1
Compressor 2 unloader 2
Compressor 2 unloader 3
Compressor 2 unloader 4
Compressor 2 equalization valve
0
--
---
0
NC
---
0
--
---
0
NC
---
0
NC
---
0
NC
---
0
NC
pCO ID06
0
NC
---
0
NC
---
0
NC
pCO ID05
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
--
---
0
NC
---
0
NC
---
0
NC
--
0
NC
---
0
NC
---
0
NC
pCO ID05
0
NC
--
0
NC
---
0
NC
---
0
NC
--
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
pCO ID01
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
pCO ID15
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
--
--
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
--
0
NC
---
0
NC
---
0
--
---
0
NC
---
0
NC
---
0
NC
EXP U07
0
NC
---
0
NC
---
0
--
EVD ID02
0
--
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
--
0
NC
EVD ID01
0
NC
---
0
--
pCO ID10
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
--
---
0
NC
---
0
NC
---
0
NC
---
0
NC
pCO ID15
0
NC
---
0
NC
---
0
NC
EVD ID02
0
NC
---
0
NC
--
0
NC
---
0
--
--
0
NC
--
0
NC
---
0
NC
---
0
NC
---
0
--
---
0
--
---
0
NC
---
0
NC
---
0
NC
pCO ID05
0
NC
---
0
NC
---
0
NO
---
0
--
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
--
---
0
NC
--
0
--
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
NC
---
0
--
---
0
NC
---
0
NC
---
VarValue
Uom
Type
Channel
Min
0
%
0-10V
---
--
0
0
%
0-10V
---
--
0
0
%
0-10V
---
--
0
0
0
%
0-10V
--
--
0
%
0-10V
---
--
0
%
0-10V
---
--
0
%
0-10V
---
--
0
0
0
%
0-10V
---
--
0
%
0-10V
---
--
0
%
0-10V
---
--
0
VarValue
Type
Channel
0
NO
---
0
NO
---
0
NO
pCO DO3
0
NO
---
0
NC
---
0
NC
---
0
NO
pCO DO5
1
NO
--
0
NO
---
0
NO
---
0
NO
---
0
NO
pCO DO5
0
NO
---
0
--
---
0
NO
---
0
NO
---
Max
Offset
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Page 148 of 169
P4367 Rev 01

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