Daikin HUBBARD HCU2040PXB1 Installation, Commissioning And Maintenance Manual page 122

Hermetic r744 condensing units
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Display description
I.Setup
Ib01
Type of system
Ib02
Units of meas.
Ib03
Compressor type
Number of compressors
Ib04
Number of alarms for each
compressor
Ib05
Modulate speed device
Ib30
Compress. size
Ib34
S1
...
S4
Ib35
S1
...
S4
Ib36
C01
...
C12
Ib11
Compress. size
Ib16
S1
...
S4
---
---
Ib17
C01
...
C06
Ib20
Compress. size
Ib21
S1
...
S4
Ib22
C01
...
C12
Ib40
Regulation
Units of measure
Refrigerant
Ib41
Regulation type
Enable integral time action
Ib42
Setpoint
Diff erential
Ib43
Confi gure another suction
line
Ib45
Dedicated pRack board for
suction line
Ib50
Compressor type
Number of compressors
Ib51
Number of alarms for each
compressor
Ib52
Modulate speed device
Ib70
Compress. size
Ib74
S1
...
S4
Copyright HPL March 2021
Description
Type of system
Units of measure
Type of compressors (line 1)
Number of compressors (line 1)
Number of alarms for each compressor (line 1)
Modulating device for fi rst compressor (line 1)
Compressors sizes (line 1)
Enable size and size for compressor group 1 (line 1)
...
Enable size and size for compressor group 4 (line 1)
Enable stages and stages for compressor group 1 (line 1)
...
Enable stages and stages for compressor group 4 (line 1)
Size for compressor 1 or presence of inverter (line 1)
...
Size for compressor 12 (line 1)
Compressors sizes (line 1)
Enable size and size for compressor group 1 (line 1)
...
Enable size and size for compressor group 4 (line 1)
Size for compressor 1 or presence of inverter (line 1)
...
Size for compressor 6 (line 1)
Compressors sizes (line 1)
Enable size and size for compressor group 1 (line 1)
...
Enable size and size for compressor group 4 (line 1)
Size for compressor 1 or presence of inverter (line 1)
...
Size for compressor 12 (line 1)
Compressor control by temperature or pressure (line 1)
Units of measure (line 1)
Type of refrigerant (suction line 1)
Compressor regulation type (line 1)
Enable integral time for proportional regulation of suction line (line 1)
Setpoint without compensation (suction line 1)
Diff erential (suction line 1)
Second line confi guration
Suction lines in diff erent boards
Type of compressors (line 2)
Number of compressors (line 2)
Number of alarms for each compressor (line 2)
Modulating device for fi rst compressor (line 2)
Compressors sizes (line 1)
Enable size and size for compressor group 1 (line 1)
...
Enable size and size for compressor group 4 (line 1)
73
Page 122 of 169
Def.
U. of M.
Values
Aspiraz +
---
Suction
Condens.
Condenser
Suction + Condenser
°C/barg
---
°C | barg | °F | psig
Recriproc.
---
Recriprocating |
Scroll
2/3 (*)
---
1...6 | 12 (*)
1
---
0...4 | 7 (*)
None
---
None |
Inverter
--- | Digital scroll(*)
--- | Continuous (*)
Same size&
---
Same size &Same
Same
Partial.
Partial.
Same size &
diff erent Partial.
Defi ne sizes
YES
---
NO | YES
10.0
kW
0.0...500.0
...
...
...
NO
---
NO | YES
---
kW
0.0...500.0
YES
---
NO | YES
100
%
100 | 50/100 |
50/75/100 |
25/50/75/100 |
33/66/100
...
...
...
NO
---
NO | YES
---
kW
S1...S4
S1
---
S1...S4/INV
...
...
...
S1
---
S1...S4
Same size
---
Same size
Defi ne sizes
YES
---
NO | YES
---
kW
0.0...500.0
...
...
...
NO
---
NO | YES
---
kW
0.0...500.0
S1
---
S1...S4/INV
...
...
...
---
---
S1...S4
Same size
---
Same size
Defi ne sizes
YES
---
NO | YES
---
kW
0.0...500.0
...
...
...
NO
---
NO | YES
---
kW
0.0...500.0
S1
---
S1...S4/INV
...
...
...
S1
---
S1...S4
Pressure
---
Pressure | Temper.
barg
---
...
R744
---
R22
| R134a
R404A | R407C
R410A | R507A
R290 | R600 R600a
| R717
R744 | R728
R1270 | R417A
R422D | R413A
R422A | R423A
R407A | R427A
R245Fa | R407F | R32
Dead zone ---
proportion. band
Dead zone
NO
---
NO | YES
3,5 barg
...(**)
...(**)
0,3 barg
...(**)
...(**)
NO
---
NO | YES
NO
---
NO | YES
Recriproc.
---
Recriprocating |
Scroll
3
---
1...12
1
---
0...4
None
---
None | Inverter
--- | Digital scroll(*)
Same size&
---
Same size &Same
Same
Partial. |
Same size &
Partial.
diff erent Partial. |
Defi ne sizes
YES
---
NO | YES
---
kW
0.0...500.0
...
...
...
NO
---
NO | YES
---
kW
0.0...500.0
P4367 Rev 01
pRack PR300T +0300018EN rel. 1.5 - 02.05.2017
ENG

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