Daikin GCU2040PXB1 [129/177] Copyright hpl january 2021 p4115s rev 02

Daikin GCU2040PXB1 [129/177] Copyright hpl january 2021 p4115s rev 02
73
ENG
pRack PR300T +0300018EN rel. 1.5 - 02.05.2017
Mask index Display description Description Def. U. of M.Values
I.Setup
Ib01 Type of system Type of system Aspiraz +
Condens.
--- Suction
Condenser
Suction + Condenser
Ib02 Units of meas. Units of measure °C/barg --- °C | barg | °F | psig
Ib03 Compressor type Type of compressors (line 1) Recriproc. --- Recriprocating |
Scroll
Number of compressors Number of compressors (line 1) 2/3 (*) --- 1…6 | 12 (*)
Ib04 Number of alarms for each
compressor
Number of alarms for each compressor (line 1) 1 --- 0…4 | 7 (*)
Ib05 Modulate speed device Modulating device for  rst compressor (line 1) None --- None |
Inverter
--- | Digital scroll(*)
--- | Continuous (*)
Ib30 Compress. size Compressors sizes (line 1) Same size&
Same
Partial.
--- Same size &Same
Partial.
Same size &
di erent Partial.
De ne sizes
Ib34 S1 Enable size and size for compressor group 1 (line 1) YES
10.0
---
kW
NO | YES
0.0…500.0
…… ……
S4 Enable size and size for compressor group 4 (line 1) NO
---
---
kW
NO | YES
0.0…500.0
Ib35 S1 Enable stages and stages for compressor group 1 (line 1) YES
100
---
%
NO | YES
100 | 50/100 |
50/75/100 |
25/50/75/100 |
33/66/100
…… ……
S4 Enable stages and stages for compressor group 4 (line 1) NO
---
---
kW
NO | YES
S1…S4
Ib36 C01 Size for compressor 1 or presence of inverter (line 1) S1 --- S1…S4/INV
…… ……
C12 Size for compressor 12 (line 1) S1 --- S1…S4
Ib11 Compress. size Compressors sizes (line 1) Same size --- Same size
De ne sizes
Ib16 S1 Enable size and size for compressor group 1 (line 1) YES
---
---
kW
NO | YES
0.0…500.0
…… ……
S4 Enable size and size for compressor group 4 (line 1) NO
---
---
kW
NO | YES
0.0…500.0
--- ---
Ib17 C01 Size for compressor 1 or presence of inverter (line 1) S1 --- S1…S4/INV
…… ……
C06 Size for compressor 6 (line 1) --- --- S1…S4
Ib20 Compress. size Compressors sizes (line 1) Same size --- Same size
De ne sizes
Ib21 S1 Enable size and size for compressor group 1 (line 1) YES
---
---
kW
NO | YES
0.0…500.0
…… ……
S4 Enable size and size for compressor group 4 (line 1) NO
---
---
kW
NO | YES
0.0…500.0
Ib22 C01 Size for compressor 1 or presence of inverter (line 1) S1 --- S1…S4/INV
…… ……
C12 Size for compressor 12 (line 1) S1 --- S1…S4
Ib40 Regulation Compressor control by temperature or pressure (line 1) Pressure --- Pressure | Temper.
Units of measure Units of measure (line 1) barg ---
Refr
igerant T
ype of refrigerant (suction line 1) R744 --- R22 | R134a
R404A | R407C
R410A | R507A
R290 | R600 R600a
| R717
R744 | R728
R1270 | R417A
R422D | R413A
R422A | R423A
R407A | R427A
R245Fa | R407F | R32
Ib41 Regulation type Compressor regulation type (line 1) Dead zone --- proportion. band
Dead zone
Enable integral time action Enable integral time for proportional regulation of suction line (line 1) NO --- NO | YES
Ib42 Setpoint Setpoint without compensation (suction line 1) 3,5 barg …(**) …(**)
Di erential Di erential (suction line 1) 0,3 barg …(**) …(**)
Ib43 Con gure another suction
line
Second line con guration NO --- NO | YES
Ib45 Dedicated pRack board for
suction line
Suction lines in di erent boards NO --- NO | YES
Ib50 Compressor type Type of compressors (line 2) Recriproc. --- Recriprocating |
Scroll
Number of compressors Number of compressors (line 2) 3 --- 1…12
Ib51 Number of alarms for each
compressor
Number of alarms for each compressor (line 2) 1 --- 0…4
Ib52 Modulate speed device Modulating device for  rst compressor (line 2) None --- None | Inverter
--- | Digital scroll(*)
Ib70 Compress. size Compressors sizes (line 1) Same size&
Same
Partial.
--- Same size &Same
Partial. |
Same size &
di erent Partial. |
De ne sizes
Ib74 S1 Enable size and size for compressor group 1 (line 1) YES
---
---
kW
NO | YES
0.0…500.0
…… ……
S4 Enable size and size for compressor group 4 (line 1) NO
---
---
kW
NO | YES
0.0…500.0
Page 129 of 177
Copyright HPL January 2021
P4115S Rev 02

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