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ENG
Mask index
Display description
S1
Ib75
...
S4
C01
Ib76
...
C12
Compressors sizes
Ib60
S1
Ib61
...
S4
C01
Ib62
...
C12
Regulation by
Measure unit
Refrigerant
Ib80
Regulation type
Ib81
Enable integral time
action
Setpoint
Ib82
Diff erential
Dedicated pRack board
Ib90
for condenser line
Ib91
Fans number
Modulate speed device Fan modulating speed device (line 1)
Ib92
Regulation by
Measure unit
Refrigerant
Ib93
Regulation type
Ib94
Enable integral time
action
Setpoint
Ib95
Diff erential
Confi gure another
Ib96
condensing line
Ib1a
Fans number
...
...
Ib1e
Diff erential
Type of Installation
Ic01
Ic02
Measure Units
Ic03
Number of suction lines Number of suction lines
Dedicated pRack board
Ic04
for suction line
Compressors type
Ic05
Compressors number
Compressors type
Ic06
Compressors number
Number of condensing
Ic07
lines
Line 1
Ic08
Line 2
Dedicated pRack board
Ic09
for condenser line
Ic10 (display only) Boards necessary
Save confi guration
Id01
Load confi guration
Id02
Restore Carel default
(*) Depending on the type of compressor
(**) Depending on the unit of measure selected
(***) Depending on the compressor manufacturer, see relative paragraph
(****) Depending on the hardware size
pRack +0300025EN rel. 1.3 - 17.12.2015
Description
Enable stages and stages for compressor group 1 (line 1)
...
Enable stages and stages for compressor group 4 (line 1))
Size group for compressor 1 (line 1) or presence of inverter
...
Size group 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 group for compressor 1 (line 1) or presence of inverter
...
Size group for compressor 6 (line 1)
Compressor control by temperature or pressure (line 1)
Unit of measure (line 1)
Type of refrigerant (suction Line 1)
Compressor control type (line 1)
Enable integral time for proportional suction line control (line 2)
Setpoint without compensation (suction line 2)
Diff erential (suction line 2)
Suct.line(s) and cond.line(s) on diff erent boards, that is, condenser
line(s) on dedicated board
Number of fans (line 1)
Fans control by temperature or pressure value (line 1)
Unit of measure (line 1)
Type of refrigerant (condenser line 1)
Fan control type (line 1)
Enable integral time for proportional band control
Setpoint without compensation (condenser line 1)
Diff erential (condenser line 1)
Second condenser line confi guration
Number of fans (line 2)
...
Diff erential (condenser line 2)
Type of plant
Unit of measure
Suction lines are on diff erent boards
Type of compressors (line 1)
Number of compressors (line 1)
Type of compressors (line 2)
Number of compressors (line 2)
Number of condenser lines in the system
Number of fans (line 1)
Number of fans (line 2)
Condenser lines are on diff erent boards
pLAN boards required for the selected pre-confi guration
Save Manufacturer confi guration
Manual installation of Manufacturer confi guration
Manual installation of Carel default values
Default
YES
100
...
NO
---
S1
...
S1
SAME
CAPACITY
YES
---
...
NO
---
S1
...
S1
PRESSURE
barg
R404A
NEUTRAL ZONE ---
NO
3.5 barg
0.3 barg
NO
3
NONE
PRESSURE
barg
R404A
PROPORTIONAL
BAND
NO
12,0 barg
2,0 barg
NO
3
...
2,0 barg
SUCTION +
CONDENSER
°C/barg
1
NO
RECIPROCATING ---
4
RECIPROCATING ---
0
1
4
0
NO
---
NO
NO
NO
74
UOM
Values
---
NO / YES
100; 50/100; 50/75/100;
%
25/50/75/100; 33/66/100
...
...
---
NO / YES
S1...S4
kW
---
S1...S4/INV
...
...
---
S1...S4
---
SAME CAPACITY
DEFINE SIZES
---
NO / YES
0.0...500.0
kW
...
...
---
NO / YES
0.0...500.0
kW
---
S1...S4/INV
...
...
---
S1...S4
---
PRESSURE / TEMPERATURE
---
...
---
R22 - R134a - R404A - R407C -
R410A - R507A - R290 - R600 -
R600a - R717 -R744 - R728 -
R1270 - R417A - R422D -R413A -
R422A - R423A - R407A - R427A
- R245Fa - R407F - R32
PROPORTIONAL BAND
NEUTRAL ZONE
---
NO / YES
... (**) ... (**)
... (**) ... (**)
---
NO / YES
---
0 to 16
---
NONE
INVERTER
PHASE CONTROL
---
PRESSURE / TEMPERATURE
---
...
---
R22 - R134a - R404A - R407C -
R410A - R507A - R290 - R600 -
R600a - R717 -R744 - R728 -
R1270 - R417A - R422D -R413A -
R422A - R423A - R407A - R427A
- R245Fa - R407F - R32
---
PROPORTIONAL BAND
NEUTRAL ZONE
---
NO / YES
... (**) ... (**)
... (**) ... (**)
---
NO / YES
---
0...16
...
...
... (**) ... (**)
---
SUCTION
CONDENSER
SUCTION + CONDENSER
---
°C/barg / °F/psig
---
0...2
---
NO / YES
RECIPROCATING / SCROLL
SCREW
---
1...6/12 (*)
RECIPROCATING / SCROLL
SCREW
---
1...6
---
0...2
---
0...16
---
0...16
---
NO / YES
---
---
---
NO / YES
---
NO / YES
---
NO / YES
Tab. 7.a
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