dIXEL IPC400D SERIES - Page 34

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USER MANUAL – Release 1.2 of 01/01/2010 Page 34 of 191
Version: 02/03/2010
FA26
4
th
STEP Set: Condensing pressure/temperature value corresponding to
the activation of the 4
th
outdoor fan step.
-50.0
-58
0.0
0
110
230
50.0
725
°C
°F
Bar
Psi
Dec
int
Dec
int
FA27
Condensing pressure/temperature differential between
activation and deactivation of the outdoor fan steps (ciruits
1/2).
0.1
0
0.1
1
25.0
45
14.0
203
°C
°F
Bar
Psi
Dec
int
Dec
int
FA28
Condensing pressure/temperature differential between
activation and deactivation of the outdoor fan steps (ciruits
3/4).
0.1
0
0.1
1
25.0
45
14.0
203
°C
°F
Bar
Psi
Dec
int
Dec
int
Outdoor fans working in heating mode – 3
rd
and 4
th
step
FA29
3
rd
STEP Set: Evaporating pressure value corresponding to the activation of
the 3
rd
outdoor fan step.
-50.0
-58
0.0
0
110
230
50.0
725
°C
°F
Bar
Psi
Dec
int
Dec
int
FA30
4
th
STEP Set: Evaporating pressure value corresponding to the activation of
the 4
th
outdoor fan step.
-50.0
-58
0.0
0
110
230
50.0
725
°C
°F
Bar
Psi
Dec
int
Dec
int
FA31
Evaporating pressure differential between activation and
deactivation of the outdoor fan steps (ciruits 1/2).
0.1
0
0.1
1
25.0
45
14.0
203
°C
°F
Bar
Psi
Dec
int
Dec
int
FA32
Evaporating pressure differential between activation and
deactivation of the outdoor fan steps (ciruits 3/4).
0.1
0
0.1
1
25.0
45
14.0
203
°C
°F
Bar
Psi
Dec
int
Dec
int
Outdoor fans working in defrost mode
FA33
Minimum outdoor fan speed in defrost mode.
Defines the minimum oudoor fan speed during proportional regulation in
defrost mode. It is expressed as percentage (100% = 10V).
0
100
%
FA34
Maximum outdoor fan speed in defrost mode.
Defines the maximum oudoor fan speed during proportional regulation in
defrost mode. It is expressed as percentage (100% = 10V).
0
100
%
FA35
Proportional regulation
Evaporating pressure value corresponding to the minimum outdoor fan speed
defined at FA16
Step regulation
1
st
STEP Set: Evaporating pressure value corresponding to the activation of the 1
st
outdoor fan
step.
-50.0
-58
0.0
0
110
230
50.0
725
°C
°F
Bar
Psi
Dec
int
Dec
int
FA36
Proportional regulation
Evaporating pressure value corresponding to the maximum outdoor fan speed
defined at FA17
Step regulation
2
nd
STEP Set: Evaporating pressure value corresponding to the activation of the 2
nd
outdoor
fan step.
-50.0
-58
0.0
0
110
230
50.0
725
°C
°F
Bar
Psi
Dec
int
Dec
int
FA37
Proportional regulation
Fans regulation proportional band in defrost mode
Defines the evaporating pressure proportional regulation band corresponding
to a variation from the minimum outdoor fan speed (FA16) to the night outdoor
fan speed (FA15).
Step regulation
Evaporating pressure differential between activation and deactivation of the
outdoor fan steps (ciruits 1/2).
0.1
0
0.1
1
25.0
45
14.0
203
°C
°F
Bar
Psi
Dec
int
Dec
int
FA38
Proportional regulation
CUT-OFF differential in defrost. Defines the evaporating pressure differential
for fan switch-off.
Step regulation
Evaporating pressure differential between activation and deactivation of the
outdoor fan steps (ciruits 3/4).
0.1
0
0.1
1
25.0
45
14.0
203
°C
°F
Bar
Psi
Dec
int
Dec
int
FA39
CUT-OFF over ride. Defines the evaporating pressure differential in which the
fan remains at minimum speed.
0.1
0
0.1
1
25.0
45
14.0
203
°C
°F
Bar
Psi
Dec
int
Dec
int
FA40
Night function speed. Defines the maximum fan speed for the proportional
regulation in defrost mode. It is expressed as percentage (100%=10V).
0
100
%
Outdoor fans working in defrost mode – 3
rd
and 4
th
step
FA41
3
rd
STEP Set: Evaporating pressure value corresponding to the activation of
the 3
rd
outdoor fan step.
-50.0
-58
0.0
0
110
230
50.0
725
°C
°F
Bar
Psi
Dec
int
Dec
int