KONVEKTA FR4, Инструкция по установке и обслуживанию

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110013961AA date of change: 18.08.2008 page: 17/19
Group
]
FAn (parameter concerning control of cooling fans)
[refers to Pr2]
Par. Description Ran-
ge
Def. COOL
cooling
hot-gas
defrost-
ing
COOL
cooling
recircu-
lated air
defrost-
ting
nr
cooling
neutral
zone
heating
hot-gas
defrost-
ing
nr
cooling
neutral zone
heating
recirculated
air defrosting
FCO
F
Fan state concerning to
control cycle
- temperature Pr2 beyond „fan line“
fans (Fan) always off
- temperature within “fan line”
ON = fan always on
OFF= fan / compressor connected
(compressor on / fan on)
(compressor off / fan off)
On -
OFF On On On On On
FEdF Fan state concerning to defrost cycle
- temperature Pr2 beyond „fan line“
fan (Fan) always off
- temperature within „fan line“
ON = FAn / dEF connected
(dEF on / FAn on)
(dEF off / FAn off)
OFF = fan (FAn) always off
Only visible if defrosting mode dtyP = „EL“ or „in“
If defrosting mode is dtyP = FdE, then it is hidden
And fan (Fan) always on
On -
OFF OFF OFF ---- OFF ----
FLt Top limit temperature fan
(if temperature Pr2 is higher than adjusted value
FLt, then fan is off)
(upper limit „fan line“, consider FLt > Fct)
- 58 ÷
302
°C/°F
50.0 50.0 50.0 50.0 50.0
Fct Lower limit temperature fan
(if temperature Pr2 is lower than the adjusted value
Fct, then fan is off)
(lower limit „fan line“, consider Fct < FLt)
- 58 ÷
302
°C/°F
-50.0 -50.0 -50.0 -50.0 -50.0
dF Switch difference fan lock
(hysteresis for outlet FAn)
0 ÷
30
°C/°F
2.0 2.0 2.0 2.0 2.0
Fd Fan delay after defrost cycle
(switch-on delay outlet Fan after defrosting)
OFF
÷
99.59
min.s
ec
2 2 OFF 2 OFF
d F
d F
tim e
F A n
o ff
O N
F c t
P r2
T e m p .
F L t
o ff o ff
O N