Evco EV3 CHIL User Manual

EVCO S.p.A.
7.3 Condensation contro
l
The condensation is controlled by adjustmen
t
If an ON-OFF fan is to be used, connect it to
d
If a proportional adjustment fan is to be use
d
the modulating fan it only has to be connect
e
If the fan is modulating, the start-up time c
a
(CF36 = 1).
The fan can be adjusted independently of th
switched off this will be by-passed by a ti
m
minimum speed if the regulator requests cut
-
The diagram below shows proportional adjus
t
In this mode, parameter Fn13 (external
f
condensation temperature that is too high.
compressors are switched on and the fan s
p
minimum speed if the regulator requests cut
-
The diagram below shows ON-OFF adjustme
n
EV3 CHIL & EVD CHIL | Installer man
u
page 34 of 46
l
t
s to the fan that can either be a proportional or ON-OFF type
d
igital output “Enable fan”
d
, it should be connected to analogue outlet “Fan”. If an ena
b
e
d to digital output “Enable fan”
a
n be set through parameter Fn01 only when the fan output
e compressor (Fn03=1) or at the request of the compresso
m
e equal to Fn06 from switch-on of a compressor. During
t
-
off.
t
ment.
f
an pre-ventilation time) is also activated to avoid the
c
Depending on this parameter, the fan is activated for a ti
p
eed is proportional to the condensation temperature. Durin
g
-
off.
n
t.
u
al ver. 1.2 | Code 1443DCHILE124
.
b
le outlet is to be used to work
is configured as cutting phase
rs (Fn03=0). When the fan is
t
his period the fan will run at
c
ompressor starting up at a
me equal to Fn13 before the
g
this period, the fan is set to

Evco EV3 CHIL Specifications

General

Brand	Evco
Model	EV3 CHIL
Category	Controller
Language	English