ECP300 EXPERT
Pag. 29
USE AND MAINTENANCE MANUAL
Rev. 01-12
doC
Compressor safety time for door
switch: when the door is opened the
evaporator fans shut down and the
compressor will continue working for time
doC, after which it will shut down.
0…5 minutes 0
tdo
Compressor restart time after door
opening. when the door is opened and
after tdo time, it’s setted back the normal
functioning giving door open alarm (Ed)
With tdo=0 the parameter is disabled.
0…240 min
0 = disabled
0
Fst
The fans will stop if the temperature value
read by the evaporator sensor is higher
than this value.
-45…+45°C +45°C
Fd
Fst differential
0…+10°C 2°C
LSE
Minimum value attributable to setpoint.
-45... HSE °C -45°C
HSE
Maximum value attributable to setpoint.
+45... LSE °C +45°C
tA
NO – NC alarm relay switching
0=activates when alarm is on
1=deactivates when alarm is
on
1
AU
Auxiliary/alarm relay control (only on
version with relay fitted)
0
= alarm relay
1= manual auxiliary relay
controlled via AUX key
2= automatic auxiliary relay
managed by StA temp.
setting with 2°C differential
3= relay disabled / TeleNET
function
4= pump down function (see
CHAP 5.15)
5= free voltage contact for
condensing unit (AUX relay
and compressor relay in
parallel)
6= Contact for casing element
control (AUX relay closed
with compressor output
inactive).
7=
relay disabled /
Modbus-RTU function
0
StA
Temp. setting for aux. relay
-45…+45°C 0
In1
Select input INP1 on the board as
compressor protection alarm or as man in
cold room alarm (contact NC).
0 = compressor protection
1 = man in room alarm
0
P1
Password type of protection
( active when PA is not equal 0)
0 = only display set point
1= display set point, AUX,
light access
2= access in programming not
permitted
3= access in second level
programming not permitted
3
PA
Password
(see P1 for the type of protection)
0...999
0 = not active
0
reL
Software release
indicates software version Read only (7)
CHAP. 5 - Data programming
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