ECP300 EXPERT
Page 28
USE AND MAINTENANCE MANUAL
Rel. 01-21
dSt
Smart defrost setpoint (if dSE=1)
The count of the time between defrosts is
increased only if the compressor is on and
the evaporator temperature is lower than
dSt.
-30 ÷ 30 °C
1°C
dFd
Display during defrost
0 = current room temperature
1 = room temperature at the beginning of
the defrost
2 = "DEF"
1
Ad
Net address
for connection to TeleNET
supervision system or Modbus
0 ÷ 31 (with SEr=0)
1 ÷ 247 (with SEr=1)
0
SEr
RS-485 communication protocol
0 = TeleNET protocol
1 = Modbus protocol
0
Bdr
Modbus baudrate
0 = 300 baud
1 = 600 baud
2 = 1200baud
3 = 2400 baud
4 = 4800 baud
5 = 9600 baud
6 = 14400 baud
7 = 19200 baud
8 = 38400 baud
5
Prt
Modbus parity check
0 = none | 1 = even | 2 = odd
0
Ald
Delay time for signalling and for
displaying the minimum or maximum
temperature alarm
0 ÷ 240 minutes
120 min
C1
Minimum time between shutdown and
subsequent
switching on of the compressor
.
0 ÷ 15 min
0 min
CAL
Cold room sensor value correction
-10,0 ÷ +10,0 °C
0
CE1
Compressor ON operating time in the
event of a faulty ambient probe.
(Emergency operation) With CE1=0 the
emergency operation in the presence of
error E0 remains disabled, the compressor
remains off and defrosts are inhibited to
preserve the residual cold.
0 ÷ 240 minutes
0 = disabled
0 min
CE2
Compressor OFF operating time in the
event of a faulty ambient probe.
5 ÷ 240 minutes
5 min
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). If
the door switch is closed and the light stays
on for longer than tdo, the cell light alarm
(E9) is signalled.
With tdo=0 the parameter is disabled.
0 ÷ 240 minutes
0 = disabled
0
Fst
FAN shutdown TEMPERATURE
The fans will stop if the temperature value
read by the
evaporator
sensor is higher
than this value.
-45 ÷ +99 °C
+99°C
Fd
Fst differential
1 ÷ +10 °C
2°C
LSE
Minimum value attributable to setpoint.
-45 ÷ (HSE-1) °C
-45°C
HSE
Maximum value attributable to setpoint.
(LSE+1) ÷ +99°C
+99°C
CHAP. 5 - Data programming
