Pego ECP202 EXPERT + BASE Series - ECP202 Expert + Base Level 2 Installer Variables Table (Part 2)

ECP202 EXPERT + BASE
Page 17
USE AND MAINTENANCE MANUAL
Rev. 01-20
dFd
Display viewing during Defrost
0 = current temperature
1 = temperature at the start 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-RTU protocol
0
Bdr
Modbus baudrate
0 = 300 baud
1 = 600 baud
2 = 1200 baud
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
Minimum and maximum temperature
signalling and alarm display delay
0 ÷ 240 min
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
0,0 °C
CE1
Duration of compressor ON time in the
case of faulty ambient probe (emergency
mode).
If CE1=0 the emergency mode in the
presence of error E0 remains disabled, the
compressor remains off and defrosting is
prevented in order to conserve the remaining
cold.
0 ÷ 240 min
0 = disabled
0 min
CE2
Duration of compressor OFF time in the
case of faulty ambient probe.
(emergency mode).
5 ÷ 240 min
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 min
0 min
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 a longer time than tdo light cell alarm is
signaled (E9).
With tdo=0 the parameter is disabled.
0 ÷ 240 min
0 = disabled
0 min
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 - Parameter programming