dixell Ichill 260L_D DUO, User Manual

Page: 125 / 149

1592015820 User manual IC260_261L_D DUO FW1.9 rel. 1.0
Pag. 125 of 149
dP 3
Default display read-out configuration top / bottom
0= Configurable
1= Top display: Evaporator IN, Bottom display: Evaporator OUT
2= Top display: Condenser IN, Bottom display: Condenser OUT
3=Top display: temperature/Condensing pressure, Bottom Display:
evaporating pressure
0 3
dP4
Top display default read-out of the remote terminal_1
0= the read-out depends on the paremeters dP01 – dP02 – dP03
1= the read-out shows the NTC probe of the remote panel.
0 1
dP5
Top display default read-out of the remote terminal_2
0= the read-out depends on the paremeters dP01 – dP02 – dP03
1= the read-out shows the NTC probe of the remote panel.
0 1
dP6 Not used 0 33
dP7
Not used 0 33
dP8 Not used 0 33
dP9 Not used 0 33
Configuration
Parameter Description min max M. u. Resolution
Unit Model
CF 1
Type of unit
0= Air / air Chiller
1= Air / water Chiller
2= Water / water Chiller
0 2
CF 2
Selection type rof unit
1= only chiller
2= only heat pump
3= chiller and heat pump
1 3
CF 3 Condensing unit
0= no
1= si
0 1
Compressors
CF 4
Compressors number for circuit 1
1= 1
2= 2
3= 3
4= 4
0 4
CF 5 Compressors number for circuit 2
0= 0
1= 1
2= 2
3= 3
0 3
CF 6
Number of compressor parzialization
0= none
1= 1
2= 2
3= 3
0 3
Analog Inputs
CF 7 Pressure or temperature analogue input functioning
0 = Temperature / pressure NTC – 4÷20 mA :
The condensing temperature is controlled with NTC probe while for the evaporating
pressures of the circuits 1 and 2 and the pressure probe configured as auxiliary output
1 and 2 are controlled with 4÷20mA transducers.
1 = Pressure control with 4÷20 mA:
To control the evaporating and condensing pressures it is necessary a 4÷20mA
transducer.
2 = Temperature / pressure NTC – 0÷5Vdc:
The condensing temperature is controlled with NTC probe while for the evaporating
pressures of the circuits 1 and 2 and the pressure probe configured as auxiliary output
1 and 2 are controlled with 0÷5Vdc transducers.
3 = Pressure control with 0÷5Vdc:
To control the evaporating and condensing pressures it is necessary a ratiometric
0÷5Vdc transducer.
0 3
CF 8 PB1 Configuration
If configured as digital input 0
o 1
28
c73
CF 9 PB2 Configuration
If configured as digital input 0
o 1
28
c73
CF 10 PB3 Configuration
If configured as digital input 0
o 1
35
c73
CF 11 PB4 Configuration
If configured as digital input 0
o 1
35
c73
CF 12 PB5 Configuration
If configured as digital input 0
o 1
35
c73
CF 13 PB6 Configuration
If configured as digital input 0
o 1
35
c73
CF 14 PB7 Configuration
If configured as digital input 0
o 1
28
c73
CF 15 PB8 Configuration
If configured as digital input 0
o 1
28
c73
CF 16 PB9 Configuration
If configured as digital input 0
o 1
28
c73
CF 17 PB10 Configuration
If configured as digital input 0
o 1
28
c73
Probe Offset