dIXEL IPC400D SERIES - Page 24

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USER MANUAL – Release 1.2 of 01/01/2010 Page 24 of 191
Version: 02/03/2010
Temperature control
Parameter
Description
min
max
um
Resolution
ST 1
Cooling set-point
Defines the working set-point in cooling mode
ST02
ST03
°C/°F
Dec/int
ST 2
Minimum Cooling set point
Minimum limit for the working set-point in cooling mode
-50.0
-58
ST01
°C
°F
Dec
int
ST 3
Maximum Cooling set point
Defines the maximum limit for the working set-point in cooling mode
ST01
110
158
°C
°F
Dec
int
ST 4
Heating set-point
Defines the working set-point in heating mode
ST05
ST06
°C/°F
dec/int
ST 5
Minumum Heating set point
Minimum limit for the working set-point in heating mode
-50.0
-58
ST04
°C
°F
Dec
int
ST 6
Maximum Heating set point
Maximum limit for the working set-point in heating mode
ST04
110
158
°C
°F
Dec
int
ST 7
Proportional band in cooling mode
0.1
0
25.0
45
°C
°F
Dec
int
ST 8
Proportional band in heating mode
0.1
0
25.0
45
°C
°F
Dec
int
ST 9
Defines the temperature control probe in cooling mode
0= Evaporator inlet NTC temperature probe
1= Evaporator n° 1 outlet NTC temperature probe
2= Evaporator n° 2 outlet NTC temperature probe
3= Evaporator n° 3 outlet NTC temperature probe
4= Evaporator n° 4 outlet NTC temperature probe
5= Evaporator common outlet NTC temperature probe
6= n° 1 remote terminal temperature probe (Not Available)
7= n° 2 remote terminal temperature probe (Not Available)
0
7
ST 10
Defines the temperature control probe in heating mode
0= Evaporator inlet NTC temperature probe
1= Evaporator n° 1 outlet NTC temperature probe
2= Evaporator n° 2 outlet NTC temperature probe
3= Evaporator n° 3 outlet NTC temperature probe
4= Evaporator n° 4 outlet NTC temperature probe
5= Evaporator common outlet NTC temperature probe
6= n° 1 remote terminal temperature probe (Not Available)
7= n° 2 remote terminal temperature probe (Not Available)
8= condenser water common inlet NTC temperature probe
9= circuit n° 1 condenser water inlet NTC temperature probe
10= circuit n° 2 condenser water inlet NTC temperature probe
11= circuit n° 3 condenser water inlet NTC temperature probe
12= circuit n° 4 condenser water inlet NTC temperature probe
13= circuit n° 1 condenser water outlet NTC temperature probe
14= circuit n° 2 condenser water outlet NTC temperature probe
15= circuit n° 3 condenser water outlet NTC temperature probe
16= circuit n° 4 condenser water outlet NTC temperature probe
17=condenser water common outlet NTC temperature probe
WARNING
If the same temperature control is required in cooling and heating mode, set
the same value in the ST09 and ST10 parameters
0
17
ST 11
Defines the type of temperature control
0= Proportional
1= Neutral zone
2= PID
0
1
ST 12
Defines the temperature control logic
0 = unit temperature control
1 = temperature control on two separate circuits circuit n° 1 and n° 2
0
1
Circuit n° 2 regulation if temperature control is enabled on two separate circuits
ST 13
Circuit n° 2 cooling set-point
Defines the working set-point in cooling mode
ST14
ST15
°C/°F
dec/int
ST 14
Circuit n° 2 minumum cooling set point
Minimum limit for the working set-point in cooling mode
-50.0
-58
ST13
°C
°F
Dec
int
ST 15
Circuit n° 2 maximum cooling set point
Maximum limit for the working set-point in cooling mode
ST13
110
230
°C
°F
Dec
int
ST 16
Circuit n° 2 heating set-point
Defines the working set-point in heating mode
ST17
ST18
°C/°F
dec/int
ST 17
Circuit n° 2 minimum heating set point
Minimum limit for the working set-point in heating mode
-50.0
-58
ST16
°C
°F
Dec
int
ST 18
Circuit n° 2 maximum heating set point
Maximum limit for the working set-point in heating mode
ST16
110
230
°C
°F
Dec
int
ST 19
Circuit 2 proportional band in cooling mode
0.1
0
25.0
45
°C
°F
Dec
int
ST 20
Circuit 2 proportional band in heating mode
0.1
0
25.0
45
°C
°F
Dec
int