Emerson Dixell iChill IC207D - Page 160

1592015610 User manual IC200D EVO GB rel1.0 10.11.2015_rev10 IC200D 160/192
Ar32
Enable condenser antifreeze heaters in OFF or STAND-BY
0= always off
1= enabled (ON or OFF depending on regulation request)
0
1
Ar33
Condenser antifreeze heaters status in case of probe faulty
0 = OFF
1= ON
0
1
Pompa acqua condensatore per funzionamento antigelo
Ar34
Enable condenser water pump in OFF or STAND-BY
Pompa/e acqua condensatore per antigelo in OFF o Stand-by
0= always off
1= enabled (ON or OFF depending on regulation request)
0
1
Ar35
Condenser water pump probe selection for antifreeze operation
0= water pump not used per antifreeze
1= condenser common inlet probe
2= condenser common inlet probe, and condenser inlet circuit 1 probe, and
condenser inlet circuit 2 probe
3= condenser outlet circuit 1 probe and condenser outlet circuit 2 probe
4= condenser common outlet probe, and condenser outlet circuit 1 probe, and
condenser outlet circuit 2 probe
5= external temperature probe
0
5
Ar36
Set point condenser water pump for antifreeze
-50.0
-58
110.0
230
°C
°F
Dec
int
Ar37
Differential condenser water pump for antifreeze
0.1
0
25.0
45
°C
°F
Dec
int
Allarme antigelo condensatore
Ar38
Condenser antifreeze alarm delay starting from unit switching on
0
250
Sec
Ar39
Condenser antifreeze alarm delay in chiller
0
250
Sec
Ar40
Condenser antifreeze alarm events per hour to generate manual reset alarm
in chiller
0
16
Ar41
Condenser antifreeze alarm delay in heating
0
250
Sec
Ar42
Condenser antifreeze alarm events per hour to generate manual reset alarm
in heat pump
0
16
Parameter
Description
min
max
M. u.
Resolution
dF 1
Defrost configuration:
0= Not enabled
1= Start and stop for temperature / pressure
2= Start depends on probe selected by par. dF24 and stop for time duration
(dF05)
3= Start depends on probe selected by par. dF24 and stop for external
contact
4= Defrost only with condenser fan
5= Start from digital input and stop on probe selected by par. dF24
0
5
dF 2
Temperature or pressure of the defrost start-up
-50.0
-58
0.0
0
110.0
230
50.0
725
°C
°F
bar
psi
Dec
int
Dec
Int
dF 3
Temperature or pressure of the defrost stop
-50.0
-58
0.0
0
110.0
230
50.0
725
°C
°F
bar
psi
Dec
int
Dec
Int
dF 4
Minimum defrost duration.
0
250
Sec
dF 5
Maximum defrost duration.
0
250
Min
dF 6
Time delay between the defrost of two circuits
0
250
Min
dF 7
OFF compressor delay before the defrost
0
250
Sec
dF 8
OFF compressor delay after the defrost
0
250
Sec
dF 9
Defrost interval time of the same circuit
1
99
Min
dF 10
Temperature setpoint for combined defrost of the 1st circuit
-50.0
-58
110.0
230
°C
°F
Dec
int
dF 11
Temperature setpoint for combined defrost end of the 1st circuit
-50.0
-58
110.0
230
°C
°F
Dec
int
dF 12
Temperature setpoint for combined defrost of the 2nd circuit
-50.0
-58
110.0
230
°C
°F
Dec
int
dF 13
Temperature setpoint for combined defrost end of the 2nd circuit
-50.0
-58
110.0
230
°C
°F
Dec
int
dF 14
Activation of all the steps of the 1st circuit during the defrost.
0= Not enabled
1= Enabled
0
1
dF 15
Activation of all the steps of the 2nd circuit during the defrost.
0= Not enabled
1= Enabled
0
1
dF 16
Time delay between two compressor ON in defrost mode
0
250
Sec