Emerson Dixell iChill IC207D - Page 151

1592015610 User manual IC200D EVO GB rel1.0 10.11.2015_rev10 IC200D 151/192
ES 29
Friday: Domestic hot water 2nd set point activation
0
7
ES 30
Saturday: Domestic hot water 2nd set point activation
0
7
ES 31
Sunday: Domestic hot water 2 set point activation
0
7
ES 32
2nd set point Domestic hot water offset
-30.0
-54
30.0
54
°C
°F
Dec
int
ES 33
2nd set point Domestic hot water differential
0.1
0
25.0
45
°C
°F
Dec
int
Parameter
Description
min
max
M. u.
Resolution
Cr1
Type of functioning compressor rack
0= Not enabled
1= regulation by ST09 probe
2 = regolation by pressure probe (Evaporator pressure probe)
0
2
Cr2
Set point compressor suction probe
Cr03
Cr04
Bar
Psi
Dec
int
Cr3
Minimum set point compressor suction probe
0
Cr02
Bar
Psi
Dec
int
Cr4
Maximum set point compressor suction probe
Cr02
50
725
Bar
Psi
Dec
int
Cr5
Regulation band suction probe
0.1
1
14.0
203
Bar
Psi
Dec
int
Cr6
Set energy saving compressor rack
0.0
0
14.0
203
Bar
psi
Dec
int
Cr7
Differential energy savingcompressor rack
0.1
1
14.0
203
Bar
Psi
Dec
int
Cr8
Number of compressors enabled in case of failure probe
0 ÷ 6
0
6
Cr9
Number od ventilation step in case of failure probe
0 ÷ 4
0
4
Parameter
Description
min
max
M. u.
Resolution
CO 1
Minimum compressor ON time after the start-up.
0
250
10 sec
10 sec
CO 2
Minimum compressor OFF time after the switching off.
0
250
10 sec
10 sec
CO 3
ON delay time between two compressors or compressor and valve. During
this time the led of the next resource is blinking.
1
250
Sec
CO 4
OFF delay time between two compressors or compressor and valve. During
this time the led of the next resource is blinking.
0
250
Sec
CO 5
Output time delay after the main power supply start-up to the unit.
All the loads are delayed in case of frequently power failures.
0
250
10 Sec
10 sec
CO 6
Functioning (see Capacity Control)
0= With on/off steps
1= Continuous with steps and direct action
2= Continuous with steps and reverse action
3= Continuous with steps and direct total action
0
3
CO 7
Start-up with minimum compressor power / automatic start-unloading valve
0 = Only at the compressor start-up (Minimum power automatic start-
unloading valve off)
1= At the compressor start-up and during the termoregulation (Minimum
power / automatic start-unloading valve off)
2 = Only at the screw compressor start-up (Minimum power automatic start-
unloading valve off)
3= At the compressor start-up and during the termoregulation (Minimum
power / Unloading valve ON with compressor off)
0
3
CO 8
Relay ON time of the Solenoid valve Intermittent for screw compressor, with 0
the function is not enabled.
0
250
Sec
CO 9
Relay OFF time of the Solenoid valve Intermittent for screw compressor
0
250
Sec
CO 10
Kind of compressor start-up
0= Direct ( vedi avviamento compressors )
1= Part - winding
0
1
CO 11
If CO10= 1 part - winding start-up time. To change the time delay between the
two contactors of the two compressor circuits.
0
100
Dec. di
Sec
0.1 sec
CO 12
Not used
CO 13
By-pass gas valve start-up time / automatic start-unloading valve (capacity
step control)
0
250
sec
CO 14
Compressor rotation (See compressor rotation)
0 = Sequential
1 = Compressors rotation based on time running hours
2 = Compressors rotation based on number of starts-up
0
2
CO 15
Circuit balancing (See Circuit balancing)
0= Circuit saturation
1= Circuit balancing
0
1