54
ENG
UltraCella +0300083EN - rel. 1.5 - 07.02.2015
Par. Description Def Min Max UOM Type CAREL SVP Modbus
SVP
R/W page
CMP
c0 Compressors/fan start delay at power on 0 0 15 min I 31 70 R/W 42
c1 Minimum time between compressor starts 6 0 15 min I 32 71 R/W 36
c2 Minimum compressor off time 3 0 15 min I 33 72 R/W 36
c3 Minimum compressor on time 3 0 15 min I 34 73 R/W 36
c4 Compressor running time in duty setting 0 0 100 min I 35 74 R/W 49
cc Continuous cycle duration 0 0 15 hour I 36 75 R/W 45
c6 Low temperature alarm delay after continuous cycle 2 0 250 hour I 37 76 R/W 45
c7 Maximum pump down (PD) time
0 = Pump down disabled
0 0 900 s I 38 77 R/W 44
c8 Compressor start delay after opening of pump down valve 5 0 60 s I 39 78 R/W 44
c9 Autostart in pump down
0/1 = whenever pump down valve closes/ whenever pump down valve
closes & every request of low pressure switch without regulation request
0 0 1 - D 13 2 R/W 44
c10 Pump down by time/pressure
0/1 = pressure/ time
0 0 1 - D 12 1 R/W 44
c11 Second compressor start delay 4 0 250 s I 40 79 R/W 42
FC4 Condenser fan deactivation temperature 40.0 -50.0 200.0 °C/°F A 16 9 R/W 49
dEF
d0 Type of defrost
0 Heater by temperature
1 Hot gas by temperature
2 Heater by time
3 Hot gas by time
0 0 3 - I 41 80 R/W 36
45
dI Max interval between consecutive defrosts
0 = defrost not performed
8 0 250 hour I 42 81 R/W 46
dt1 End defrost temperature, main evaporator 4.0 -50.0 200.0 °C/°F A 17 10 R/W 36
45
dt2 End defrost temperature, auxiliary evaporator 4.0 -50.0 200.0 °C/°F A 18 11 R/W 45
dP1 Maximum defrost duration 30 1 250 min I 43 82 R/W 36
45
dP2 Maximum defrost duration, auxiliary evaporator 30 1 250 min I 44 83 R/W 45
dd Dripping time after defrost 2 0 30 min I 45 84 R/W 36
d3 Defrost activation delay 0 0 250 min I 46 85 R/W 47
dpr Defrost priority over continuous cycle
0/1 = no/yes
0 0 1 - D 15 4 R/W 47
d4 Defrost at start-up
0/1=no/yes
0 0 1 - D 14 3 R/W 47
d5 Defrost delay at start-up 0 0 250 min I 47 86 R/W 47
d6 Terminal display during defrost
0 Temperature alternated with dEF
1 Last temperature shown before defrost
2 dEF
1 0 2 - I 49 88 R/W 45
d8 High temperature alarm delay after defrost (and door open) 1 0 250 hour I 48 87 R/W 47
ALM
A0 Alarm and fan diff erential 2.0 0.1 20.0 °C/°F A 19 12 R/W 49
61
A1 Alarm thresholds relative to set point or absolute
0/1=relative/absolute
0 0 1 - D 16 5 R/W 61
AL Low temperature alarm threshold
If A1=0, AL=0: alarm disabled
If A1=1, AL=-50: alarm disabled
0.0 -50.0 200.0 °C/°F A 20 13 R/W 61
AH High temperature alarm threshold
High temperature alarm threshold
If A1=0, AH=0: alarm disabled
If A1=1, AH=200: alarm disabled
0.0 -50.0 200.0 °C/°F A 21 14 R/W 61
Ad High/low temperature alarm delay 120 0 250 min I 50 89 R/W 61
A5 Digital input 2 (DI2) confi guration
0 Not active 8 Low pressure switch
1 Immediate external alarm 9 Do not select
2 Do not select 10 Do not select
3 Enable defrost 11 Do not select
4 Start defrost 12 Aux1 activation
5 Do not select 13 Do not select
6 Remote ON/OFF 14 Continuous cycle activation
7 Do not select
0 0 14 - I 51 90 R/W 45
A6 Stop compressor on external alarm 0 0 100 min I 53 92 R/W 61
A7 Low pressure (LP) alarm delay 1 0 250 min I 54 93 R/W 35