Carel MChiller Mode D'emploi page 106

Régulation pour chiller / pompe à chaleur
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Table des Matières

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FRE
Index Size Ref. Type Min/Max
39
2
U027 REAL -99.9..99.9
41
1
S023 INT
0..23
42
1
S024 INT
0..59
43
2
U028 REAL -99.9..99.9
48
1
E046 INT
1..24
49
2
U031 REAL 0..99.9
51
1
U032 INT
0..99
52
1
U033 INT
0..999
53
1
U035 INT
0..999
54
1
U037 INT
0..999
55
2
U039 REAL 0..999.9
57
1
U040 INT
0..999
58
1
U041 INT
0..99
59
2
U042 REAL 0..999.9
61
1
U043 INT
0..999
62
1
U044 INT
0..99
63
1
U045 INT
0..999
64
1
U046 INT
0..99
65
1
U047 INT
0..999
66
1
U048 INT
0..999
67
1
U049 INT
0..999
-
68
2
U050 REAL
999.9..999.9
70
2
U051 REAL 0..999.9
72
1
U052 INT
0..999
-
73
2
U053 REAL
999.9..999.9
75
2
U054 REAL 0..99.9
78
1
DFr
INT
0..3
79
2
U055 REAL -99.9..99.9
83
2
U056 REAL -99.9..99.9
85
2
U069 REAL 0..99.9
87
2
U070 REAL 0..99.9
89
2
U071 REAL 0..99.9
-
91
2
U072 REAL
999.9..999.9
93
2
U073 REAL 0..99.9
95
1
U074 INT
0..2
96
1
U075 INT
0..2
97
1
U076 INT
1..2
98
1
U077 INT
0..2
99
1
E001 INT
0..65535
100
1
E003 INT
0..65535
101
2
E004 REAL -40..180
103
2
E005 REAL 0..800
105
2
E006 REAL 0..1000
107
2
E007 REAL 0..800
109
2
E008 REAL -40..180
111
2
E009 REAL 0..800
113
2
E010 REAL 0..1000
115
2
E011 REAL 0..800
117
2
E012 REAL -40..180
119
2
E013 REAL 0..800
121
2
E014 REAL -40..180
123
2
E015 REAL 0..800
125
2
E016 REAL -60..200
106  |  7. Tableaux supervision
R/W UoM
Description
R/W °C/°F
U027 - Remote setpoint max value
R/W h
Time band hour
R/W min
Time band minute
R/W K/R
U028 - Remote setpoint offset
R/W
E046 - ExV valve type for EVD EVO (1=CAREL EXV, ...)
R/W K/R
U031 - High water temp. setpoint offset
R/W min
U032 - High water temp. startup delay
R/W s
U033 - High water temp.run delay
R/W min
U035 - Changeover delay time
R/W s
U037 - Delay time between Startup PID and Run PID
R/W
U039 - Startup PID Kp
R/W s
U040 - Startup PID Ti
R/W s
U041 - Startup PID Td
R/W
U042 - Run PID Kp
R/W s
U043 - Run PID Ti
R/W s
U044 - Run PID Td
R/W s
U045 - User pump flow alarm startup delay
R/W s
U046 - User pump flow alarm run delay
R/W s
U047 - Compr. delay ON since the user pump ON
R/W s
U048 - User pump delay OFF since the compr. OFF
R/W h
U049 - User pump rotation time
R/W °C/°F
U050 - Antifreeze user alarm threshold
R/W K/R
U051 - Antifreeze user alarm differential
R/W s
U052 - Antifreeze user alarm delay time at 1K below threshold
R/W °C/°F
U053 - Antifreeze (with unit OFF) setpoint
R/W K/R
U054 - Antifreeze (with unit OFF) differential
DFr - Force manual defrost (0= None, 1= Force defrost on circ. 1, 2= Force defrost on circ. 2, 3= Force
R/W
defrost on all circuits)
R/W K/R
U055 - Probe offset of return water temp. from user
R/W K/R
U056 - Probe offset of delivery water temp. to user
R/W K/R
U069 - Delta temp. to activate Free-Cooling
R/W K/R
U070 - Free-Cooling ON/OFF hysteresis
R/W K/R
U071 - Delta temp. Free-Cooling design (to reach unit nominal capacity)
R/W °C/°F
U072 - Free-Cooling limit threshold (used to close FC valve: because FC gives water with temp. very low)
R/W K/R
U073 - Free-Cooling limit differential
R/W
U074 - Free-Cooling type (0=Air, 1=Remote air coil, 2=Water)
R/W
U075 - Antifreeze type (0=Heater, 1=Pump, 2=Heater-Pump)
R/W
U076 - User pump number
R/W
U077 - Unit type (0=CH, 1=HP, 2=CH/HP)
R/W Steps
E001 - ExV circ.1 manual mode steps
R/W Steps
E003 - ExV circ.2 manual mode steps
R/W K/R
E004 - ExV SH setpoint in cool
R/W
E005 - ExV SH regulation Kp in cool
R/W s
E006 - ExV SH regulation Ti in cool
R/W s
E007 - ExV SH regulation Td in cool
R/W K/R
E008 - ExV SH setpoint in heat
R/W
E009 - ExV SH regulation Kp in heat
R/W s
E010 - ExV SH regulation Ti in heat
R/W s
E011 - ExV SH regulation Td in heat
R/W K/R
E012 - ExV low SH threshold in cool
R/W s
E013 - ExV low SH Ti in cool
R/W K/R
E014 - ExV low SH threshold in heat
R/W s
E015 - ExV low SH Ti in heat
R/W °C/°F
E016 - ExV LOP regulation threshold in cool
µChiller +0300053FR rel. 1.3 – 30.10.2019

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