Carel uChiller UCHBD00001230, User Manual

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94
ENG
μc0300053EN rel. 2.2 - 14.12.2021
Supervisor table
Index
S
ize Ref. Type Min/Max R/W UoM Description
35 1 U025 INT 0..2 R/W U025 - Analogue set point input type (0 = 0-5V, 1 = 0-10V, 2 = 4-20mA)
37 2 U026 REAL -99.9..99.9 R/W °C/°F U026 - Minimum remote set point value
39 2 U027 REAL -99.9..99.9 R/W °C/°F U027 - Max remote set point value
41 1 S023 INT 0..23 R/W h Time band hours
42 1 S024 INT 0..59 R/W min Time band minutes
43 2 U028 REAL -99.9..99.9 R/W K/R U028 - Remote set point off set
48 1 E046 INT 1..24 R/W E046 - ExV valve type for EVD EVO (1 = CAREL EXV, ...)
49 2 U031 REAL 0..99.9 R/W K/R U031– High water temp. alarm: off set
51 1 U032 INT 0..99 R/W min U032 – High water temp. alarm: delay at start-up
52 1 U033 INT 0 to 999 R/W s U033 – High water temp. alarm: delay when running
53 1 U035 INT 0 to 999 R/W min U035 - Changeover delay time
54 1 U037 INT 0 to 999 R/W s U037 - Delay time between Startup PID and Run PID
55 2 U039 REAL 0..999.9 R/W U039 - Startup PID Kp
57 1 U040 INT 0 to 999 R/W s U040 - PID at start-up Ti
58 1 U041 INT 0..99 R/W s U041 - Startup PID Td
59 2 U042 REAL 0..999.9 R/W U042 - Kp for PID when running
61 1 U043 INT 0 to 999 R/W s U043 - Ti for PID when running
62 1 U044 INT 0..99 R/W s U044 - Td for PID when running
63 1 U045 INT 0 to 999 R/W s U045 - User pump fl ow alarm delay at start-up
64 1 U046 INT 0..99 R/W s U046 - User pump fl ow alarm delay when running
65 1 U047 INT 0 to 999 R/W s U047 - Comp. ON delay from user pump ON
66 1 U048 INT 0 to 999 R/W s U048 - User pump OFF delay from comp. OFF
67 1 U049 INT 0 to 999 R/W h U049 - User pump rotation time
68 2 U050 REAL -999.9..999.9 R/W °C/°F U050 - User frost protection alarm threshold
70 2 U051 REAL 0..999.9 R/W K/R U051 - User frost protection alarm diff erential
72 1 U052 INT 0 to 999 R/W s U052 - User frost protection alarm delay at 1K below the threshold
73 2 U053 REAL -999.9..999.9 R/W °C/°F U053 - Frost protection set point (with unit OFF)
75 2 U054 REAL 0..99.9 R/W K/R U054 - Frost protection diff erential (with unit OFF)
78 1 DFr INT 0..3 R/W DFr - Force manual defrost (0 = None, 1 = Force defrost circuit 1, 2 = Force defrost
circuit 2, 3 = Force defrost on all circuits)
79 2 U055 REAL -99.9..99.9 R/W K/R U055 - User return water temp. probe off set
83 2 U056 REAL -99.9..99.9 R/W K/R U056 - User delivery water temp. probe off set
85 2 U069 REAL 0..99.9 R/W K/R U069 - Temp. diff erential to activate free cooling
87 2 U070 REAL 0..99.9 R/W K/R U070 - Free cooling ON/OFF hysteresis
89 2 U071 REAL 0..99.9 R/W K/R U071 - Design free cooling temp. diff erential (to reach unit rated capacity)
91 2 U072 REAL -999.9..999.9 R/W °C/°F U072 - Free cooling limit threshold (used to close the FC valve: because FC supplies
water at very low temp.)
93 2 U073 REAL 0..99.9 R/W K/R U073 - Free cooling limit diff erential
95 1 U074 INT 0..2 R/W U074 - Free cooling type (0 = Air, 1 = Remote air coil, 2 = Water)
96 1 U075 INT 0..2 R/W U075 - Frost protection type (0 = Heater, 1 = Pump, 2 = Heater/pump)
97 1 U076 INT 1..2 R/W U076 - Number of user pumps
98 1 U077 INT 0..2 R/W U077 - Type of unit (0 = CH, 1 = HP, 2 = CH/HP)
99 1 E001 INT 0..65535 R/W Steps E001 – ExV: Steps in manual mode circ. 1
100 1 E003 INT 0..65535 R/W Steps E003 – ExV: Steps in manual mode circ. 2
101 2 E004 REAL -40..180 R/W K/R E004 – ExV: SH set point in cooling
103 2 E005 REAL 0..800 R/W E005 – ExV: SH control Kp in cooling
105 2 E006 REAL 0..1000 R/W s E006 – ExV: SH control Ti in cooling
107 2 E007 REAL 0..800 R/W s E007 – ExV: SH control Td in cooling
109 2 E008 REAL -40..180 R/W K/R E008 – ExV: SH set point in heating
111 2 E009 REAL 0..800 R/W E009 – ExV: SH control Kp in heating
113 2 E010 REAL 0..1000 R/W s E010 – ExV: SH control Ti in heating
115 2 E011 REAL 0..800 R/W s E011 – ExV: SH control Td in heating
117 2 E012 REAL -40..180 R/W K/R E012 - ExV: low SH in cooling: threshold
119 2 E013 REAL 0..800 R/W s E013– ExV: low SH in cooling: Ti
121 2 E014 REAL -40..180 R/W K/R E014 - ExV: low SH in heating: threshold
123 2 E015 REAL 0..800 R/W s E015 - ExV: low SH in heating: Ti
125 2 E016 REAL -60..200 R/W °C/°F E016 - ExV: LOP control in cooling: threshold
127 2 E017 REAL 0..800 R/W s E017 - ExV: LOP control in cooling: Ti
129 2 E018 REAL -60..200 R/W °C/°F E018 - ExV: LOP control in heating: threshold
131 2 E019 REAL 0..800 R/W s E019 - ExV: LOP control in heating: Ti
133 2 E020 REAL -60..200 R/W °C/°F E020 - ExV: MOP control in cooling: threshold
135 2 E021 REAL 0..800 R/W s E021 - ExV: MOP control in cooling: Ti
137 2 E022 REAL -60..200 R/W °C/°F E022 - ExV: MOP control in heating: threshold
139 2 E023 REAL 0..800 R/W s E023 - ExV: MOP control in heating: Ti
141 1 E024 INT 0..18000 R/W s E024 - ExV: low SH alarm delay
142 1 E025 INT 0..18000 R/W s E025 - ExV: LOP alarm delay time
143 1 E026 INT 0..18000 R/W s E026 - ExV: MOP alarm delay time
144 1 E032 INT 0..100 R/W % E032 –ExV: % valve opening at start-up (EVAP / EEV capacity ratio) in cooling
145 1 E033 INT 0..100 R/W % E033 –ExV: % valve opening at start-up (EVAP / EEV capacity ratio) in heating
146 1 E034 INT 0..18000 R/W s E034 - ExV: control delay after pre-positioning
147 1 Hd00 INT 1..247 R/W Hd00 - BMS port serial address
148 1 Hd01 INT 3..7 R/W Hd01 - BMS port baud rate
(3 = 9600, 4 = 19200, 5 = 38400, 6 = 57600, 7 = 115200)
149 1 Hd02 INT 0..5 R/W Hd02 - BMS network port settings
(0 = 8- NONE- 1, 1 = 8- NONE- 2, 2 = 8- EVEN- 1, 3 = 8-EVEN-2, 4 = 8-ODD-1, 5 = 8
-ODD-2)