User manual

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µC
2
SE process chiller +030220416 - rel. 2.2 - 25.01.2013
7 PARAMETERSTABLE
7.1 µchiller
2
SE process parameters table
V
isibility:
F = fan present (F01 = 1)
N = B3 NTC probe (if /03 = 1)
P = B4 pressure probe (if /04 = 3)
V
= driver present (if H08 = 1, 5)
AA = absolute anti-freeze
AR = relative anti-freeze
- = always present
Variable type:
A = analog
D = digital
I = Integer
Par. Description Level min max U.M. Def. Visibility SVP CAREL ModBus® R/W Variable type
Probes setting parameters: /*
/01 Probe B1
0/1 = Absent/ Present
F
01-
1 -
1 1 R/W D
/02 Probe B2
0/1 = Absent/ Present
F
01-
1 -
2 2 R/W D
/03 Probe B3
0 = Absent
1 = Condenser NTC
2 = External NTC
3 = Differential regulation
F
03-
0 -
14 221 R/W I
/04 Probe B4
0 = Absent
1 = Digital input
2 = External NTC
3 = Ratiometric Condenser
4 = Differential regulation
F
04-
0 -
15 222 R/W I
/09 Minimum voltage input value
F
0/10
V
dc/100
50 P
18 225 R/W I
/10 Maximum voltage input value
F
/09 500
V
dc/100
450 P
19 226 R/W I
/11 Minimum pressure value
F
0/12ba
r
0 P
1 1 R/W
A
/12 Maximum pressure value
F
/11 99,9 ba
r
34,5 P
2 2 R/W
A
/13 Probe B1 calibration
F
-12 12 °C/°F
0 -
3 3 R/W
A
/14 Probe B2 calibration
F
-12 12 °C/°F
0 -
4 4 R/W
A
/15 Probe B3 calibration
F
-12 12 °C/°F
0 -
5 5 R/W
A
/16 Probe B4 calibration
F
-12 12 °C/°F /bar
0 -
6 6 R/W
A
/21 Digital filte
r
U1 15-
4 -
20 227 R/W I
/22 Input limitation U 1 15 -
8 -
21 228 R/W I
/23 Unit of measuremen
t
0/1 = °C/°F
U0 1 -
0 -
5 5 R/W D
Antifreeze/support heater setting parameters: A*
A01 Anti-freeze alarm se
t
-poin
t
U
A
07
A
04 °C/°F
3 -
11 11 R/W
A
A02 Anti-freeze alarm differential U 0.3 122 °C/°F
5 -
12 12 R/W
A
A03 Anti-freeze alarm delay time from switch-on U 0 150 s
0 -
22 229 R/W I
A04 Anti-freeze heater/s set-point in stand-by (see r43) U
A
01 80 °C/°F
5 AA
13 13 R/W
A
A04 Anti-freeze heater/s relative set-point in stand-by (see r43) U 0 20 °C/°F
7 AR
77 77 R/W
A
A05 Anti-freeze heater/s differential in stand-by (see r43) U 0,3 50 °C/°F
10
- - R/W
A
A06 Auxiliary heater probe
0 = Control probe (B1)
1 = Anti-freeze probe (B2)
F
01-
0 -
6 6 R/W D
A07 Anti-freeze alarm se
t
-point limi
t
F
-40 176 °C/°F
-40 -
15 15 R/W
A
A08 Heater 1 set-point (see r43) U
A
01 80 °C/°F
5 AA
16 16 R/W
A
A08 Heater 1 relative se
t
-point (see r43) U 0 20 °C/°F
2 AR
78 78 R/W
A
A09 Heaters differential U 0,3 50 °C/°F
2 -
17 17 R/W
A
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