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4
x
Parameter settings
43
BA ROTEX HPSU compact 2 - 04/2011
4.2.3 Overview of factory-set parameter settings
Code 1
Code 2
Parameter name
Default factory settings
Value
Range
Increment Unit
0 Access authority
00 Authorisation level
3
2 - 3
1
—
1 Weather-dependent set value regulation
00 Lowest ambient temperature (Lo_A)
-10
-20 - 5
1
°C
01 Highest ambient temperature (Hi_A)
15
10 - 20
1
°C
02 Target value at lowest ambient temperature
40
25 - 55
1
°C
03 Target value at highest ambient temperature
25
25 - 55
1
°C
2 Anti-legionella system
00 Operating interval
FR
every day
—
—
01 Status
1
0 - 1
—
—
02 Starting time
23:00 0:00 - 23:00
1:00
h
03 Target value
70
40 - 80
5
°C
04 Holding time
10
5 - 60
5
min.
3 Automatic restart
00 Status
0
0 - 1
—
—
4 Operation of optional additional heating and switch-off temperature for room heating
00 Status
1
0 - 1
—
—
01 Priority
0
0 - 2
—
—
02 Switch-off room heating in the summer
35
14 - 35
1
°C
03 Restricted operation of optional additional heater
3
0 - 3
—
—
04 (Not configurable, fixed value)
2
—
—
—
5 Bivalence temperature and priority temperature of room heating
00 Status bivalence temperature
1
0 - 1
—
—
01 Bivalence temperature
0
-15 - 35
1
°C
02 Priority for room heating
0
0 - 1
—
—
03 Priority temperature of room heating
0
-15 - 20
1
°C
04 Target value correction for hot water
10
0 - 20
1
°C
6 Hysteresis (DT) for water heating
00 Start
2
2 - 20
1
01 Stop
2
0 - 10
1
02 (Not configurable, fixed value)
(1
0
—
—
—
7 Step length for hot water
00 Step length for hot water
0
0 - 4
1
°C
01 Hysteresisvalue booster heater (BOH)
2
2 - 20
1
°C
02 Status control on the basis of 2 target values
Removed. Do not change the default value.
03 Control on the basis of 2 target values:
2. Target value for heating
Removed. Do not change the default value.
04 Control on the basis of 2 target values:
2. Target value for cooling
Removed. Do not change the default value.
Содержание HPSU compact 508
Страница 65: ...10 x Notes 65 BA ROTEX HPSU compact 2 04 2011...
Страница 66: ...10 x Notes 66 BA ROTEX HPSU compact 2 04 2011...