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16.3 Configuration and parameter list
Configuration list
The function blocks F01 to F14 have the following listed functions.
F = Function block
F
Function
01 DHW tapping recognition
02 Flow rate sensor
03 Adaptation
04 Direction of action
05 Current input
06 Function of current input
07 Measuring range of cur-
rent input
08 Function of binary input
09 Maintain heat exchanger
at constant temperature
10 Upper limit (GWH)
11 Lower limit (GWL)
12 Manual set point
16 Function of switching out-
put
17 Pump protection
EB 5724 EN
WE = Default setting
WE
Meaning
1
0: Continuous control
1: Flow rate sensor active
1
0: Flow switch
1: Water flow sensor
1
0: Passive
1: Active (with water flow sensor)
0
0: >> (increasing/increasing)
1: <> (increasing/decreasing)
0
0: Passive (binary input)
1: Active
0
0: Actual value
1: Set point
0
0: 0 to 20 mA
1: 4 to 20 mA
0
0: Termination of maintaining heat exchanger at constant
temperature
1: Switchover between internal set points
0
0: Time adjustable
1: Continuous
0
0: No limitation
1: Exceeding GWH causes switch-off
0
0: No frost protection
1: Violation of GWL causes frost protection to start
1
0: No manual adjustment
1: Manual adjustment effective above 10 %
3
1: Passive
2: Fault alarm
3: Circulation pump (DHW)
4: Circulation pump (heating)
5: Tapping
6: Circulation pump (heating) reversed
1
0: No
1: Yes
0 = OFF, 1 = ON
Annex
16-3
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