Setting The Minimum Power Control Step (Dead Band) (Parameter 123) In Modulating Mode Via Analog Input Signal Terminal X65 - Siemens LME7 Series Manual

Presettings
0 90 90
0 90 90
0 90 90
20 90 90
20 90 90
20 90 90
0 90 90
0 90 90
0 90 90
20 90 90
20 90 90
20 90 90
0 135 135
20 135 135
0 135 135
20 135 135
Building Technologies
11.7 Setting the minimum power control step
(dead band) (parameter 123) in modulating
mode via analog input signal terminal X65
The minimum output control step must be greater than or equal to the percentage
proportion of the maximum resolution of the entire modulation range and,
depending on the actuator's running time (protection against hunting).
Typical actuator values and settings:
Parameter
15 2.1
30 1.3
60 1.0
15 2.1
30 1.3
60 1.0
12.5 2.4
24 1.5
50 1.1
12.5 2.4
24 1.5
50 1.1
45 1.1
45 1.1
38 1.2
38 1.2
Basic Documentation LME7...
11 Multistage or modulating mode with actuator
27
43
55
Actuator running time at 50 Hz mains frequency
21
33
43
24
37
51
Actuator running time at 60 Hz mains frequency
19
29
40
50
Actuator running time at 50 Hz mains frequency
43
47
Actuator running time at 60 Hz mains frequency
40
Comment
51/106
CC1P7105en
17.04.2018