Danfoss VLT FC 103 - Wiring Configuration for Automatic Motor Adaptation Without T27; Wiring Configuration: Speed

7.1.2 Wiring Configuration for Automatic Motor Adaptation without T27
Table 17: AMA without T27 Connected
Parameters
Drive
+24 V
+24 V
D IN
D IN
D IN
COM
D IN
D IN
D IN
D IN
+10 V
A IN
A IN
COM
A OUT
COM
12
13
18
19
20
27
29
32
33
37
50
53
54
55
42
39
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Function Setting
Parameter 1-29 Automatic Motor Adaptation (AMA) [1] Enable complete
AMA
Parameter 5-12 Terminal 27 Digital Input [0] No operation
*=Default value
Notes/comments: Parameter group 1-2* Motor Data must be set ac-
cording to motor.
7.1.3 Wiring Configuration: Speed
Table 18: Analog Speed Reference (Voltage)
Parameters
+10
V
A IN
A IN
COM
A OUT
COM
50
53
54
55
42
39
A53
U - I
0–10 V
+
-
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Drive
Function Setting
Parameter 6-10 Terminal 53 Low Voltage 0.07 V*
Parameter 6-11 Terminal 53 High Voltage 10 V*
Parameter 6-14 Terminal 53 Low Ref./Feedb. value 0 Hz
Parameter 6-15 Terminal 53 High Ref./Feedb. Value 50 Hz
*=Default value
Notes/comments:
D IN 37 is an option.
Wiring Configuration Examples
Operating Guide | VLT® Refrigeration Drive FC 103
AQ275652766279en-000101 / 130R0707
74 | Danfoss A/S © 2020.01