VLT® Refrigeration Drive FC 103
Operating Guide
8 Wiring Configuration Examples
8.1 Application Examples
The examples in this section are intended as a quick reference for common applications.
•
Parameter settings are the regional default values selected in parameter 0-03 Regional Settings, unless otherwise indicated.
•
Parameters associated with the terminals and their settings are shown next to the drawings.
•
Required switch settings for analog terminals A53 or A54 are also shown.
8.1.1 Wiring Configuration for Automatic Motor Adaptation (AMA)
Table 70: Wiring Configuration for AMA with T27 Connected
XD2.10
+24 V
XD2.11
+24 V
XD2.12
D IN
XD2.13
D IN
XD2.18
COM
D IN
XD2.14
D IN
XD2.15
D IN
XD2.16
D IN
XD2.17
D IN
XD2.19
8.1.2 Wiring Configuration for Automatic Motor Adaptation (AMA) without T27
Table 71: Wiring Configuration for AMA without T27 Connected
+24 V
XD2.10
XD2.11
+24 V
XD2.12
D IN
D IN
XD2.13
COM
XD2.18
D IN
XD2.14
D IN
XD2.15
D IN
XD2.16
D IN
XD2.17
D IN
XD2.19
+10 V
XD2.6
A IN
XD2.7
A IN
XD2.8
COM
XD2.9
A OUT
XD2.5
COM
XD2.4
104 | Danfoss A/S © 2020.09
Parameters
Function
Parameter 1-29 Automatic Motor Adaptation (AMA)
Parameter 5-12 Terminal 27 Digital Input
*=Default value
Notes/comments:
Set parameter group 1-2* Motor Data according to motor nameplate.
Terminal 27 in the parameter title corresponds to terminal XD2.14 in the control compartment.
Parameters
Function
Parameter 1-29 Automatic Motor Adaptation (AMA)
Parameter 5-12 Terminal 27 Digital Input
*=Default value
Notes/comments:
Set parameter group 1-2* Motor Data according to motor nameplate.
Terminal 27 in the parameter title corresponds to terminal XD2.14 in the control compartment.
Wiring Configuration Examples
Setting
[1] Enable complete AMA
[2]* Coast inverse
Setting
[1] Enable complete AMA
[0] No operation
AQ357954340588en-000201 / 130R0881
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