Application Set-Up Examples; Introduction; Application Examples - Danfoss VLT HVAC Drive FC 102 Operating Manual

Application Set-up Examples

6 Application Set-up Examples

6.1 Introduction

The examples in this section are intended as a quick
reference for common applications.
•
Parameter settings are the regional default values
unless otherwise indicated (selected in
parameter 0-03 Regional Settings).
•
Parameters associated with the terminals and
their settings are shown next to the drawings.
6 6 •
Where switch settings for analog terminals A53 or
A54 are required, these settings are also shown.
NOTICE
When the optional STO feature is used, a jumper wire
may be required between terminal 12 (or 13) and
terminal 37 for the frequency converter to operate with
factory default programming values.

6.2 Application Examples

6.2.1 Automatic Motor Adaptation (AMA)
FC
+24 V 12
+24 V 13
D IN 18
D IN 19
20
COM
D IN 27
D IN 29
D IN 32
D IN 33
D IN
37
+10 V 50
A IN
53
A IN
54
COM
55
A OUT
42
COM
39
Table 6.1 AMA with T27 Connected
44
®
VLT HVAC Drive FC 102
Parameters
Function Setting
Parameter 1-29 A [1] Enable
utomatic Motor complete
Adaptation AMA
(AMA)
Parameter 5-12 T [2]* Coast
erminal 27 inverse
Digital Input
* = Default value
Notes/comments:
Parameter group 1-2* Motor
Data must be set according to
motor.
D IN 37 is an option.
Danfoss A/S © 02/2017 All rights reserved.
FC
+24 V 12
+24 V 13
D IN 18
D IN 19
COM 20
D IN 27
D IN 29
32
D IN
D IN 33
D IN
37
+10 V 50
A IN
53
A IN
54
COM
55
A OUT
42
COM
39
Table 6.2 AMA without T27 Connected
6.2.2 Speed
FC
+24 V 12
+24 V 13
D IN 18
D IN 19
COM 20
D IN 27
D IN 29
D IN 32
D IN 33
D IN
37
+10 V 50
+
A IN
53
A IN
54
COM
55
-
A OUT
42
-10 - +10V
COM
39
U - I
A53
Table 6.3 Analog Speed Reference (Voltage)
Parameters
Function Setting
Parameter 1-29 A [1] Enable
utomatic Motor complete
Adaptation AMA
(AMA)
Parameter 5-12 T [0] No
erminal 27 operation
Digital Input
* = Default value
Notes/comments:
Parameter group 1–2* Motor
Data must be set according to
motor.
D IN 37 is an option.
Parameters
Function Setting
Parameter 6-10 T 0.07 V*
erminal 53 Low
Voltage
Parameter 6-11 T 10 V*
erminal 53 High
Voltage
Parameter 6-14 T 0 Hz
erminal 53 Low
Ref./Feedb. Value
Parameter 6-15 T 50 Hz
erminal 53 High
Ref./Feedb. Value
* = Default value
Notes/comments:
D IN 37 is an option.
MG16D402