5 Application Set-up Examples
5.1 Introduction
The examples in this section are intended as a quick
reference for common applications.
•
Parameter settings use the regional default values
unless otherwise indicated (selected in
parameter 0-03 Regional Settings
).
•
Parameters associated with the terminals and
their settings are listed to the right of the
diagrams.
•
Where switch settings for analog terminals A53 or
A54 are required, those settings are also shown.
NOTICE
STO SAFETY
When using the Safe Torque Off (STO) feature, follow all
safety measures related to terminal 37, as described in
the
VLT
®
Frequency Converters Safe Torque Off Operating
Instructions
.
5.2 Application Examples
This section lists the various application examples, and
gives the parameter settings and special notes, as needed,
for each example.
NOTICE
PELV COMPLIANCE
When motor temperature is monitored via a thermistor
or KTY sensor, PELV compliance is not achieved if short
circuits occur between the motor windings and the
sensor. Use reinforced or double insulation to ensure
PELV compliance.
5.2.1 Automatic Motor Adaptation (AMA)
Parameters
FC
+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
130BB929.10
Function
Setting
Parameter 1-29 A
utomatic Motor
Adaptation
(AMA)
[1] Enable
complete
AMA
Parameter 5-12 T
erminal 27
Digital Input
[2]* Coast
inverse
*=Default value
Notes/comments:
Parameter group
1-2* Motor
Data
must be set according to
the motor data plate.
Table 5.1 AMA with T27 Connected
Parameters
FC
+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
130BB930.10
Function
Setting
Parameter 1-29 A
utomatic Motor
Adaptation
(AMA)
[1] Enable
complete
AMA
Parameter 5-12 T
erminal 27
Digital Input
[0] No
operation
*=Default value
Notes/comments:
Set
parameter group 1-2* Motor
Data
according to motor
nameplate.
Table 5.2 AMA without T27 Connected
Application Set-up Examples
User Guide
MG37L202
Danfoss A/S © 08/2017 All rights reserved.
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