Danfoss VLT HVAC Basic Drive FC 100 Series Design Manual page 29

Introduction to VLT HVAC Ba...
2.6.6 Closed Loop Set-up Wizard
2 2 The closed loop setup wizard can be found in the quick menu.
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VLT HVAC Basic Drive Design Guide
Current
6-22 Terminal 54 Low Current
4 mA
6-24 Terminal 54 Low Ref./Feedb. Value
0016 Hz
6-23 Terminal 54 High Current
20
mA
6-25 Terminal 54 High Ref./Feedb. Value
50
MG.18.C2.02 - VLT
0-03 Regional Settings
1
[0] International
0-01 Configuration Mode
2
[0] Open Loop
4-12 Motor speed low limit
13
0016 Hz
4-14 Motor speed high limit
14
0050 Hz
3-41 Ramp 1 ramp-up time
15
0003 s
3-42 Ramp1 ramp-down time
17
0003 s
1-73 Flying Start
18
[0] No
20-00 Feedback1 source
18a
[2] Analog in 54
3-02 Min Reference
20
[1] 0
3-03 Max Reference
21
[1] 50
3-10 Preset reference [0]
22
[1] 0
6-29 Terminal 54 Mode
[1] Voltage mode
23
6-26 Terminal 54 Filter time constant
32
0,01 s
20-81 PI Normal/Inverse Control
33
[0] Normal
20-83 PI Start Speed
34
Hz
0
20-93 PI Proportional Gain
35
s
0,01
20-94 PI Integral Time
36
9999
s
1-29 Automatic Motor Adaption
37
[1] Enable
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is a registered Danfoss trademark
Asynchronous Motor
1-20 Motor Power
3
1.10 kW
1-22 Motor Voltage
4
0050 V
1-23 Motor frequency
5
0050 Hz
1-24 Motor current
6
04.66 A
1-25 Motor nominal speed
7
1420 RPM
This dialog is forced to be set to
[2] Analog in 54
3-10 Preset reference is the set-point
Voltage
6-20 Terminal 54 Low Voltage
0,07 V
6-24 Terminal 54 Low Ref./Feedb. Value
0 Hz
6-21 Terminal 54 High Voltage
10 V
6-25 Terminal 54 High Ref./Feedb. Value
0050 Hz
Please note that Terminal 27 Digital Input (par. 5-12)
has coast inverse as default setting. This means that
AMA can not be performed if there is no 24V to terminal
27 so please connect terminal 12 to terminal 27.
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