How to Program
Closed loop quick guide
Parameter
2
2
Parameter 0-01 Language
Parameter 0-06 GridType
Parameter 0-60 Main Menu Password
Parameter 1-00 Configuration Mode
Parameter 1-13 Compressor Selection
Parameter 3-02 Minimum Reference
Parameter 3-03 Maximum Reference
Parameter 3-10 Preset Reference
Parameter 3-15 Reference 1 Source
Parameter 3-41 Ramp 1 Ramp Up
Time
14
®
VLT
Compressor Drive CDS 803
Option
[0] English
[1] Deutsch
[2] Francais
[3] Dansk
[4] Spanish
[5] Italiano
[28] Bras.port
[0] 200–240 V/50 Hz/IT-grid
[1] 200–240 V/50 Hz/Delta
[2] 200–240 V/50 Hz
[10] 380–440 V/50 Hz/IT-grid
[11] 380–440 V/50 Hz/Delta
[12] 380–440 V/50 Hz
[20] 440–480 V/50 Hz/IT-grid
[21] 440–480 V/50 Hz/Delta
[22] 440–480 V/50 Hz
[30] 525–600 V/50 Hz/IT-grid
[31] 525–600 V/50 Hz/Delta
[32] 525–600 V/50 Hz
[100] 200–240 V/60 Hz/IT-grid
[101] 200–240 V/60 Hz/Delta
[102] 200–240 V/60 Hz
[110] 380–440 V/60 Hz/IT-grid
[111] 380–440 V/60 Hz/Delta
[112] 380–440 V/60 Hz
[120] 440–480 V/60 Hz/IT-grid
[121] 440–480 V/60 Hz/Delta
[122] 440–480 V/60 Hz
[130] 525–600 V/60 Hz/IT-grid
[131] 525–600 V/60 Hz/Delta
[132] 525–600 V/60 Hz
0–999
[0] Open loop
[3] Closed loop
[24] VZH028-R410A
[25] VZH035-R410A
[26] VZH044-R410A
[27] VLZ028
[28] VLZ035
[29] VLZ044
0–200 Hz
0–200 Hz
-100 – 100 %
[0] No function
[1] Analog in 53
[2] Analog in 54
[7] Pulse input 29
[11] Local bus reference
0.05–3600.0 s
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Default
Function
0
Select the language for the display.
Size related
Select the operating mode for restart after
reconnection of the frequency converter to
mains voltage after power-down.
0
Define the password for access to the LCP.
[0] Open loop
Select closed loop.
Size related
Select the used compressor.
30 Hz
The minimum reference is the lowest value
obtainable by summing all references.
200 Hz
The maximum reference is the highest
obtainable by summing all references.
0%
Set up a fix setpoint in preset reference [0].
[1] Analog in 53
Select the input to be used for the reference
signal.
90.00 s
Ramp-up time from 0 to parameter 1-25 Motor
Nominal Speed.
MG18P202
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