1 How to Read these Operating Instructions
1.1.3 Software Version and Approvals
1
This manual can be used with all VLT AQUA Low Harmonic Drive frequency converters with software version 1.33.
The software version number can be found in parameter 15-43 on the drive LCP.
NB!
The VLT AQUA Low Harmonic Drive has two different LCPs, one for the frequency converter (to the right) and one for the active filter
(to the left). Each LCP controls only the unit it is connected to and there is no communication between the two LCPs
1.1.4 Symbols
Symbols used in these Operating Instructions.
NB!
Indicates something to be noted by the reader.
Indicates a general warning.
Indicates a high-voltage warning.
*
Indicates default setting
6
VLT AQUA Low Harmonic Drive Operating In-
VLT AQUA Low Harmonic Drive
Software version: 1.33
®
MG.20.T1.02 - VLT
is a registered Danfoss trademark
structions
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