How To Operate The Low Harmonic Drive; Ways Of Operation; How To Operate The Graphical Lcp (Glcp) - Danfoss VLT AQUA Instruction

VLT AQUA Low Harmonic Drive Instruction
Manual

5 How to Operate the Low Harmonic Drive

5.1 Ways of Operation

5.1.1 Ways of operation
The low harmonic drive can be operated in 2 ways:
1. Graphical Local Control Panel (GLCP)
2. RS-485 serial communication or USB, both for PC connection

5.1.2 How to operate the Graphical LCP (GLCP)

The low harmonic drive is equipped with two LCPs, one on the adjustable frequency drive section (to the right) of the drive and one on the active filter
section (to the left). The filter LCP is operated the same way as the adjustable frequency drive LCP. Each LCP controls only the unit it is connected to
and there is no communication between the two LCPs.
NOTE!
The active filter should be in auto mode, i.e., the [Auto On] button must be pressed on the filter LCP
The following instructions are valid for the GLCP (LCP 102).
The GLCP is divided into four functional groups:
1. Graphical display with Status lines.
2. Menu keys and LEDs - selecting mode, changing parameters and switching between display functions.
3. Navigation keys and LEDs (LEDs).
4. Operation keys and LEDs.
Graphical display:
The LCD display is back lit with a total of 6 alpha-numeric lines. All data is displayed on the LCP, which can show up to five operating variables while in
[Status] mode. The picture below shows an example of the drive LCP. The filter LCP looks identical but displays information related to the filter operation.
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MG.20.T1.22 - VLT is a registered Danfoss trademark
5 How to Operate the Low Harmonic Drive
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