Danfoss VLT AQUA Instruction Manual

Also see for vlt aqua: Instructions Design guide Instruction manual Operating instructions Design guide

Contents

Danfoss VLT AQUA Instruction Manual Manual pdf 101 page image

4.1.8 Readout and Programming of Indexed ParametersParameters are indexed when placed in a rolling stack.par. 15-30Alarm Log: Error Code to par. 15-32Alarm Log: Time contain a fault log which can be read out. Choose a parameter, press [OK], and use theup/down navigation keys to scroll through the value log.Use par. 3-10Preset Reference as another example:Choose the parameter, press [OK], and use the up/down navigation keys to scroll through the indexed values. To change the parameter value, selectthe indexed value and press [OK]. Change the value by using the up/down keys. Press [OK] to accept the new setting. Press [Cancel] to abort. Press[Back] to leave the parameter.4.1.9 Tips and tricks* For the majority of water and wastewater applications, the Quick Menu, Quick Set-up and Function Set-ups provide the simplestand quickest access to all of the typical parameters required.* Whenever possible, performing an AMA will ensure best shaft performance.* Display contrast can be adjusted by pressing [Status] and [▲] for a darker display, or by pressing [Status] and [▼] for a brighterdisplay.* Under [Quick Menu] and [Changes Made], all the parameters that have been changed from the factory settings are displayed.* Press and hold the [Main Menu] key for 3 seconds to access any parameter.* For service purposes, it is recommended to copy all parameters to the LCP, see par 0-50 for further information.Table 4.1: Tips and tricks4.1.10 Quick Transfer of Parameter Settings when using GLCPOnce the set-up of an adjustable frequency drive is complete, it is recommended to store (backup) the parameter settings in the GLCP or on a PC viaMCT 10 Set-up Software Tool.NOTE!Stop the motor before performing any of these operations.Data storage in LCP:1. Go to par. 0-50LCP Copy2. Press the [OK] key.3. Select “All to LCP”4. Press the [OK] key.All parameter settings are now stored in the GLCP indicated by the progress bar. When 100% is reached, press [OK].The GLCP can now be connected to another adjustable frequency drive and the parameter settings copied to this adjustable frequency drive.VLT AQUA High Power Instruction Manual4 How to operate the adjustable frequencydriveMG.20.P3.22 - VLT® is a registered Danfoss trademark 4-114