Danfoss vlt AQUA Instruction Manual page 60

7 How to operate the adjustable frequency
drive
[Status]
indicates the status of the adjustable frequency drive and/or the motor. 3 different readouts can be chosen by pressing the [Status] key:
5-line readouts, 4-line readouts or smart logic control.
Use [Status] for selecting the mode of display or for changing back to display mode from either the quick menu mode, main menu mode or alarm mode.
The [Status] key can also be used to toggle between single and double readout modes.
[Quick Menu]
Allows quick set-up of the adjustable frequency drive. The most common functions can be programmed here.
The [Quick Menu] consists of:
- Q1: My Personal Menu
- Q2: Quick Set-up
- Q3: Function Set-ups
- Q5: Changes Made
- Q6: Loggings
The function set-up provides quick and easy access to all parameters required for the majority of water and wastewater applications including variable
torque, constant torque, pumps, dosing pumps, well pumps, booster pumps, mixer pumps, aeration blowers and other pump and fan applications. Among
other features, it also includes parameters for selecting which variables to display on the LCP, digital preset speeds, scaling of analog references, closed-
loop single zone and multi-zone applications and specific functions related to water and wastewater applications.
7
The quick menu parameters can be accessed immediately, unless a password has been created via par. 0-60, 0-61, 0-65 or 0-66.
It is possible to switch directly between Quick Menu mode and Main Menu mode.
[Main Menu]
is used for programming all parameters.
The main menu parameters can be accessed immediately unless a password has been created via par. 0-60, 0-61, 0-65 or 0-66. For the majority of water
and wastewater applications it is not necessary to access the main menu parameters, but instead the quick menu, quick set-up and function set-ups
provide the simplest and quickest access to the typical required parameters.
It is possible to switch directly between Main Menu mode and Quick Menu mode.
Parameter shortcut can be carried out by pressing down the
parameter.
[Alarm Log]
displays an Alarm list of the last five alarms (numbered A1-A5). For additional details on a particular alarm, use the arrow keys to navigate to the alarm
number and press [OK]. Information is displayed about the condition of the adjustable frequency drive before it enters alarm mode.
[Back]
reverts to the previous step or layer in the navigation structure.
[Cancel]
the last change or command will be canceled as long as the display has
not been changed.
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[Main Menu] key for 3 seconds. The parameter shortcut allows direct access to any
[Info]
displays information about a command, parameter or function in any dis-
play window. [Info] provides detailed information when needed.
Exit Info mode by pressing either [Info], [Back] or [Cancel].
®
MG.20.M5.22 - VLT is a registered Danfoss trademark
®
VLT AQUA Drive
Instruction Manual