Vacon NXL Series User Manual

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Vacon NXL Series User Manual Manual pdf 50 page image

50(80) Control keypad vaconVacon Oyj Telephone: +358-201-2121 Fax: +358-201-212 20524-hour support: +358-40-8371 150 Email: vacon@vacon.com77.3.2 Parameter menu (P2)Parameters are the way of conveying the commands of the user to the frequency converter. Theparameter values can be edited by entering the Parameter Menu from the Main Menu when thelocation indication P2 is visible on the display. The value editing procedure is presented in Figure7-6.Push the Menu button right once to move into the Parameter Group Menu (G#). Locate theparameter group desired by using the Browser buttons and push the Menu button right again toenter the group and its parameters. Use again the Browser buttons to find the parameter (P#) youwant to edit. From here you can proceed in two different ways: Pushing the Menu button right takesyou to the edit mode. As a sign of this, the parameter value starts to blink. You can now change thevalue in two different manners:1 Just set the new desired value with the Browser buttons and confirm the change with the Enterbutton. Consequently, the blinking stops and the new value is visible in the value field.2 Push the Menu button right once again. Now you will be able to edit the value digit by digit.This editing manner may come in handy, when a relatively greater or smaller value than thaton the display is desired. Confirm the change with the Enter button.The value will not change unless the Enter button is pushed. Pressing the Menu buttonleft takes you back to the previous menu.Several parameters are locked, i.e. uneditable, when the drive is in RUN status. The frequencyconverter must be stopped in order to edit these parameters.The parameters values can also be locked using the function in menu S6 (see Chapter Parameterlock (P6.5.2)).You can return to the Main menu anytime by pressing the Menu button left for 1—2 seconds.The Multi-Control Application includes several sets of parameters. You will find the parameter lists inthe Application Section of this manual.Once in the last parameter of a parameter group, you can move directly to the first parameter ofthat group by pushing the Browser button up.See the diagram for parameter value change procedure on page 51.