Lab.gruppen PLM 20K44 Operation Manual

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Lab.gruppen PLM 20K44 Operation Manual Manual pdf 31 page image

7. Front Panel InterfacePLM+ SERIES Operation Manual rev 1.0.0317.4. Mute Enable ButtonThe dynamic function buttons to the immediate left and right of the LCD are used as MUTE buttons only whenthe MUTE ENABLE button 5 is activated (flashing).When MUTE ENABLE is activated the MUTE ENABLE button will flash and the four buttons on the left actas Module or Input Router mute controls (depending on active view) and the four buttons on the right enablemuting/unmuting of the Amplifier Channel (power outputs).In Meter Mode > Home View with MUTE ENABLE activated, text on the LCD adjacent to each button indicateswhen a Module input or Amplifier Channel power output has been muted. Meter Mode must be selected forMUTE ENABLE to be activated; MUTE ENABLE is not available in Menu Mode.To exit MUTE ENABLE mode, press the flashing MUTE ENABLE button. If no mute activity occurs for twominutes, MUTE ENABLE mode will automatically be disabled.7.5. Meter ButtonThe front panel display has two main operating modes, Meter Mode (default) and Menu Mode. In normaloperation, the display will be in Meter Mode.The following views are available in Meter Mode: Home View (default), Amplifier View / LoadPilot View,Temperature View, Input View and Module View. Pressing the METER 6 button scrolls through these views.Pressing the METER button when in Menu Mode will return the system to Meter Mode, with the Home Viewdisplayed.7.6. Menu ButtonMenu Mode is selected by pressing the MENU button 7 . The screen displays the top level menu with varioussubmenu options. Press the button adjacent to the required submenu to select it.Pressing the MENU button while in Menu Mode will display the previous menu level.Menu Mode is used for processor configuration, or for editing a parameter. Please refer to section 7.11 forfurther details.7.7. Exit ButtonIn Menu Mode, pressing the EXIT button 12 returns back one menu level. In Meter Mode, pressing EXIT returnsthe display to the Home View.