8.7.7.3 Default Page in the Operating Menu (P6.6.2)Use this submenu to set the default page in the Operating menu. The display automatically moves to the set page after the Timeouttime (see 8.7.7.4 Setting the Timeout Time) or after the control panel is set on. For instructions, see 8.7.7.2 Changing the Default Page.The Operating menu is only available in special applications.8.7.7.4 Setting the Timeout TimeContext:The Timeout time sets the time after which the control panel display goes back to the Default page (P6.6.1), see 8.7.7.2 Changing theDefault Page.If the Default page value is 0, the Timeout time setting has no effect.Procedure1. In the Keypad settings submenu, find the Timeout time subpage (P6.6.3) with the Browser buttons.2. To go to the Edit mode, push the Menu button Right.3. To set the timeout time, use the Browser buttons.4. To accept the change, push the [enter] button.8.7.7.5 Contrast Adjustment (P6.6.4)If the display is not clear, adjust its contrast with the same procedure as the one for the timeout time setting, see 8.7.7.4 Setting theTimeout Time.8.7.7.6 Backlight Time (P6.6.5)It is possible to set the time that the backlight stays on until it goes off. Select a value between 1 and 65535 minutes or Forever. Forinstructions on how to change the value, see 8.7.7.4 Setting the Timeout Time.8.7.8 Hardware Settings8.7.8.1 Finding the Hardware Setting MenuContext:Use the Hardware settings submenu (S6.7, HW settings) in the System menu to control these functions of the hardware in the AC drive:• Internal brake resistor connection, InternBrakeRes• Fan control• HMI acknowledge timeout, HMI ACK timeout• HMI retry• Sine filter• Pre-charge mode.Prerequisites:Use a password to go the Hardware settings submenu, see 8.7.6.2 Passwords.Using the Control PanelOperating guide | VACON® NXS/NXP Air-cooledDPD00910G108 | Danfoss A/S © 2018.06
