How do I change the contrast and stand-by time on the ATV61 and ATV71 keypads?
Altivar ATV61 and ATV71
Adjust contrast or set up keypad stand-by mode to turn off HMI backlight.
- Go to Main menu
- Select menu 7 Display Config
- Select menu 7.4 Keypad Parameters
- Go to Contrast and Stand-by settings and make necessary adjustments.