Operation
34 Emerson
®
MPH2
™
User Manual
3.3.6 Adjust the Orientation of the On-board LCD
Because mounting of the MPH2 in the rack may vary, the on-board LCD may be “flipped” to change the
screen orientation for viewing ease.
1. Press any key to activate the LCD.
2. Use the arrow keys to highlight the information icon, , and press .
3. Use the arrow keys to highlight the flip-orientation icon, , and press .
The screen “flips” orientation.
4. Highlight and press to return to the input-level screen.
3.4 View Active Alarms
1. Use the arrow keys to highlight the alarm icon, , and press .
A list of active alarms on the MPH2 displays, Figure 3-11.
2. Use the arrow keys to highlight an up/down arrow, and press to highlight an alarm.
3. Highlight the play button, , and press .
The alarm details display.
Figure 3-11 Alarm list
3.4.1 Silence an Audible Alarm
To silence an audible alarm, press any of the three navigation keys below the LCD.
See 5.0 - Troubleshooting for details about how the LED interface signifies events and alarms.
NOTE
These steps also apply to the RPC BDM.
NOTE
The most-recent alarms are at the top of the list.