6.2.4. Shutdown History Screen

C

TM

 

 

SHUTDOWN HISTORY

1/3

PANEL ESD

00059:16:09

LOW SUCT PRESS

00059:15:11

OVERCRANK

00054:04:40

Shutdown History Sreen

6.2.5 Event History Screen

The history of the last twenty shutdowns is displayed on this screen, with the most recent at the top of the list and the old- est at the bottom.

Each event is displayed with the shutdown label on one line and the hour meter reading on the following line. Pressing the up/down arrows will scroll up/down one shutdown at a time rather than one line at a time.

The “1 / 3” at the right end of the top line means the user is viewing shutdown one of a total of three stored. The newest shutdown will always be number one and it will push the older shutdowns further down the list.

C

EVENT HISTORY

PANEL ESD

PANEL RESET

LOW SUCT PRESS

TM

1/3

00059:16:09

00059:15:58

00059:15:11

The user easily can view the events (alarms, etc.) logged before and after a shutdown of interest.

There will be a maximum of thirty two events in this history and beyond that a new event will cause the oldest event to be discarded.

Event History Sreen

6.2.4 Active Alarms Screen

C TM

ACTIVE ALARMS

LOW SUCT PRESS

LOW BATTERY VOLTS

___________________________________

ACK-ACK ALL ALARMS

Alarms Screen

 

C

TM

 

 

 

 

COMP. OIL PRESS.

74

PSI

SUCTION PRESS.

35.3

PSI

DISCHARGE PRESS.

265

PSI

DISC. PRESS. TARGET

270

PSI

COMP OIL TEMP

105°

F

DISC. TEMPERATURE

130°

F

COOLER TEMPERATURE

105° F

___________________________________

 

LOW ENGINE OIL LEVEL

 

REMOTE

▼▲

0000.3H

WARMUP

 

B2 TIME-140

 

 

 

 

Operating Status Screen 3

All active alarms and warnings will be displayed on this screen. The top line is the screen heading and the next six lines dis- play alarms. If there are more than six active alarms, there will be up/down arrow icons at the bottom of the screen and the user can press the up/down arrow keys to scroll up or down. Unacknowledged alarms will be preceded by a musical note character and acknowledged alarms will have a bar through the staff of the note.

Pressing ACK on this screen will acknowledge all active alarms.

This screen shows the alarm annunciation as it will appear on a status screen.

The alarm message(s) will overwrite the bottom line of the active screen area and then briefly clear once a second. This will con- tinue until it is acknowledged with the ACK, key unless it is a self-clearing alarm. If there is more than one unacknowledged alarm active, each alarm will be displayed for one second each until acknowledged. The ACK key will acknowledge the alarm currently displayed. Pressing the Fn key followed by the ACK key will switch to the Alarms screen.

CE-05171N page 21 of 44

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Murphy CE-05171N Shutdown History Panel ESD, Overcrank, Event History Panel ESD Panel Reset LOW Suct Press, Remote