Individual PerformanceAlert™ Module Status
Operation • 17
7.2.2.3. Screens 12 and 13
Screens 6 and 7 shows the current state of the warning
flags 0 through 7.
7.2.2.4. Screen 14
Screen 8 shows the current alert code active in the mod-
ule (NOW ALERT), and the alert code that was active pre-
vious to the current one (LAST ALERT).
7.2.2.5. Screens 15 through 17
The Day1 through Day7 fields show the number of
times the compressor has started and the runtime (in min-
utes) for the current day (Day1) and the previous 6 days
(Day2 through Day7).
The Starts and Run fields on Screen 17 show the total
number of compressor starts and the total runtime (in min-
utes) since the last time statistics were cleared in the mod-
ule.
7.2.2.6. Screen 18 and 19
Screens 18 and 19 show the 7-day history of trip condi-
tions and bypass conditions, showing which days they have
occurred. Screen 18 shows the history of trip conditions,
while screen 19 shows the history of bypass conditions.
The current "day," which represents the period of time
between the current time and 24 hours ago, is displayed un-
der the "C." The remaining seven fields represent alarm oc-
currences from 1 to 7 days previous to the current time.
If one or more trips or bypasses have occurred during
any of the days displayed on this screen, a Y will appear un-
der the day the trip(s) or bypass(es) occurred. Otherwise, an
N will be shown, meaning no trips or bypasses occurred on
that day.
The Count field at the bottom of each screen shows the
cumulative total of trips or bypasses that have occurred on
this module in its entire time of operation.
7.2.3. Individual Module Configuration
To view the status screens, press RIGHT ARROW to
move the cursor to the Select field. Press 3 and then
DOWN ARROW twice.
7.2.3.1. Screen 1: Rack # and Install Date
On this screen, you may enter a rack number . This
number is stored in the module memory for reference pur-
poses.
WF0 HI DLT OFF
WF1 LCK ROT OFF
WF2 OPEN CIR OFF
WF3 LOW V OFF
WF4 MMC OFF
WF5 DLT OPEN OFF
WF6 DLT SHOR OFF
WF7 OFF
NOW ALERT : 0
LAST ALERT: 10
CMPR: START RUN
DAY1: 0 0
DAY2: 0 0
DAY3: 0 0
CMPR: START RUN
DAY4: 0 0
DAY5: 0 0
DAY6: 0 0
CMPR: START RUN
DAY7: 0 0
STARTS: 0
RUN : 0
TRIP HISTORY:
DAYS: C1234567
COUNT : 0
NNNNNNNN
BYPASS HISTORY:
DAYS: C1234567
COUNT : 0
NNNNNNNN
SELECT: 3
1=STATUS 4=STATS
2=HISTORY5=RESET
3=CONFIG
PF ALERT: 1
RACK : 2
