Screen 2; Screen 3; Screen 4; Screen 5 - Emerson Copeland PerformanceAlert Installation And Operation Manual

7.2.1.2. Screen 2

IN ST: 00000000
OUT ST: 00000000
SYS ST:0
FLAGS : 00000000
This status screen shows the input, output, system, and
warning flag status displayed as bits.

7.2.1.3. Screen 3

POWER V :
CT1 (A) :
CT2 (A) :
LRA PEAK:
This status screen shows the module's input power (in
volts), the value of CT1 and CT2 (in amps), and the LRA
Peak (in amps).

7.2.1.4. Screen 4

PK RMS A :
LINE TEMP: 78.00
NOW ALERT: 0
This status screen shows the peak RMS current (in
amps), the current discharge line temperature (in degrees
Farrenheit), and the alarm code of the current alert being
displayed. If any alert is being displayed, its alert descrip-
tion will be shown in Line 4 of the display; otherwise, Line
4 will be blank.

7.2.1.5. Screen 5

PAST ALERT: 10
NO COMMUNICATION
This status screen shows the code number and descrip-
tion of the last alert that occurred in the module (not the one
currently active, if an alert is currently active).
7.2.2.

Individual Module History

SELECT: 2
1=STATUS 4=STATS
2=HISTORY5=RESET
3=CONFIG
To view the status screens, press RIGHT ARROW to
move the cursor to the Select field. Press 2 and then
DOWN ARROW twice.
16 • PerformanceAlert Gateway I&O Manual
0000
0.00
1.04
0.96
0.00
1.0

7.2.2.1. Screens 1 and 2

LAST 10 ALARMS:
A1 -MOST RECENT
A10-PAST 24H
A1: 10
A3:6
A5:6
A7:6
A9:10
Screens 1 and 2 show the last 10 alert condition codes
that have occured on this module in the past 24 hours
(counting back from the current time). The alarm codes are
shown from most recent (A1) to least recent (A10).

7.2.2.2. Screens 3 through 11

HIGH DISCHARGE
DAYS: C1234567
NNNNYNNN
COUNT: 3
Screens 3 through 11 show the 7-day history of each of
the alarm codes from 1 through 9, showing which days they
have occurred. The current "day," which represents the pe-
riod of time between the current time and 24 hours ago, is
displayed under the "C." The remaining seven fields repre-
sent alarm occurrences from 1 to 7 days previous to the cur-
rent time.
If one or more alarms have occurred during any of the
days displayed on this screen, a Y will appear under the day
the alarm or alarms occurred. Otherwise, an N will be
shown, meaning no alarms of that type occurred on that
day.
The Count field at the bottom of each screen shows the
cumulative total of alarms that have occurred on this mod-
ule in its entire time of operation.
Table 7-1 shows the order of the screens for each alarm
code type.
Screen #
3 HIGH DISCHARGE (Code 1)
4 COMPONENT TRIP (Code 2)
5 SHORT CYCLING (Code 3)
6 LOCKED ROTOR (Code 4)
7 OPEN CKT COMPR (Code 5)
8 MISSING PHASE (Code 6)
9 REVERSE PHASE (Code 7)
10 WELDED CONTACTS (Code 8)
11 LOW VOLTAGE (Code 9)
Table 7-1 - Alarm Status Screen Order (By Code)
A2: 4
A4 :4
A6 :4
A8 :8
A10:1
Alarm Code
026-1724 Rev 0 12-MAY-2008