CM4 Four-Point Continuous Monitor
CM4 Technical Manual
6-4
forward/backward to the next/previous event stored
or
• ENTER to re-scroll the event just displayed
PT 1 56 PPB ASH3
12/27/95 09:31 L2
Alarm history is not cleared using the RESET key.
Press RESET to return to the Review menu.
6.3 Function 2.2 – Fault History
Use the fault history function to print and display the eight most recent
faults and alarms.
6.3.1 Print Fault History
See
Figure 6-3
for a typical example of a fault history printout.
Purpose
The printout of the fault history shows the most recent fault first for up
to eight total faults. The printout includes:
• Instrument serial number
• Current date and time
• Customer name and location
• Fault number (FXX)
• Fault type
• Fault date and time
Instructions
1. Press PROGRAM to exit Monitor Mode.
2. From the 2–REVIEW MENU, choose the subfunction 2–FAULT
HISTORY.
2 – REVIEW MODE
2 – FAULT HISTORY
The display reads:
1 = DISPLAY 2 = PRINT
3. Press 2 to print the fault history.
The CM4 sends the fault history to the printer.
08/26/05 13:51 CM4-851-0000 FAULT HISTORY
ABC MANUFACTURING CO., CHICAGO, IL
08/26/05
10:34
F12
END OF CASSETTE
08/25/05
09:15
F8
Chemcassette
SUPPLY LOW
07/26/05
08:33
F9
GATE OPEN DURING
MONITOR
06/21/05
15:50
F15
FLASH CARD ERROR
Figure 6-3: Typical Fault History Printout
Fault history is not cleared using the RESET key.
6.3.2 Display Fault History
Purpose
The fault history display shows fault:
• Number
• Name
• Date and time
Instructions
1. Press PROGRAM to exit Monitor Mode.
2. From the 2–REVIEW MENU, choose the subfunction 2–FAULT
HISTORY.
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