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OEL8000II
Owners Manual
3-1
Section 3
SYSTEM OPERATIONS
3.1 Control
Panel
The OEL8000II Controller is the heart of the entire system. In addition to monitoring
probes and sensors, and providing warnings and alarms; it is used for programming
the system, entering data, and retrieving data. The LCD display, LEDs, arrow keys,
key,
MENU/DELETE
key,
TEST
key,
ACK
key, data keypad, printer, and
panel lock are accessible on the Controller’s front panel (see Figure 3-1).
3.1.1 LCD
Display
Screen
The LCD features a four-line display with a maximum of forty characters per line.
During normal operation, the LCD displays the Main Menu (see Figure 3-2).
OMNTEC
FAULT
ALARM
OK
1
ABC
2
DEF
3
GHI
4
JKL
5
MNO
6
PQR
7
STU
8
VWX
9
YZ_
0
- . ,
CURSOR RIGHT
CURSOR LEFT
TEST
ACK
MENU
DEL
O E L 8 0 0 O I I T A N K M O N I T O R I N G S Y S T E M
Fig. 3-1: OEL8000II Controller Front Panel
LCD
Arrow
Keys
Function
Keys
Lock
Data
Keypad
LEDs
Printer
Cover
Feeder
Button
Paper
Slot