Emerson Process Management OCX 8800 Oxygen Equipment User Manual


 
Instruction Manual
IM-106-880C, OI
September 2009
Hazardous Area OCX 8800
4-4
LOI MENU TREE This section consists of a menu tree for the LOI on the Hazardous Area OCX
8800, Figure 4-4. This menu is specific to the Hazardous Area OCX 8800.
First Column Submenus
From the operating display (O
2
% and COe ppm), the left-pointing Enter key is
the only option to move into the first column submenus of the LOI menu tree.
The first column contains three submenus: SENSOR DATA, Figure 4-4 sheet
1 of 4, CALIBRATION, sheet 2 of 4, and SYSTEM, sheets 3 and 4 of 4. From
the operating display, SENSOR DATA is displayed when the right-pointing
key is selected. Use the up or down-pointing key to move to the other first
column submenus.
Second Column Submenus
From the first column submenus, selecting the right-pointing key moves the
display into the second column submenus. The up and down-pointing keys
allow the display to move to the second column submenus of the first column
submenu selected. The left-pointing key moves the display back to the first
column submenu.
Third and Fourth Column Submenus
From the second column submenus, selecting the right-pointing key moves
the display into the third column submenus. The third column submenu may
be another menu or a list of parameters. The up- and down-pointing keys
allow the display to move to the different parameters or menus. The third or
fourth column submenu may be a parameter list. When a parameter list is
displayed, the cursor will blink. The up- and down-pointing keys select the
value for the parameter displayed.
Figure 4-4. LOI Menu Tree
(Sheet 1 of 4)
O2 Temp _____dgC
O2 Temp-MAX _____dgC
COe Temp _____dgC
COe Temp-MAX _____dgC
SB Temp _____dgC
SB Temp-MAX _____dgC
Board Temp _____dgC
Board Temp-MAX _____dgC
CJC Temp _____dgC
CJC Temp-MAX _____dgC
Temperatures
SENSOR DATA
RawValues
O2 Output % _____%
O2 Current ____mA
COe Output % _____%
COe Current ____mA
Analog Outputs
O2 X.XX%
Comb XXX ppm
%
%
37390007
(CONTINUED ON
SHEET 2)
O2 Sensor _____ mV
O2 Sensor R ____ ohm
O2 T/C _____ mV
COe Delta V _____ mV
RTD Current _____ mA
Board Temp IC
CJC Temp Signal _____ mV
____ ohm
_____ mV
____ ohm
_____ mV
COe Delta R
COe ReferenceV
COe Reference R
COe T/C
SB T/C _____ mV
_____ mV