Emerson Process Management 3000 - Manual (Page 74)

Instruction Manual
IB-106-300NH Rev. 4.2
July 2002
5-4 General User Interface (GUI) Operation Rosemount Analytical Inc. A Division of Emerson Process Management
World Class 3000
5-8 CALIBRATE O
2
SUB-MENU
The CALIBRATE O
2
sub-menu (Table 5-4) is
used to enter the calibration mode. To access
the CALIBRATE O
2
sub-menu, press the CAL
key at any time. The increase and decrease
keys are used to scroll through the list.
The CALIBRATE O
2
sub-menu has three se-
lections available: Perform Calibration, View
Constants, and Calibration Status. Refer to
Table 5-4 for contents of the sub-menus.
Perform Calibration has two options depending
on how Auto Cal is selected in Probe Setup.
Refer to SETUP Setting in Table 5-4.
For information on performing a calibration, re-
fer to Section 4, Calibration.
5-9 SETUP SUB-MENU
The SETUP sub-menu is used to enter all op-
erator set variables into the system. To access
the SETUP sub-menu press the SETUP key at
any time. To select the parameter to be
changed, move the cursor to the desired pa-
rameter using the arrow keys. Press ENTER to
select that parameter. To change the value for
that parameter, use the arrow keys to increase
or decrease the value. Press ENTER to save
changes.
There are six selections available on the
SETUP sub-menu: Calibration, O
2
Calculation,
O
2
Alarms, Efficiency Calc., Relay Outputs, and
Analog Outputs. Refer to Table 5-5 for the con-
tents of the SETUP sub-menu, or ESCAPE to
abort changes.
Table 5-3. PROBE DATA Sub-Menu
SUB-MENU
SELECTION PARAMETER DESCRIPTION
Process Data O
2
__% O
2
O
2
value for the probe.
Efficiency __% Efficiency display.
Stack Temp __DegC Stack temperature.
Diagnostic Data
Temperature Cell __DegC Cell temperature of the probe.
Stack __DegC Stack temperature.
Cold Junct __DegC Cold Junction temperature.
Voltages Cell __mV Cell voltage of the probe.
Cell T/C __mV Cell thermocouple voltage of the probe.
Stk T/C __mV Stack thermocouple voltage.
Cold Jnt __mV Cold junction voltage.
Output Values Analog __% FS Analog output voltage.
K1 State OFF/ON Status of relay 1.
K2 State OFF/ON Status of relay 2.