Emerson 7003M - Manual (Page 49)

Operator Manual
748223-K
June 2002
Rosemount Analytical Inc. A Division of Emerson Process Management Calibration and Adjustments 4-3
Model 7003M
Figure 4-1. CALIBRATION Mode and PRESSURE COMPENSATION Flowchart
CALIBRATION MODE
CAL
ALARM1
ALARM2
%O2
°C
SECURITY ACCESS ROUTINE
(see Figure 3-4)
ALARM1
ALARM2
%O2
°C
Flash for 2 seconds
(Process Pressure)
ENTER
ENTER
PRESSURE COMPENSATION SEQUENCE
(i.e., CAL at atmospheric pressure, put sensor
in different process pressure.)
ALARM1
ALARM2
%O2
°C
Flash for 2 seconds
(Calibration Pressure)
Input Process Pressure in cm Hg
ALARM1
ALARM2
%O2
°C
ALARM1
ALARM2
%O2
°C
ALARM1
ALARM2
%O2
°C
ALARM1
ALARM2
%O2
°C
CURRENT %O 2
READING
ALARM1
ALARM2
%O2
°C
ENTER
STANDARD CALIBRATION
PROCEDURE
Input Calibration Pressure in cm Hg
Example if
using in Air ALARM1
ALARM2
%O2
°C
ENTER
ALARM1
ALARM2
%O2
°C