Emerson Process Management 3000 - Manual (Page 83)

Instruction Manual
IB-106-300NH Rev. 4.2
July 2002
Rosemount Analytical Inc. A Division of Emerson Process Management General User Interface (GUI) Operation 5-13
World Class 3000
Table 5-5. SETUP Sub-Menu (continued)
SUB-MENU
SELECTION PARAMETERS DESCRIPTION
Relay
Outputs
NOTE
K1 and K2 relay outputs can be configured for "OFF" or any one of the eight
events listed below. Up to three events can control each relay output. Events are
selected in the SETUP sub-menu.
K1 Setup
K2 Setup
- Off
Event 1 1. In Cal
Event 2 2. Hi O
2
Event 3 3. Lo O
2
Event 1 4. Htr Fail
Event 2 5. Cal Fail
Event 3 6. TG Low
7. Cell Res
8. High Range
No effect.
Probe goes into calibration status.
Output exceeds high end alarm limit.
Output goes below low alarm limit.
Probe heater fault occurs.
Probe failed last calibration.
Calibration gas pressure gets too low.
Probe resistance exceeds high limit.
High analog output range is selected.
Analog
Output SOURCE O
2
Efficiency
Dual Rng O
2
Select the measurement value to be represented on
the analog output.
AOUT TYPE
HART 4-20mA
0-20mA
0-10V
Select one of the listed options to define upper and
lower limits of probe analog output. Only a selection
that matches the position of the analog output selector
switch on the microprocessor board (Figure 2-9) will
be accepted. The defined limits correspond to the
upper-lower %O
2
values defined in the Range Setup
menu.
RANGE SETUP
(Source not set to Dual Rng O2)
Xfer Fnct
Log
Lin Select the transfer function used on the analog output.
Selecting Log will not effect the output when Efficiency
is selected as the Source.
Range Values
High End
0.000% O
2
- 25.00% O
2
Low End
0.000% O
2
- 25.00% O
2
Enter the upper and lower analog output range values.
The High End value defines the measured O
2
value
corresponding to the high analog output value, i.e.,
20mA or 10V, and the Low End value corresponds to
the low analog output value, i.e., 0mA, 4mA, or 0V.
5