23
Reference Manual
00809-0100-4140, Rev AA
January 2017
c.
Scroll down (
) and then select
FAULT DELAY
(
).
d. Follow on-screen instructions and edit a new delay setting in the range 0 to 3600.
Entering a delay outside this range results in ERROR being displayed.
3.
If viewing the mode setting:
a.
Select
VIEW CONFIG
(
).
b. Scroll down (
) until
F DELAY
and the delay setting appears.
4.
Exit the menu system by either waiting one minute for the
EXIT MENU?
prompt, or
scrolling down menus to find and select
BACK TO MENU
and
EXIT MENU
.
Note
When messages about the loop appear, take appropriate safe action and select “
”.
See
“Configuration basics” on page 10
for further information.
2.8.7
Analog output type and operating modes
The analog output is driven by a device variable mapped to the Primary Variable (“PV”).
Carefully read displayed warnings that appear before applying changes.
This sub-section is for establishing how the analog output will operate.
Current output type
Options to select are:
4 and 20 mA
– i.e. 4mA = ‘off’ and 20 mA = ‘on’ switched output states.
Continue reading this sub-section for related configuration steps.
8 and 16 mA
– i.e. 8 mA = ‘off’ and 16 mA = ‘on’ switched output states.
Continue reading this sub-section for related configuration steps.
Custom
– i.e. user-set output currents for ‘off’/‘on’ switched output states.
The output current levels for ‘off’ and ‘on’ output states are user-entered under the
Custom Off Current
and
Custom On Current
variables. Continue reading this
sub-section for related configuration steps.
LEVELTESTER
– compatibility mode
for output current information.
Table 2-3. LEVELTESTER Output Current
Fast keys
2, 2, 2, 1, 1
Output current
Wet on
Dry on
Wet
18.5±0.5 mA @ 0.5 Hz
6 mA
Dry
9 mA
13.5±0.5 mA @ 0.5 Hz
Summary of Contents for Rosemount 2140
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Page 8: ...VI Reference Manual 00809 0100 4140 Rev AA Contents January 2017 Contents ...
Page 14: ...4 Reference Manual 00809 0100 4140 Rev AA Introduction January 2017 Introduction ...
Page 112: ...102 Reference Manual 00809 0100 4140 Rev AA Troubleshooting January 2017 Troubleshooting ...
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