22
Reference Manual
00809-0100-4140, Rev AA
January 2017
2.8.6
Sensor fault delay
When the level detector is operating in Enhanced Mode and detects a fork sensor fault,
Sensor State
) indicates a fault state after a delay.
The default setting is 5 seconds. It can be set to a value in the range 0 to 3600 seconds.
Note
When the Rosemount 2140 is operating in Normal mode, a fork sensor fault is not detected
and
Sensor State
continues to indicate a valid state.
To change or view the sensor fault delay
(Field Communicator)
1.
From the Home screen, select
2: Configure
.
2.
Select
2: Manual Setup > 1: Operation > 3: Sensor
.
3.
Select
2: Sensor Fault Delay
.
4.
Follow the on-screen instructions to configure the delay.
Note
When messages about the loop appear, take appropriate safe action and select “OK”.
See
“Configuration basics” on page 10
for further information.
To change or view the sensor fault delay
(AMS Device Manager)
1.
Right click on the device and select
Configure
.
2.
Select
Manual Setup
, and then select the
Operation
tab.
3.
If changing the delay setting:
a.
Edit the number of seconds at the
Sensor Fault Delay
field.
Note
When messages about the loop appear, take appropriate safe action and select “Next >”.
See
“Configuration basics” on page 10
for further information.
To change or view the sensor fault delay (LOI)
1.
Press any LOI button to activate the menu.
(See
for assistance with using the LOI buttons).
2.
If changing the mode setting:
a.
Scroll down (
) and then select
EXTENDED MENU
(
).
b. Scroll down (
) and then select
SENSOR
(
).
Fast keys
2, 2, 1, 3, 2
Summary of Contents for Rosemount 2140
Page 2: ......
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 ...
Page 143: ......