Rosemount 2088 - Page 79

69
Reference Manual
00809-0100-4108, Rev CA
Troubleshooting
March 2017
Troubleshooting
Table 6-5. Status: Advisory
Sensor
Tem perature
Beyond Limits
TEMP
LIMITS
TEMP OUT
LIMITS
The sensor temperature has
exceeded its safe operating
range
1. Check the process and ambient
conditions are within –85 to 194 °F
(–65 to 90 °C).
2. Replace the pressure transmitter.
Electronics
Tem perature
Beyond Limits
The temperature of the
electronics has exceeded its
safe operating range.
1. Confirm electronics temperature is
within limits of –85 to 194 °F (–65
to 90 °C).
2. Replace the pressure transmitter.
Electronics
Board
Parameter
Error
MEMRY
WARN
(also in
advisory)
MEMORY
WARN
(also in
advisory)
A device parameter does not
match the expected value.
The error does not affect
transmitter operation or
analog output.
1. Replace the pressure transmitter.
Configuration
Buttons
Operator Error
STUCK
BUTTON
STUCK
BUTTON
Device is not responding to
button presses.
1. Check configuration buttons are
not stuck.
2. Replace the pressure transmitter.
Alert name
LCD
display
screen
LOI
screen
Problem Recommended action
Non-Critical
User Data
Warning
MEMRY
WARN
MEMORY
WARN
A user written parameter
does not match expected
value.
1. Confirm and correct all parameters listed
in Device Information.
2. Perform a Device Reset.
3. Replace the pressure transmitter.
Sensor
Parameter
Warning
A user written parameter
does not match expected
value.
1. Confirm and correct all parameters listed
in Device Information.
2. Perform a Device Reset.
3. Replace pressure transmitter.
LCD Display
Update
Failure
[If display
is not
updating]
[If display
is not
updating]
The LCD display is not
receiving updates from
the pressure sensor.
1. Check the connection between the LCD
display and the circuit board.
2. Replace the LCD display.
3. Replace the pressure transmitter.
Configurati
on Changed
[none] [none]
A recent change has been
made the device by a
secondary HART
®
master
such as a handheld device.
1. Verify that the configuration change of the
device was intended and expected.
2. Clear this alert by selecting Clear
Configuration Changed Status.
3. Connect a HART master such as AMS
Device Manager or similar which will
automatically clear it.
Alert name
LCD
display
screen
LOI screen Problem Recommended action