Troubleshooting When A Fault Message Is Showing - Emerson Rosemount MCL-220 Manual

Troubleshooting
3.
4.
9.3 Troubleshooting when a Fault message is
showing
Fault message
Main Board CPU Error
Main Board Factory Data
Main Board User Data
Sensor Hardware Error
Sensor Board Unknown
Sensor HW-SW Mismatch
Sensor Incompatible
Sensor Not Communicating
Sensor CPU Error
Sensor RTD Open
S1 Not Detected
Sensor Factory Data
Sensor EEPROM Write Error
Sensor User Data
Sensor ADC Error
Sensor RTD Out of Range
64
For additional troubleshooting information, select the desired message and press
ENTER.
For more information, see
To return to the main display, press MENU and then EXIT.
Explanation
Main board software is corrupted.
Main board factory eeprom data is corrupted.
Main board user eeprom data is corrupted.
Missing or bad hardware component.
Transmitter does not recognize sensor board.
Sensor board hardware and software do not
match.
Sensor board software is not supported by main
board software.
Sensor board is not communicating with main
board.
Sensor board software is corrupted.
Temperature measuring circuit is open.
No sensor board is connected to sensor 1 termi-
nal.
Sensor board factory eeprom data is corrupted.
Bad CPU on the sensor board.
Sensor board user eeprom data is corrupted.
Bad component on the sensor board.
RTD is improperly wired or has failed.
Section 9.3.
Section
Section 9.3.1
Section 9.3.1
Section 9.3.1
Section 9.3.2
Section 9.3.3
Section 9.3.3
Section 9.3.3
Section 9.3.3
Section 9.3.5
Section 9.3.6
Section 9.3.7
Section 9.3.8
Section 9.3.8
Section 9.3.8
Section 9.3.9
Section 9.3.10
Rosemount MCL