Siemens SITRANS LR100 - Treatment of Measurement Errors

Diagnostics and troubleshooting
9.5Treatment of measurement errors
Out of specification
Code
Text message
Cause Rectification
S600
Impermissible
electronics
temperature
Temperature of the electronics in the
non-specified range
Check ambient temperature
Insulate electronics
S601
Overfilling
Danger of vessel overfilling Make sure that there is no further
filling
Check level in the vessel
S603
Impermissible
operating voltage
Terminal voltage too small Check terminal voltage, increase
operating voltage
Maintenance
Code
Text message
Cause Rectification
M500
Error in the delivery
status
The data could not be restored during
the reset to delivery status
Repeat reset
Load XML file with transmitter data
into the transmitter
M501
Error in the delivery
status
Hardware error EEPROM Send transmitter for repair
M507
Error in the
transmitter settings
Error during setup
Error when carrying out a reset
Auto false echo suppression faulty
Carry out reset and repeat setup
M508
No executable
Bluetooth software
Checksum error in Bluetooth software Carry out software update
M509
Software update
running
Software update running Wait until software update is finished
M510
No communication
with the main
controller
Communication between main
electronics and display module
disturbed
Check the connection cable to the
display
Send transmitter for repair
M511
Inconsistent software
configuration
A software unit requires a software
update
Carry out software update
9.5 Treatment of measurement errors
The tables below give typical examples of application-related measurement errors.
SITRANS LR100
Operating Instructions, 10/2021, 62705-76-01
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