Siemens SITRANS L Series Operating Instructions Manual page 44

Out of specification
Code
Text message
S600
Impermissible
electronics
temperature
S601
Overfilling
S603
Impermissible
operating voltage
Maintenance
Code
Text message
M500
Error in the
delivery status
M501
Error in the
non-active
linearization
table
M504
Error at a device
interface
M505
No echo available
M507
Error in the
transmitter
settings
M508
No executable
Bluetooth
software
M509
Software update
running
SITRANS LR110
Operating Instructions, 08/2020, A5E49829006
Cause
Temperature of the electronics
in the non-specified range
Danger of vessel overfilling
Terminal voltage too small
Cause
The data could not be restored
during the reset to delivery
status
Hardware error EEPROM
Bluetooth function disturbed
Transmitter does not detect an
echo during operation
Antenna dirty or defective
Error during setup
Error when carrying out a
reset
Auto false echo suppression
faulty
Checksum error in Bluetooth
software
Software update running
Diagnostics and troubleshooting
10.4 Status messages according to NE 107
Rectification
Check ambient temperature
Insulate electronics
Make sure that there is no
further filling
Check level in the vessel
Check terminal voltage,
increase operating voltage
Rectification
Repeat reset
Load XML file with transmitter
data into the transmitter
Send transmitter for repair
Send transmitter for repair
Clean the antenna
Use a more suitable antenna/
transmitter
Remove possible false echoes
Optimize transmitter position
and orientation
Carry out reset and repeat
setup
Carry out software update
Wait until software update is
finished
DevSpec
State in CMD 48
Byte 23, Bit 4 of
Byte 14 ... 24
Byte 23, Bit 5 of
Byte 14 ... 24
Byte 23, Bit 6 of
Byte 14 ... 24
DevSpec
State in CMD 48
Bit 0 of
Byte 14 ... 24
Bit 1 of
Byte 14 ... 24
Bit 4 of
Byte 14 ... 24
Bit 5 of
Byte 14 ... 24
Bit 7 of
Byte 14 ... 24
Bit 8 of
Byte 14 ... 24
Bit 9 of
Byte 14 ... 24
37