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Diagnosing and troubleshooting
9.4 Fault codes and corrective actions
SITRANS F Ultrasonic flowmeters FST030 (HART)
Operating Instructions, 08/2017, A5E35971532-AC
99
ID/
Icons
Diagnostic
Action
Comment
170
Loop current
Loop current simulated. Disable 'Simulation'
before returning to normal operation
Only HART devices
172
Transmitter
FW invalid. A component does not have the
expected FW version. Start a product firmware
update to update the component version or
replace the component.
173
Sensor
FW invalid. A component does not have the
expected FW version. Start a product firmware
update to update the component version or
replace the component.
174
Display
FW invalid. A component does not have the
expected FW version. Start a product firmware
update to update the component version or
replace the component.
175
IO
FW invalid. A component does not have the
expected FW version. Start a product firmware
update to update the component version or
replace the component.
176
Sensor
Sensor type incompatible. Please replace
sensor.
177
Device is starting
Please wait until startup is finished. Startup
time see manual.
178
Transmitter
FW invalid. A component does not have the
expected FW version. Start a product firmware
update to update the component version.
179
Alarm class
Alarm class simulated. Disable Simulation
before returning to normal operation.
No detailed information avail-
able in view Active diagnostic
events. Icon depends on
simulated alarm class resp.
NAMUR status signal and the
priority in case of multiple
alarm classes simulated.