ID Icons Message Cause/Action
158 CH1 cable break Check current output cable connection. Passive operation:
check external power supply.
159 Internal error Internal error in transmitter. Turn off the power, wait 5 sec‐
onds and turn on the power again. If the error still exists,
contact your local Siemens representative.
160 Mass flow simulated Disable the simulation to return to normal operation.
161 Volume flow simulated Disable the simulation to return to normal operation.
162 Density simulated Disable the simulation to return to normal operation.
164 Fraction simulated Disable the simulation to return to normal operation.
165 Standard density simula‐
ted
Disable the simulation to return to normal operation.
166 Standard volume flow si‐
mulated
Disable the simulation to return to normal operation.
167 Totalizer 1 simulated Disable the simulation to return to normal operation.
Diagnostics and troubleshooting
10.2 Fault codes and corrective actions
SITRANS FC330
Operating Instructions, 01/2019, A5E44030648-AB 183