Siemens FC300 - Page 204

ID/
Icons
Diagnostic Action Comment
186 CH3 Input current too low. Check wiring and signal
of connected sensor or output source to input
channel
If Operation mode is config‐
ured to Current input
187 CH3 Input current too high. Check wiring and signal
of connected sensor or output source to input
channel
If Operation mode is config‐
ured to Current input
188 CH3 External failure. Connected sensor or output to
input channel is out of operation range. Please
check connected sensor or output source.
If Operation mode is config‐
ured to Current input
189 CH4 Input current too low. Check wiring and signal
of connected sensor or output source to input
channel
If Operation mode is config‐
ured to Current input
190 CH4 Input current too high. Check wiring and signal
of connected sensor or output source to input
channel
If Operation mode is config‐
ured to Current input
191 CH4 External failure. Connected sensor or output to
input channel is out of operation range. Please
check connected sensor or output source.
If Operation mode is config‐
ured to Current input
192 Dosing Dosing time overrun. Check installation. If ok,
increase 'Duration Time'
193 Dosing Dosing quantity overrun. Check installation. If
ok, decrease 'Overrun Value'
194 Dosing Invalid process value during dosing. Check in‐
stallation for abnormal operating conditions. If
the error still exists, contact your local Siemens
representative.
Diagnosing and troubleshooting
10.2 Fault codes and corrective actions
MASS 2100 & FC300 (FCT030)
204 Operating Instructions, 06/2017, A5E39789040-AA