Siemens SITRANS FC330 - Page 137

Positive flow with negative scaling
v
v
mA
kg /h
100 kg/h
400 kg/h
v v
v
)&



P$
P$
P$
P$
① Low-flow cut-off
② Upper scaling
③ Maximum output current
④ Upper alarm current
⑤ Upper range
⑥ Lower scaling
⑦ Lower range
⑧ Minimum output current
⑨ Measurement range
Current output setting
● Process value = Mass flow
● Direction = Symmetric
● Current Mode = 4-20 mA (maximum 25 mA)
● Upper Scaling = 100 kg/h
● Lower Scaling = 400 kg/h
● Fail Safe Mode = Maximum current
● Low-Flow Cut-Off = 25 kg/h
Parameter assignment
8.2 Functions
SITRANS FC330
Operating Instructions, 01/2019, A5E44030648-AB 137