Siemens SITRANS Series - 9.2.10 Upper fault current [12]; 9.2.11 Lower saturation limit [13]

3.8 mA
22.8 mA20 mA
20.5 mA
4 mA3.55 mA




① Normal operation
② Lower fault current (factory setting)
③ Lower saturation limit (factory setting)
④ Upper saturation limit (factory setting)
⑤ Upper fault current (factory setting)
9.2.10 Upper fault current [12]
Adjusts the magnitude of the upper fault current ⑤.
Setting range: Between upper saturation limit ④ und 22.8 mA
Factory setting: 22.8 mA, or as specified in order
3.8 mA
22.8 mA20 mA
20.5 mA
4 mA3.55 mA




① Normal operation
② Lower fault current (factory setting)
③ Lower saturation limit (factory setting)
④ Upper saturation limit (factory setting)
⑤ Upper fault current (factory setting)
9.2.11 Lower saturation limit [13]
Sets the lower threshold for the lower saturation limit③.
The loop current cannot drop below the set threshold.
Setting range: Between lower fault current② and 4 mA
Factory setting: 3.8 mA, or as specified in order
Parameter assignment
9.2 Parameter assignment over device with display
SITRANS P320/P420 (mA/HART)
Operating Instructions, 06/2018, A5E44852162-AA 121