Current Output - Siemens SITRANS FC430 Operating Instructions Manual

Channel
3
4
8.6.1

Current output

All four channels can be configured as current output.
Current output configuration
The following process values can be assigned to the current output:
● Mass flow
● Volume flow
● Standard volume flow
● Density
● Temperature
● Fraction A (Volume flow or Mass flow)
FC430 (From firmware 4.0)
Operating Instructions, 06/2017, A5E39789392-AA
HW configuration
(fixed when ordering)
Signal output
Relay output
Signal input
Signal output
Relay output
Signal input
SW configuration
available to the user
● Current (0/4-20 mA)
● Frequency or pulse
● Redundant frequency or pulse (together with channel
2)
● Three-stage analog valve dosing control
● Discrete one or two-valve dosing control
● Operational and alarm status
● Discrete one or two-valve dosing control
● Operational and alarm status
● Dosing control
● Totalizer reset
● Remote zero adjust
● Force or freeze output(s)
● Current (0/4-20 mA)
● Frequency or pulse
● Three-stage analog valve dosing control
● Discrete one or two-valve dosing control
● Operational and alarm status
● Discrete one or two-valve dosing control
● Operational and alarm status
● Dosing control
● Totalizer reset
● Remote zero adjust
● Force or freeze output(s)
Functions
8.6 Inputs and outputs
159