Siemens FST020, Function Manual, Page: 85 / 194

Setup
3.4 Inputs and outputs
FST020 Function manual
Function Manual, 09/2017, A5E42949526-AA
83
Setting and Default are sensor specific, depending on the setting in Process value and
depending on the Units setting.
Setting -108000000.00 kg/h to +10800000000.00 kg/h
Default 0.00 kg/h
Related
Path Setup → Inputs and outputs → Channel 4 - input/output → Frequency output → Lower range
value
3.4.3.3.7 Damping value
Description
Time constant of damping filter for frequency output signal.
Setting 0.0 s to 100.0 s
Default 0.0 s
Related
Path Setup → Inputs and outputs → Channel 4 - input/output → Frequency output → Damping
value
3.4.3.3.8 Fail-safe behaviour
Description
Frequency output reaction in case of a fault.
Setting Minimum frequency; Maximum frequency; Last valid value; Current valid; fail-safe value
Default Last valid value
Related
Path Setup → Inputs and outputs → Channel 4 - input/output → Frequency output → Fail-safe
behaviour
3.4.3.3.9 Fail-safe minimum time
Description
Minimum time the output stays in fail-safe mode.
Setting 0 s to 100 s
Default 0 s