Siemens FST020, Function Manual, Page: 86 / 194

Setup
3.4 Inputs and outputs
FST020 Function manual
84
Function Manual, 09/2017, A5E42949526-AA
Related
Path Setup → Inputs and outputs → Channel 4 - input/output → Frequency output → Fail-safe
minimum time
3.4.3.3.10 Fail-safe value
Description
Output value in case of a fault and when fail-safe mode configured to fail-safe value.
Setting 0.0 Hz to 12500.0 Hz
Default 0.0 Hz
Related
Path Setup → Inputs and outputs → Channel 4 - input/output → Frequency output → Fail-safe
value
3.4.4.4 Pulse output
3.4.3.4.1 Process value
Description
Select process value for the pulse output.
Setting Mass flow; Volume flow
Default Volume flow
Related
Path Setup → Inputs and outputs → Channel 4 - input/output → Pulse output → Process value
3.4.3.4.2 Direction
Description
Flow direction filter.
Setting Positive; Negative; Bidirectional; Bidirectional (symmetric)
Default Positive
Related
Path Setup → Inputs and outputs → Channel 4 - input/output → Pulse output → Direction