Siemens SITRANS FC330, Руководство по эксплуатации, Страница: 156 / 280

8.2.13 Datalogging on SensorFlash
Datalogging of process values can be activated under SensorFlash (menu item 3.7).
Data logging can be selected in different logging intervals for Process values and for advanced
logging of parameters.
Values with timestamp information is stored on the SensorFlash.
8.2.14 Process peak values on SensorFlash
Process peak values can be activated under "Peak values" (menu item 3.5).
Minimum and maximum process peak value is stored with timestamp information on the
SensorFlash, and also under menu item 3.5.
8.2.15 Simulation
Simulation is used for testing purposes, typically for checking that the readings of the control
system are correct.
The simulation can be activated in HMI (menu item 3.8) or via SIMATIC PDM.
Inputs/outputs simulation
Depending on the configuration of each input/output the following values can be simulated:
Table 8-5 Inputs/outputs simulation
HW configura‐
tion
Channel 1 Channel 2 Channel 3 Channel 4 Simulation value
Current output ● 4 to 20 mA
Relay output ● ● 0 (low) or 1 (high)
Signal input ● ● 0 (low) or 1 (high)
Signal output
● Current
● Pulse
● Frequency
● Status ● ● ●
● 0 to 25 mA
● 0 to 12.5 kHz
● 0 to 12.5 kHz
● 0 (low) or 1 (high)
Process value simulation
The following process values can be simulated:
● Mass flow
● Volume flow
● Standard Volume flow
Parameter assignment
8.2 Functions
SITRANS FC330
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Operating Instructions, 01/2019, A5E44030648-AB