2.8 Cyclic services
Below is an overview of which cyclic services and parameter update time the device provides.
Input (Master view) is defined as values from the flowmeter to the master. Output (Master view)
is defined as values from the master to the flowmeter. Update time is the interval the flowmeter
updates the parameters.
Parameter name Update time
Input (Master view) Mass flow 10 msec
Density 10 msec
Medium temperature 30 msec
Totalizer 1 (single and double preci‐
sion)
10 msec
Totalizer 2 (single and double preci‐
sion)
30 msec
Fractional flow A 10 msec
Fractional flow B 30 msec
Fractional flow % A 30 msec
Fractional flow % B 30 msec
Standard volume flow 10 msec
Frame temperature 30 msec
Totalizer 3 (single and double preci‐
sion)
30 msec
Control status:
● Zero point adjustment active
● Outputs forced
● Process values frozen
30 msec
Dosing:
● Dosing amount done
● Dosing status
● Dosing output (analogue /
discrete)
30 msec
Output (Master view) Dosing control:
● Start
● Stop
● Pause
● Resume
● Clean
Start zero point adjustment
Force / unforce outputs
Freeze / unfreeze process values
Control totalizer 1
Control totalizer 2
Control totalizer 3
Communication
2.8 Cyclic services
FCT030 Profibus (From firmware 4.0)
14 Function Manual, 06/2018, A5E39931906-AB
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