TechnipFMC Proline Promass F 500, Руководство по эксплуатации

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Commissioning Proline Promass F 500 EtherNet/IP
164
10.5.12 Configuring the low flow cut off
The Low flow cut off wizard systematically guides the user through all the parameters
that must be set to configure low flow cut off.
Navigation
"Setup" menu → Low flow cut off
‣
Low flow cut off
Assign process variable
→  164
On value low flow cutoff →  164
Off value low flow cutoff →  164
Pressure shock suppression →  164
Parameter overview with brief description
Parameter Prerequisite Description Selection / User
entry
Factory setting
Assign process variable – Select process variable for low
flow cut off. • Off
• Mass flow
• Volume flow
• Corrected volume
flow
Mass flow
On value low flow cutoff One of the following options is
selected in the
Assign process
variable parameter
(→  164):
• Mass flow
• Volume flow
• Corrected volume flow
Enter on value for low flow cut
off. Positive floating-
point number Depends on country
and nominal
diameter
Off value low flow cutoff One of the following options is
selected in the
Assign process
variable parameter
(→  164):
• Mass flow
• Volume flow
• Corrected volume flow
Enter off value for low flow cut
off. 0 to 100.0 % 50 %
Pressure shock suppression One of the following options is
selected in the
Assign process
variable parameter
(→  164):
• Mass flow
• Volume flow
• Corrected volume flow
Enter time frame for signal
suppression (= active pressure
shock suppression). 0 to 100 s 0 s