Endress+Hauser Proline Promass E 300, Руководство по эксплуатации

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Proline Promass E 300 Modbus RS485 Commissioning
Hauser 89
Parameter overview with brief description
Parameter Prerequisite Description Selection / User
interface / User
entry
Factory setting
Operating mode – Define the output as a pulse,
frequency or switch output. • Pulse
• Frequency
• Switch –
Terminal number – Shows the terminal numbers
used by the PFS output
module. • Not used
• 24-25 (I/O 2)
• 22-23 (I/O 3) –
Signal mode – Select the signal mode for the
PFS output. • Passive
• Active
• Passive NAMUR –
Assign pulse output 1 to n The Pulse option is selected in
the Operating mode
parameter parameter.
Select process variable for
pulse output. • Off
• Mass flow
• Volume flow
• Corrected volume
flow
*
• Target mass flow
*
• Carrier mass flow
*
• Target volume
flow
*
• Carrier volume
flow
*
• Target corrected
volume flow
*
• Carrier corrected
volume flow
*
• GSV flow
*
• GSV flow
alternative
*
• NSV flow
*
• NSV flow
alternative
*
• S&W volume flow
*
• Oil mass flow
*
• Water mass flow
*
• Oil volume flow
*
• Water volume
flow
*
• Oil corrected
volume flow
*
• Water corrected
volume flow
*
–
Pulse scaling The Pulse option is selected in
the Operating mode
parameter (→  88) and a
process variable is selected in
the
Assign pulse output
parameter (→  89).
Enter quantity for measured
value at which a pulse is
output. Positive floating
point number Depends on country
and nominal
diameter
Pulse width The Pulse option is selected in
the Operating mode
parameter (→  88) and a
process variable is selected in
the
Assign pulse output
parameter (→  89).
Define time width of the
output pulse. 0.05 to 2 000 ms –