ST75/ST75V Mass Flow Meter
Fluid Components International LLC
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9
06EN003368 Rev. G
Example: COMMAND V (Reference Table 3)
Case: 4-20 mA #1 = Flow, 4-20 mA #2 = Temperature, NAMUR = Low, Source Out = Pulse, Sink = Alarm1
Pressing
[V] [ENTER]
will display
“
Output Mode Selected”
The last saved mode of the next menu item displays:
“4-20 mA #1 = Flow”
“ 4-20 mA #2 = Temp”
...
followed by the
prompt:
“Change? (Y/N)”
Press [ENTER]
(no change).
The last saved mode of the next menu item displays:
“NAMUR: Off”
...
followed by the
prompt:
“Change? (Y/N)”
Select
Y [Enter].
The display reads,
“NAMUR: Off”
...
followed by the prompt:
“Enter 1 to make the selection #.”
Select
[ENTER].
Bypassing “1” the next display reads,
“NAMUR: Low”
...
followed by the prompt:
“Enter 2 to make the selection #.”
Select
2
and
[ENTER].
“2” sets the new NAMUR configuration.
The last saved mode of the next menu item displays:
“Source: Pulse”
“Sink: Pulse”
...
followed by the prompt:
“Change? (Y/N)”
Select
Y [Enter].
The display reads,
“Source: Pulse”
“Sink: Pulse”
...
followed by the prompt:
“Enter 1 to make the selection #.”
Select
[ENTER].
Bypassing “1” the next display reads,
“Source: Pulse”
“Sink: Alarm1”
...
followed by the prompt:
“Enter 2 to make the selection #.”
Select
2
and
[ENTER].
“2” sets the new source/sink configuration.
The last saved mode of the next menu item displays:
“PFactor: 1.000”
...
followed by the prompt:
“Change? (Y/N)>”
Respond with “Y” to enter a factor anywhere from
0.001 to 1000. A pulse factor of 1.000 outputs 1
pulse per unit of flow. If no change, select
N
and/or
[ENTER]
to continue.
“V” Menu Output Configuration Setup
Use the V menu to set up the 4-20 mA analog outputs (including NAMUR configuration) and source/sink (pulse) outputs.
Note
: T
he display comes up to the last setting saved and stays for 2 seconds. If N or [ENTER] is entered, the menu proceeds to
the next item in the sequence (refer to “Table 3. V Menu – Output Configuration Setup” on page 8). If Y is entered, the display
moves to the selection options and/or asks for confirmation. If you miss the option, select [Enter] repeatedly to loop around.
Analog Out
Output Mode Selected
4-20 mA #1:
Flow
4-20 mA #2:
Temp
Change? (Y/N)>
4-20 mA #1:
Flow
4-20 mA #2:
Temp
Enter 1 to make
the selection__
4-20 mA #1:
Flow
4-20 mA #2:
Flow
Enter 2 to make
the selection__
4-20 mA #1:
Temp
4-20 mA #2:
Flow
Enter 3 to make
the selection__
4-20 mA #1:
Temp
4-20 mA #2:
Temp
Enter 4 to make
the selection__
NAMUR Mode Selected
NAMUR: Off
Change? (Y/N)>
NAMUR: Off
Enter 1 to make
the selection #__
NAMUR: Low
Enter 2 to make
the selection #__
NAMUR: High
Enter 3 to make
the selection #__
Pulse Out
Pulse Out Selected
Source:
Pulse
Sink:
Pulse
Change? (Y/N)>
Source:
Pulse
Sink:
Pulse
Enter 1 to make
the selection #__
Source:
Pulse
Sink:
Alarm1
Enter 2 to make
the selection #__
Source:
Alarm0
Sink:
Pulse
Enter 3 to make
the selection #__
Source:
Alarm0
Sink:
Alarm1
Enter 4 to make
the selection #__
PFactor: 1.000
Change? (Y/N)>
if yes
Enter new factor: ____
Sample Period: 1 second
Change? (Y/N)>
if yes
Enter new Sample Period: ____
If alarm is a selected output
Set point1: 000
Set points are in the
same units as the
fl
ow
or temp.
Change? (Y/N)>
if yes
Enter new set point: ____
Resume normal operation
Source state:
High to Low
Change to Low to High?>
