Empty Pipe Detector; D-To-A Adjust; Calibration Flowchart (Xm/Sm/Xe Mag Flow - ABB STT04 Instruction Manual

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XM/SM/XE MAGNETIC FLOWMETER

Empty Pipe Detector

Key
OUTPUT WILL BE
AFFECTED! PROCEED?
C A LI-
B R ATE
→ YES
CALIBRATION
E N TE R
→ EMPTY PIPE DET
FREQUENCY
E N TE R
THRESHOLD:
E N TE R
CALIBRATION
I - 6
C
D TO A
A D JU S T
A
L
I
B
R
A
E M P T Y PIP E
D E T E C TO R
T
E
Figure I-2. Calibration Flowchart (XM/SM/XE Mag Flow)
This procedure applies to XM/SM/XE Mag Flow meters configured for
either ANALOG or DIGITAL. Any difference between the two are
noted in the Comments column.
Display
NO

D-TO-A ADJUST

nnn.nn
nnn.nn Hz
A D JU S T TO
A D JU S T TO
4 m A
2 0 m A
A D JU S T
E N T E R
F R E Q U E N C Y
T H R E S H O LD
VA L U E
VA L U E
Comments
This operation will cause a change in output not cor-
responding to the input. Be sure the control loop is in
manual.
Select YES.
Select EMPTY PIPE DET.
If configured digitally, the D-TO-A ADJUST selection
will not appear.
Use the arrow keys to adjust the frequency as
described in the Mag-Flow product instruction. The
frequency value will be updated between key
presses, during which, a wait screen will appear.
Enter the threshold of the empty pipe detector with
the number keys.
C A L IB R ATIO N
C O M P LE T E
T01 342 A

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