4310 Wireless Position Monitor
Instruction Manual
October 2009
12
Press the right button to return to the STATUS
menu.
Press NEXT while in the STATUS menu to access
the CALIBRATE menu.
Calibration
To access the Calibration menu press the right
button to access the STATUS menu, and then the
left button (NEXT).
WARNING
During calibration the valve will move
full stroke. To avoid personal injury
and property damage caused by the
release of pressure or process fluid,
provide some temporary means of
control for the process.
In the CALIBRATE menu press SELECT. This will
allow you to select the first calibration point to be
used, either open or closed. Push the left button to
select open and the right button to select closed.
The next display instructs you to set the valve or
monitored piece of equipment in either the open or
closed location, depending on the first calibration
point chosen.
Once set in position, use the left button to toggle the
recording position to MARKED. MARKED indicates
that the location has been recorded; UNMARKED
indicates that position has not been recorded. After
the first position has been MARKED press NEXT to
select the second calibration point (it will be be the
opposite of the first calibration point). Use the left
button to toggle the recording position to MARKED.
Press NEXT to enter the APPLY menu. Select YES
to apply the changes.
Note
During the calibration procedure, the
valve is moved to one position and
MARKED. The valve is then moved to
other end of travel or rotation and the
second position is recorded
(MARKED). Earlier calibration points
can be used or discarded.
Applying calibration points without
changing the valve position will result
in the calibration attempt being
unused or discarded.
The calibration status will be displayed:
SUCCESS—indicates that the calibration procedure
was successful.
SPAN HI—indicates that a problem with the high
end of travel or rotation was observed. Check the
mounting and magnetic array placement and
re
−
attempt calibration.
SPAN LO—indicates that a problem with the low end
of travel or rotation was observed. Check the
mounting and magnetic array placement and
re
−
attempt calibration.
ERROR SPAN—indicates that a problem with the
amount of travel or rotation was observed. Either the
travel was too much or too little:
D
>10
_
or <40
_
of rotation was detected for the
rotary array
D
Excessive travel >125% was recorded for the
linear array or less than 25% of travel was detected.
D
Check the mounting and magnetic array
placement and re
−
attempt calibration.
Press the right button to exit the calibration attempt,
the display will show UNCHANGED.
Press NEXT to return to the CALIBRATE menu.
From the CALIBRATE display press NEXT to enter
the SETUP menu.
Setup
Access the Setup menu by pressing the right button
to access the STATUS menu, the left button (NEXT),
and then NEXT again.
Press the SELECT to toggle the handheld port on or
off. NEXT will enable the HART feature for FIND
DEVICE. Use the SELECT button to ARM (activate)
or UNARM (deactivate) the function. Press NEXT to
return to the SETUP display.
In the SETUP display press the NEXT to display the
EXIT menu.
In the EXIT menu press SELECT to turn off the
display or NEXT to return to the status display.
