11
3.2 Calibration:
Press and hold the
GRS/NET
key, as described previously in section 1.4.
ScAlE
will be displayed. Press the
lb/kg
key to move right until
CalIb
is displayed. Press the
GRS/NET
key to move down,
C1
will be displayed. Press the
lb/kg
key to move right,
The raw counts will be displayed. With no weight on the scale and the scale level, press
the
ZERO
key, “0” will be displayed. Press the
PRINT/ENTER
key to save the
Entry. “0” is now entered and the display will return to
C1
.
Note: With the scale completely level use C1 or C2 to zero the angles. There is
No need to use both C1 and C2.
C1 will establish zero and clear all span points
C2 will establish zero without clearing all span points
Press the
GRS/NET
key to move down until
C3
is displayed. Press the
lb/kg
key to enter. The last calibrated weight will flash then the current weight on the scale
is displayed. Place a known test weight on the scale, with the scale level. Using the
steps described in section 1.4, for a numeric entry, enter the actual weight and press the
PRINT/ENTER
key to save and exit. The display will return to
C3
.
3.3 Linearity Correction:
If Linearity Correction is needed, press the
GRS/NET
key (from the Calibration
menu) to move down until
C4
is displayed. Press the
lb/kg
key to move right, the last
calibrated weight will flash or “
notset
” will flash if this point has not been previously set.
Next, the current weight on the scale will be displayed. Place a different known test weight
(not the same test weight that was used for
C3
) on the scale. Using the steps described in
section 1.3, for a numeric entry, enter the actual weight and press the
PRINT/ENTER
key
to save and exit. The display will return to
C4
. Repeat these steps for
C5
,
C6
and
C7
.
Linearity Correction points (
C4-C7
) can be used in any order and in any quantity or
not at all if no correction is necessary. After calibration is complete you may return to
these correction points and make changes to its value without affecting any of the original
calibration points.
Summary of Contents for CSW-15AT
Page 1: ...1 ...
