Operator Briefing
What is "
Scale
Weighing Accuracy"?
Prepared by Technical Support 25 May, 2017
What does the term "Accurate" mean?
"Accurate" means that the scale displays the actual weight of the load, within the spe/-
tolerance of error, plus one display graduation, whichever is larger.
What does the terms "Consistent" and "Reliable" mean?
"Consistent" means that the weights displayed are close in value and not "scattered". We consider
consistent and reliable weights to be those which vary less than +/- one scale display increment.
"Reliable"relates to your level of confidence that the weighing system is producing a consistent and
accurate weight display each time you lift and weigh.
6
Operator
What does the terms "Scale Error" mean?
******************************
Scale Error or Accuracy is defined as a percentage of full scale capacity.
SEKO Forklift Scale systems utilize Rinstrum's NTEP certified Scale Indicator producing display errors
of less than +/- 0.03% and NTEP certified S-beam type load cells producing signals with +/- 0.03% error.
The SEKO weigh module low-friction mechanical design allows better than +/- 0.1% displayed weight
error in practice.
Mast tilt can cause weighing errors due to the altered gravitational vector producing strain on the scale
load cells. In normal truck operation, this effect is small and generally not noticed.
However, when +/- 0.1% accuracy is essential, we recommend that the Tilt Compensation scale option be
considered. This option will automatically sense and correct the weight display for the effects of load tilt
up to +/
-
10 degrees of truck/mast and carriage tilt.
A Note to you, the Operator
-
Your
operation
experience
is
the
basis
for
all
that
is
written
in
these
notes.
Your
feedback,
comments
and
recommendations
are
very
important
and
can
aid
other
operators
as
the
information
is
passed
along,
such
as
we
have
done
in
these
notes.
I
hope
these
comments
have
been
useful
for
your
work.
Please
feel
free
to
call
307-321-4505
for
additional
assistance
and
to
share
experiences
of
success
and
not
so
successful.
Your
input
will
help
improve
these
note
s
.
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