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ANYLOAD 805TS & 805BS Series Weighing Indicator Operations Manual (v1703)
o
Re-zero calibration ( applicable if test weights are used with hooks
or chains )
Fig. 10.1 F3(Calibration) Menu
This section describes calibration procedures for each of the calibration
methods. There are two methods in calibrating the indicator:
1.
Weight Calibration
– this method will require an actual test weights or
known weight to calibrate the scale and indicator
2.
Digit Calibration
– in this method the actual test weight may not be
required. It requires the A/D Count for the zero, span and re
-zero
calibration. This method can be applicable only if you had already
successfully done the Weight Calibration and recorded its A/D Count in
each procedure. You may not required to load the actual test weights
in the scale for the span calibration.
Weight Calibration Procedures:
Suggestion: In conducting the Weight Calibration procedures it is recommended to record
all the A/D count values generated by the indicator and the test weight value from F3.1,
F3.2, F3.3 and F3.4. When certain parameters were accidentally altered, the data can be
recovered by following the Digit Calibration procedures. There is no need to re-calibrate
using the actual test weights.
1)
Turn on the SW2 switch to set indicator to the Configuration mode
(display shows “F1”). Remove all weights from the scale platform. If the
test weights require hooks or chains, place the hooks or chains on the
scale for zero calibration.
