Zebra MP6000 Dokumentacja Pobierz pdf (Strona 186)

A - 6 MP6000 INTEGRATOR GUIDE

Scale Warning Codes

The warning codes listed in Table A-2 display on the 7-segment display.

Table A-2

Scale Fault Codes

Warning

Code

Warning Type Description

U12

Scale Failed to Zero on

Scale

Zero

Button Press

The scale failed to find a zero weight reference when the

Scale Zero

button was pressed. The scale will zero if the weight on the platter is

within +/- 2% of maximum weight measurement capacity, and stable

(i.e., no motion on platter). This is +/- 0.6 lb, or +/- 0.3 kg depending

on the units of measure programmed.

NOTE If operation fails, the user must clear it by pressing the Scale Zero

button.

U13

Scale Outside of Zero Drift

Threshold

The zero reference drifted beyond 80% of the initial zero setting range

of -5% to +15% (i.e., -0.9 lb to +3.9 lb or -0.4 kg to +1.9 kg) maximum

weight measurement capacity, relative to the zero weight reference

found at a no load legal scale calibration.

This is an advisory indicating that the scale will soon require a

re-ca

libration.

It can sometimes be cleared by scanning the

Scale Reset

parameter

bar code, or re-powering the scale, or leaving the scale on from a cold

power start for more than 10 minutes. If this persists, re-calibrate the

scale.

NOTE 1 This fault code annunciates if a weight greater than 4.5 lb, or 2.25

kg, is left on the weighing surface while the scale comes up from a

reset or cold power start. If this occurs, clear it by removing the

weight.

NOTE 2 The fault code annunciates if the scale resets, or upon a cold reset

of the MP6000 system, and the platter is not installed. It clears when

the platter is reinstalled.

U14

Scale is Out of Calibration The scale must be legally calibrated before it becomes operational.

There are three reasons:

•

The scale can no longer find a zero weight reference: at power

up; after a weight is removed from the platter during normal

operation; or, when pressing the

Scale Zero

button.

NOTE The scale software does not remove the scale from calibration

under these conditions if it was already legally calibrated. This is a

very visible condition for a user to troubleshoot. The Scale Display

does not a show 0 (zero) reading from power-up, or after pressing

the

Scale Zero

button with no load on the platter.

•

A new scale was installed in the MP6000.

•

A new MP6000 shipped from a factory to an installation that

requires calibration at place of scale use.

U15

Scale Offline This is an internal error in the

MP6000

scanner/scale unit and in most

cases a Scale Communication Error U22 is reported before this error.

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