Performing Span Calibration - Shimadzu ATX224 Instruction Manual

1
BEFORE WEIGHING
 Installation
n

Performing Span Calibration

Always perform span calibration for a balance after moving it.
Weights are required for span calibration of the ATX series. For details on weights, see
Weights" (^ page
Before performing span calibration, warm up the balance in advance.
Also, carry out the adjustment at a location where there are few people moving around and there
is no air flow or vibration.
ATX Series

1
Press
Calibration using the internal weight starts
automatically.
"END" will be displayed and the balance will return to the weighing mode.
28
128).
*
If "WAIT" is displayed...
The calibration record is being output.
When output has finished, span
calibration will start automatically.
*
If "BUSY" is displayed...
There is something placed on the pan.
When this item is taken off the pan,
span calibration will start automatically.
To cancel scan calibration, press
*
If "ERR H" is displayed...
See "Responding to Messages" (^
page 129).
*
If "ERR C" is displayed...
Span calibration was not completed for
one of the following reasons.

There is too large a discrepancy
between the zero point of the
balance and the sensitivity.

A container has been placed on the
pan.

The pan is not on the balance.

There is too large a discrepancy in
the value of the internal weight.
Press and redo the operation from
the beginning. If even on doing this the
same display reappears, calibrate the
internal weight (^ page
! ! C ! A ! L ! 3
! ! C ! A ! L ! 2
! ! C ! A ! L ! 1
! ! C ! A ! L ! 0
! ! W ! A ! I ! T
! E ! N ! D
56).
"About
* This may not
be displayed.