35
3.3.7.3 Temporary
Zero
This procedure is used to recalibrate without establishing a new zero.
Calibration can be performed without removing the currently applied
gross load. A temporary zero is established so additional test weight can
be added during calibration. The original zero reference determined
during the previous calibration is not affected.
To access
" Temp Zero?"
calibration from the weigh mode:
1.
Access the Calibration Setup Menu Selection as described in
section 3.3.
2.
Press
[YES]
to access the calibration routines (see Figure 24).
3.
Press
[NET/GROSS]
to scroll to the
“Temp Zero?”
calibration
method.
4.
Press
[ENTER]
to establish a temporary zero reference. The
display then shows
"Keyin CalWt"
.
5.
Place the calibration weight on the platform, key in the
calibration weight and press
[ENTER]
to establish span.
6.
After establishing the span,
“CAL OK?”
is displayed suggesting
that the calibration is acceptable, or
“ReCal ???”
is displayed
suggesting that the calibration procedure be repeated.
Press
[YES]
at the
“CAL OK?”
prompt or
[NO]
at the
“ReCal
???”
prompt to accept the calibration.
OR
Press
[NO]
at the
“CAL OK?”
prompt or
[YES]
at the
“ReCal
???”
prompt to repeat the calibration.
7.
Once the calibration is accepted in step 6, press
[ENTER]
at the
ENTER=SAVE
prompt and again at the
ENTER=EXIT
prompt
to save the new calibration and exit the calibration mode.
8.
To exit the calibration mode without saving the new calibration,
press
[CLR]
at the
ENTER=SAVE
prompt. Then press
[ENTER]
at the
ENTER=UNDO
prompt and again at the
ENTER=EXIT
prompt to exit the calibration mode.
