20
MSI-7300 Dyna-Link 2 Technical Manual
5.4 Calibration Setup Menu
The calibration setup menu contains the
Standard Menu
and the
Auto Zero Maintenance Menu
. Additional menus will
display depending on the main setup menu when Legal-for-Trade settings are used.
Industrial Standard Settings
The common setting for the
MSI-7300
. With the Industrial standard, the unit has full range
zero, access to units switching, filters, and peak hold.
Sets the scale to enable only approved features per the NTEP HB-44 rules and regulations.
Access is denied to Peak Hold, and the zero range may be limited. The Filter menu is moved to
the Cal Setup Menu, so filters are only accessible through the Cal Seal.
Sets the scale to enable only approved features per OIML R-76. Only kg weight units are
available. The zero range is limited to 5% (-2 +3% relative to Calibrate zero). Net/Gross function
is temporary. Once Net weight is established, pushing an
F-key
set for Net/Gross will cause a
maximum 5 second display of the Gross weight. The Tare must be cleared to display Gross
weight constantly. Other meteorological aspects are changed to meet R-76 requirements.
The one unit standard is exactly the same as Industrial, except unit switching is inhibited. This
is useful for Metric only countries. Another use of the One Unit standard is to allow the scale to
be calibrated in units other than lb or kg, since conversions are eliminated.
Auto Zero Maintenance
Set to On will cause the
Dyna-Link 2
to 0 when it is powered on. Default is OFF
5.4.1
Standard Menu
Use the following information and steps to set up a Legal-for-Trade standard setting.
1. Press
and
simultaneously to enter the calibration menu.
is displayed.
2. Press
to scroll to Setup.
3. Press .
is displayed.
4. Press
. The current standard setting is displayed.
5. Press
to scroll to the desired standard.
6. Press
to select the desired standard.
7. Press
twice to store all changes and exit setup.
displays briefly and returns to the weigh mode.
5.4.2
Auto Zero Maintenance (AZM)
The
Dyna-Link 2
employs an auto zeroing maintenance mechanism to adjust the zero reading to the center-of-zero,
which is defined as the tension reading is within ¼ d of zero. AZM continuously adjusts zero to maintain center-of-
zero. It is recommended that AZM is set to on to maintain the highest accuracy. There are circumstances when the
AZM should be turned off; for example, when minor variations of tension occur while picking up
Dyna-Link 2
attachments and the variations fall within the AZM capture window. The AZM capture window (usually 1 d) and
capture time (usually eight seconds) can be adjusted by MSI to meet custom requirements.
1. Press
and
simultaneously to enter the calibration menu.
is displayed.
2. Press
to scroll to
.
3. Press .
displays.
4. Press
to scroll to
.
Parameter
Selections
Description
Industrial
Handbook 44
R-76
One Unit
F2
F2
F1
F1
F2
F1
F2
F2
F1
F2
