Rice Lake MSI-3460 Challenger 3 - Manual (Page 39)

TARE
If you are already in the Cal menu
skip to step 2
1) Remove the seal screw. With
a small screwdriver press the
cal switch behind the seal
screw. The CAL setup menu
appears.
2) Press the USER key to
scroll to Setup.
3) Press TARE to enter the cal
setup menu.
4) Press TARE to enter the
standard menu. The current
standard setting is displayed.
5) Scroll to the desired standard
pressing the USER key.
6) Press TARE to set the
standard. The display goes to
the next item in the CAL setup
menu.
7) Either press ZERO twice to
exit setup and store all
changes, or continue to
another setup menu item
using the
USER key.
&$/
Weight Standard Setup
Cal Switch
LO BA
CAL
Remove
Hex Seal
Screw
Press Switch
behind the hole
with a small
Screwdriver
VHWYS
6WDQG
LQGXV
TARE
XQLW
$YWR
TARE
Next Cal Setup Menu Item
ZERO
Store and return to
weight display
&D/
ZERO
6WRUH
Calibrate Menu
CAL
USER
F
USER
F
Calibration 35
Figure 5-9. Weight Standard Setup
5.6 Auto Zero Maintenance
The MSI-3460 employs an autozeroing maintenance mechanism to adjust the zero
reading to the center-of-zero (COZ). COZ is defined as the weight reading is within 1/
4 ‘d’ of zero. AZM continuously adjusts zero to maintain COZ. It is recommended
that AZM is on to maintain the highest accuracy. However, there are circumstances
when it should be turned off. This can happen when minor variations of weight occur
while picking up scale attachments and the variations fall within the AZM capture
window. The AZM capture window (usually 1 ‘d’) and capture time (usually 8
seconds) can be adjusted by MSI to meet custom requirements. The settings of AZM
are dictated in Legal for Trade standards and cannot be adjusted.