Komatsu 830E-AC Shop Manual page 853

DATA ANALYSIS
The data analysis tools allow the user to monitor the
performance of the payload systems across the fleet.
Analysis begins when the "View Payload Data" but-
ton is pressed. This starts an "all trucks, all dates, all
times" query of the database and displays the results
in the Payload Summary Form.
The user can change the query by changing the
dates, times, or trucks to include in the query for dis-
play.
Haul cycles in the data grid box at the bottom can be
double-clicked to display the detailed results of that
haul.
Creating a Query
The program defaults to show all trucks, all types, all
dates and all times for the initial query. The display
can be narrowed by selecting which trucks or types
to view and for what dates and times.
The query items are added in the "AND" condition. If
the user selects a truck # and date range, the query
will sort the data for that truck number AND the date
range.
M20008 02/05
PAYLOAD SUMMARY FORM
Sorting on Truck Unit Number
The truck unit number is the truck unit number
entered into the payload meter when it was config-
ured at installation. The query can be set to look for
all trucks or one particular truck number. When the
program begins, it searches through the database for
all the unique truck numbers and creates a list to
select from.
Choosing one particular truck number will limit the
data in the displays, summaries and reports to the
one selected truck. To create reports for truck num-
ber 374, select 374 from the pull-down menu and hit
the "Query Database and Display" button.
Sorting on Truck Type
The truck type is the size of the truck from the family
of Komatsu trucks. This allows the user to quickly
view results from different types of trucks on the
property. For example, a separate report can be gen-
erated for 830E and 930E trucks.
Payload Meter III M20-25