Operator`s manual

3500 VRC Operator’s Manual
64
V5.00.26
October
2006
Revision M
Part No. : AM
-
Updated : 12/10/2006
GPS/Time Information
The top of the main screen displays the time in 24 hour mode as well as latitude and longitude co-
ordinates from a GPS/DGPS (if connected). See step 7 of the setup section to set the time and
enable the GPS.
When GPS co-ordinates are received from a differential GPS receiver, the letter ‘D’ will precede the
GPS coordinates, indicating differential GPS.
GPS co-ordinates and rates can be logged to an MMC data card for verification mapping (area map
of rates applied). GPS data is also used for automatic control to an application map stored on an
MMC data card.
Metering Control
Products and Application Rates
The left half of the main screen displays product and application rates for bins 1 to 4. With bin 1 at
the top and bin 4 at the bottom.
The current status of each bin is indicated below each product name:
“OFF” Bin is temporarily switched off. No metering.
“READY” Bin is switched on and has a valid product calibration selected. No metering.
“NO CAL” Bin is switched on, but product calibration is at zero (not calibrated) or control type
setup not completed.
“PRIME” Bin is active and metering is running for the time set in the “OPTIONS” menu.
“RUN” Bin is active and metering is being controlled. Note ‘live’ rate is displayed.
“AUTO” Bin is active and metering is being automatically controlled to an application map.