Download Data from USB
56 312359R
Download Data from USB
USB Logs
By default, the ratio spray logs record data every 60
seconds. This 60 second interval will record about 32
days of data if spraying 8 hours per day, 7 days per
week. To change the default, follow Download Setup,
page 56. This log can hold up to 18000 lines of data.
Ratio Log 1
(Default log for download.) The ratio log records date,
time, machine number, job number, ratio target, ratio,
batch volume, and ratio type (volume/weight) while the
system is in Spray mode.
Spray Log 2
The spray log records key data while the system is in
spray mode. It records A and B temperature, A and B
pressure, A and B flow, A and B batch totals, ratios,
restrictor adjustments, alarm codes, and commands.
Once the ratio or spray log is full, new data
automatically overwrites old data.
After data in the ratio or spray log is downloaded it
remains in the USB module until it is overwritten.
Event Log 3
The event log records all event codes generated over a
two year period. This log should be used for
troubleshooting purposes and cannot be deleted. This
log can hold up to 39000 lines of data.
Data Log 4
The data log records (every 120 seconds) all data that
occurs during spray mode over a two year period. This
log should be used for troubleshooting purposes and
cannot be deleted. This log can hold up to 43000 lines
of data.
The 120 second recording period cannot be adjusted.
Download Setup
Navigate to the System Setup screen. Change the
number of hours of recorded data to download (default
is 768 hours), by pressing and to move
to . Press to make the field selectable.
Press to scroll through each digit. Press
to save the new digit. Follow the same procedure
to change the time interval at which data will record
(default is 60 seconds). Exit the System Setup screen.
Download Procedure
1. Insert USB flash drive into USB port (DR). Use only
Graco-recommended USB flash drives; see
Recommended USB Flash Drive, page 92.
Inserting the USB flash drive while the sprayer is
running will stop sprayer operation.
2. The USB download screen automatically displays,
and the selected log(s) automatically downloads.
The USB symbol flashes to indicate download is in
process.
To help prevent fire and explosion, do not connect
USB device in explosive atmospheres.
To help prevent fire and explosion, remove sprayer
from hazardous location or provide proper ventilation
to remove the explosive atmosphere and/or vapors
before inserting, downloading, or removing USB flash
drive.
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