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OPERATION (continued)
USER CONFIGURATION MODE (Field Calibration Mode - continued)
The software will read the existing K-factor
table from the computer and will display the
first frequency on the top row (see Figure
34-2) with the left most character in focus
to indicate the user can change the value.
Minimum frequency value allowed is 0.25
and the maximum allowable frequency
value is 3000.00 Hz. The decimal point is
adjustable.
Figure 34-2
Momentarily pressing the
Rate
button moves the decimal focus right to the next
decimal until reaching the end, then cycles back to the start position in a round robin
fashion. When the decimal point is moved to the correct position, pressing the
Total
button will lock in its positional location and allow the user to edit the frequency value.
Pressing the
Rate
button will increment the digit. Momentarily pressing
Total
will
move to the next digit. Pressing and holding
Total
then pressing
Rate
will advance
to the next screen (see Figure 34-3).
NOTE:
User input K-factor entry values will disable the (FAC) icon. The K-factor
range is 0.001 to 999999.
The software will read the existing K-factor
table from the computer and will display the
first K-factor on the top row. The bottom
row displays the K-factor table entry
position (1 thru 5) for the volume unit
shown. The decimal point will be in focus
to indicate the user can change the
position. The value is also adjustable (See
Figure 34-3)
Figure 34-3
NOTE:
To advance character value focus or move decimal point position for the K-
factor screen, the buttons operate the same as on the frequency screen above.
After completing the first table entry of frequency and K-factor, the display will ask the
user if there are additional points to enter. (See Figures 34-4 & 34-5)
Figure 34-4 Figure 34-5
If the user chooses YES, the previous screens will repeat for Frequencies 2 – 5 and
K-factors 2 – 5.
NOTE:
If the table stops short of 5 points, then only the points entered will be used to
define the calibration curve.
GETTING
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ARTED
SAFETY
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ASSEMBL
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MAINTENANCE
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OPERA
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TROUBLESHOOTING