45
Instrument Operation
3. Dis/Enable I.D. #
This menu item enables a means of entering an identification number
for each sample test result. When enabled, each test prompts for an
identification number to be entered via the numeric keypad or optional
barcode scanner. The identification numbers entered are displayed
and sent to the printer port and the RS-232 port with the sample test
results.
ID numbers may not exceed 13 characters.
1. At Dis/Enable I.D. #, press START to display [on] < I.D. # * [off]. The
current setting is indicated by the symbol, *.
2. At [on] < I.D. # * [off], press < or > to toggle the I.D. # option on or
off.
3. Press ENTER to store the new setting (or STOP to restore the
original setting).
4. Set Stir Amplitude
This menu item displays the current sample stir amplitude setting and
allows the setting to be changed.
1. At Set Stir Amplitude, press START to display Amplitude = xx.
2. At Amplitude = xx, look across the tip of the stir/freeze wire from
the side to view and estimate the sample stir vibration amplitude.
If properly adjusted, the stir/freeze wire should vibrate principally
fore and aft and should never strike the probe. The recommended
stir amplitude adjustment procedure may be found in Chapter
5, Troubleshooting and Service. Pressing > increases the stir
amplitude; pressing < decreases the stir amplitude.
3. Press ENTER to store the new setting (or STOP to restore the
original setting).