Felix Instruments F-900, Руководство по эксплуатации

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F-900 Instruction Manual rev. 1/16/2014
1554 NE 3
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Ave, Camas, WA 98607, USA Phone (360) 833-8835 Fax (360) 833-1914
sales@felixinstruments.com http://www.felixinstruments.com
24
during the measurement period, the offset autocorrection will be initiated the next time the user
enters “Sensor Stability”, even if less than 24 hours have passed.
Adjust enable: If “Yes” is selected, the unit will automatically adjust the offset every 24 hours or
upon startup if more than 24 hours has passed between uses. The offset will be corrected when the
user first enters measurement mode and is in the “Sensor Stability” screen. The offset
autocorrection procedure typically takes about 15 minutes. To enable the automatic offset
adjustment, and to ensure that the latest offset adjustment so that the unit is using the most recent
zero, change the “Adjust enable” line to “Yes”. To return to factory calibration parameters, select
“No”.
Requesting: If “Requesting” is reading “No” while adjust enable is on, the unit has recently set the
offset and will not enter the offset autocorrection the next time the “Sensor Stability” screen is
entered. If “Requesting” reads “Yes”, the unit will begin resetting the offset the next time
measurement mode is initiated and “Sensor Stability” is entered.
The offset autocorrection interval can be changed from 24 hours (default) to any user selected
interval.
To manually initiate the offset autocorrection, scroll down to “manual” and press enter. This will
reset the zero for the instrument any time it is engaged.
Offset Autocorrection
Adjust enable
Yes
Hires offset 1919652
Lores offset 54782
Hires gain 302.4
Requesting No
Interval 24
Manual