YSI IQ SensorNet FDO Sensor - Manual (Page 21)

FDO
®
70x IQ ... Measuring / Operation
ba76014e03 05/2014 4 - 3
Canceling the check As long as the determination of the relative slope has not yet been
started (step 6), you can quit the check with or .
The running determination of the relative slope (after pressing in
step 6) can be aborted as follows:
Evaluation The result of the check is entered in the log book of the sensor. If the
relative slope is outside the tolerance range (0.90 ... 1.10), the check is
assessed as erroneous.
7 Put the sensor in the measuring position again.
8 Wait for the measured value to be largely stable (temperature
adjustment).
9 Switch off the maintenance condition.
1 Open the setting table (see section 3.4).
2 In the Test menu item, select the abort setting and then quit the
setting table with Save and quit.
The information recorded in the log book entry is partly
identical with that of the calibration history. The calibration
history is described in detail in section 4.2.4 C
ALIBRATION
HISTORY .