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15. Initialising the WP-88
If the calibration settings of the
WP-88
exceed the allowable limits, the
unit may need to be initialised to factory default values.
To initialise the
WP-88
:
1. Switch the
WP-88
off.
2. Press and hold the
key while switching the
WP-88
back on.
3. The following screen is displayed…
F1:Init Setup
F3:Init Probe Cal
Press
to initialise the instrument user settings to factory defaults, as
per the following table…
User Setting
Default Value
Handbook Section
Calibration
Standards
Low Standard : 90.0 NTU
High Standard : 900 NTU
5.1
Battery Saver
On
12
Baud Rate
9600
11.1
Auto Logging Period
Zero
10
Logged Data
Erased
9.3
Press
to initialise the Turbidity sensor calibration data to factory
defaults. The calibration data is stored within the Turbidity sensor itself.
Note the “
∗
∗
∗
∗
“ in place of the decimal point, indicating that the Turbidity
sensor requires recalibration.
4. The meter will return to normal display mode. Re-enter any of the
settings or re-calibrate the instrument as required.
16. Instrument firmware version number.
If you need to phone or fax TPS for any further technical assistance, the
version number of your
WP-88
firmware may of benefit to us. The version
number is displayed by the
WP-88
at turn-on. In the example below, the
firmware version number is
V2.0
.