Error Messages - Hach LOC 100 User Manual

Read out the sample RFID tag on the
photometer
1. Hold the sample bottle label in front of the photometer RFID
module.
The sample ID is read in and displayed as a button on the toolbar in
the photometer
2. To determine the sample parameters, prepare the sample in
accordance with the process specification for the relevant tests.
Insert the prepared cell into the photometer cell compartment.
3. This action will start the measurement process and the results will
be displayed.
4. Press the Sample ID key in the toolbar.
The read-in sample ID is assigned to the measurement.
5. Remove the cell.
The measurement result is saved with the sample ID in the
photometer.
Note: The sample ID will be shown as a key in the toolbar until the
photometer is switched off.

Error messages

Displayed
Error description
errors
RFID communication error:
E-01
Tag sends no answer.
Distance too great or tag defective.
RFID collision error:
E-02
Several tags within range.
Unknown or incorrect tag:
Attempts to write on a tag intended
E-03
for reading or vice versa.
Reads in the operator ID, even
though this function was deactivated.
Data format error:
E-04
The data structure on the tag is
incorrect.
Troubleshooting
Position the RFID tag
closer to the instrument
or replace the tag.
Remove all tags from the
reading area, except the
one that needs to be
read.
Check whether the
correct tag is being used
for the procedure.
Tag is damaged and
must be replaced.
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