IFM LT3923 handleiding
Handleiding
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LT39xx Electronic sensor for level and temperature
34
11 Maintenance, cleaning, change of medium
When removing or installing the unit for maintenance and cleaning:
u Make sure that the stainless steel tube clip is fixed to the sensor.
w It must be possible to exactly reproduce the installation height and position.
u Remove the sensor and clean it / carry out maintenance
u Install sensor exactly in the same position as before. Otherwise check the parameter [OP] and
carry out [cOP] once again.
11.1 Maintenance information for the operation without overflow
prevention
[MEdI] = [Auto] or [OP] = [OFF] (overflow prevention OP deactivated!)
The unit must be reinitialised in the following cases (switch the operating voltage briefly off and on
again):
• After all maintenance operations.
• After cleaning operations (e.g. water jet cleaning of the sensor probe).
• If the sensor was removed from the tank and then installed again during operation.
• If the active zone of the sensor was touched with the hand or grounded objects (e.g. a screwdriver,
a cleaning lance).
• If the connection between the sensor and the tank wall / counter-electrode was changed.
• After a change of the medium with considerably differing dielectric constants. For manual selection
of media, first the [MEdI] setting needs to be adjusted.
Bekijk gratis de handleiding van IFM LT3923, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | IFM |
| Model | LT3923 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 2799 MB |
