Commissioning; Post-Installation And Post-Connection; Check; Setting The Switching Pressure - Endress+Hauser OFTE20 Operating Instructions Manual

Point level switch
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Point level switch
7

Commissioning

7.1
Post-installation and post-connection check
Checklists:
• Post-installation check →  13
• Post-connection check→  16
7.2
Setting the switching pressure (sensitivity)
The switching threshold can be adapted to the weight of the bulk solids in 3 stages via an
operating element that is accessible from above (also possible during operation):
• Minimum: 80 g/l (4.99 lb/ft³)
• Adjustable in 3 stages depending on the density of the bulk solids: low, medium (factory
default), high
7.3

Switching on the device

The shaft starts to turn as soon as the supply voltage is switched on. The rotational movement
can be observed from the outside.
 15
Window to observe rotational movement
8

Troubleshooting

Functional testing of the point level switch by testing the internal switch →  14,  18
*Option
Commissioning
A0017353
19

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