Commissioning; Basic Safety Notes; Local Commissioning; Activating Sitrans Probe Lu240 - Siemens SITRANS L LU240 Compact Operating Instructions

Commissioning

7.1

Basic safety notes

Loss of explosion protection
Risk of explosion when device is not properly commissioned
If opening device
● Isolate from power.
- or -
● Ensure that the atmosphere is explosion-free (hot work permit).
Ensure device is properly closed before returning to operation.
7.2

Local commissioning

7.2.1

Activating SITRANS Probe LU240

Power up the device.
SITRANS Probe LU240 runs through an initialization routine for approximately three seconds.
Next, the device name and then firmware revision appear. The display goes into measurement
view (measured process values show as "- - - - -" before the first measurement is completed).
The "Distance" measurement (displayed in meters) appears first by default. Press
to scroll through other values in measurement view.
The device is now ready for operation.
SITRANS Probe LU240 with mA/HART
Compact Operating Instructions, 10/2018, A5E42673704-AB
WARNING
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button
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