Operating; Adjustments - Siemens SITRANS L LU150 Operating Instructions Manual

Operating

6.1

Adjustments

There are several operating adjustments that can be made to the SITRANS LU150.
To access the operating adjustments, simultaneously press the "4" and "20" keys until the
desired adjustment is obtained. A viewing sequence of the stored value is automatically
initiated. During this time the value can be changed by pressing either the "4" or "20" key.
After viewing or changing, operation automatically reverts to the Run mode (6 secs).
Adjustment
4 mA calibration (Page 21), scrolling
20 mA calibration (Page 22), scrolling
Blanking (Page 22)
Speed of response (Page 24)
Fail-safe (Page 25)
Fail-safe timer (Page 26)
Units (Page 27)
Note
Calibration bypasses the measurement response rate.
20
Display
Operating Instructions, 10/2021, A5E34590123-AC
6
SITRANS LU150