Operating; Adjustments - Siemens SITRANS 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 26), scrolling
20 mA calibration (Page 27), scrolling
Blanking (Page 27)
Speed of response (Page 29)
Fail-safe (Page 30)
Fail-safe timer (Page 31)
Units (Page 32)
Note
Calibration bypasses the measurement response rate.
SITRANS LU150
Operating Instructions, 03/2016, A5E34590123-AB
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