Siemens SITRANS LG200 Series Instruction Manual page 57

Trend Diagram (Level Trend over Time)
Notes:
• Double click on each axis and record the Xscale and Data Scale values, so that you
can restore the default view by resetting to these values.
Open the menu View – Process Variables. Click on Trend View tab.
Configuration Flag Reset
To reset the configuration flag to zero, open the menu Device – Configuration Flag Reset
and execute a reset.
Trim Loop Current
Allows you to trim the 4 mA and 20 mA points in order to calibrate the mA output.
Open the menu Device – D/A Trim. You will be prompted to attach a calibrated meter and
enter the values at 4 mA and at 20 mA.
7ML19985KA02
trend line
SITRANS LG200 – INSTRUCTION MANUAL Page 53