Determination Of A Correction Factor - Siemens SIWAREX WT241 Manual

4. Calculate and import the span digits using "Calculate & apply span digits". The values are
active immediately and need not be imported separately.
5. If the belt of the scale has not been installed exactly horizontally, you must additionally
enter the inclination angle of the belt in menu item 1.4.3.
Commissioning has then been completed.
Additional parameter settings can also be made, for example:
● Setting of limits for belt load, speed, and material flow rate
● Filter settings
● Parameterization of the inputs/outputs of your weighing module
Further information on these and all other parameters can be found in chapter → Scale
parameters and functions of the belt scale (Page 59).
You can return to the main screen using the "Home" button (house symbol).
You can improve the results for your system even further following completion of the
calibration or also during subsequent operation by means of a flow correction by material
test ( → Determination of a correction factor (Page 57)).
7.3.3

Determination of a correction factor

To improve the accuracy, you can specify a correction factor using a material test.
Navigate in the menu to item "1.2.4 Flow correction by material test".
Figure 7-15
1. Make sure that the belt is running and empty.
2. Start the material test using the "Start material test (reset totalizer 6)" button.
SIWAREX WT241
Manual, 05/2015, A5E36046748A
Flow correction by material test
7.3 Commissioning via Quick Start routine
Commissioning
57