- Although three fixed resistors are added to a rosette to form half bridges at the installation location, the measurement signal is that of a quarter bridge. The relationship between the bridge unbalance, gauge factor and strain is expressed by
- Raw values (epsA_raw...) can be set to zero, but they do not have to be. Resetting the "SG stress analysis" glyph is sufficient.
- The zero point of the "SG stress analysis" glyph is saved with the device parametrization. To do this click the Save icon or save the parameterization on the PC: Menu–Setting–System Device –Device Management –Backup to PC
This makes it possible to restore the zero point.