Document No: DELTA SIGMA-USM
Version 4
Revision 3.94.2
Page: 10 / 32
Choose bolt type or enter a new type by pressing the empty
Bolt Type: button, and then
NEW.
If you assign or create a new bolt type: Name the new type
and press
ENTER
to continue. You will then get a question if
you want to create a new bolt type. Press
YES
, if you want to
stop press
NO
.
Set bolt and measuring properties. 5MHz is standard for most
magnetic transducers. 7,5MHz is standard for most glue-on
transducers. If the bolt material is listed, select it and you can
press
SAVE
or you can press the
NEXT
button for options shown
below.
Stress and Temperature Factor and details are default values
from material choice. The SF and TF of the selected material
in screen 1 will appear. Temperature and Stress Factors are
listed in Appendix A for specific materials.
To display load, the calculated or calibrated stiffness of the
bolt is entered here. Use the “Calc” button to calculate the
“Load Factor”, see Appendix C.
“Load Factor” can also be calculated manually, see Appendix
E. Press
NEXT.
INTCP (Load Intercept) is used if you want to calibrate your
bolt in a tensile machine typically starting at 50% of the target
load.
DAC 0% & DAC 100%: The DS will output a 0-10V DC
analog signal from the I/O port. The value you enter for
100%, for example 0,1mm, means you will have 10V
analogue output at 0,1mm elongationPress
NEXT.