Dakota Ultrasonics MINI--MAX User Manual
Page 61
MINI-MAX Ultrasonic Bolt Tension Monitor
55
Storing the Reference Length
1) Press the MEAS key once to activate measure menu items. Press the
MEAS key multiple times to move right and the ESC key multiple times
to move left until the LOC cell is highlighted.
2) Press the ENTER key to display the Group View Box.
3) Press the UP, DOWN, LEFT, and RIGHT arrow keys to scroll the target
cell cursor to the desired storage location.
Note: The first column must be used to store reference lengths.
4) Press the ENTER key to save the current reading in the highlighted cell
location.
5) Abort the Grid View Box by pressing the MEAS key at any time.
6) Proceed to the next section to perform and store the first Probe Zero
verification. DO NOT REMOVE THE TRANSDUCER FROM THE
BOLT.
The next two sections outline the procedures of how to perform a probe zero
calibration by calculating a zero value, or alternatively adjusting the temperature
value to match the existing probe zero value. When should I use the Calc Zero
feature versus adjusting the Temperature, and why?
The only time the Calc Zero feature should be used is when a different MINI-
MAX, transducer, or transducer cable is being used, other than the one initially