Alarm Mode - DAKOTA ULTRASONICS MiniMax v2.0 Operation Manual

Ultrasonic bolt tension monitor
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Note: Before toggling the Polarity, the MiniMax should be set to the RF
display view option. The RF view will give the user the best opportunity to
correctly view the positive and negative cycles of the waveform. Please refer
section 12.2 for information on selecting the Display Views.
1) Press the
multiple times to tab right, and the
TUNE menu is highlighted and displaying the submenu items.
2) Use the
menu items until POLARITY is highlighted.
3) Use the
negative or positive.
4) Press the
readings.

13.10 Alarm Mode

The Alarm Mode feature of the MiniMax provides the user with a method of setting
tolerances, or limits, for a particular fastener. This feature may be used for a variety
of applications to verify the stretch on a fastener is within predetermined tolerances.
There are two limits, or alarm values, that can be setup in the MiniMax – ALARM
LOW and ALARM HIGH limits. However, the user may choose to activate and utilize
only one of the limit values, depending on their specific application requirements.
key once to activate the menu items tab. Press the
and
arrow keys multiple times to scroll through the sub
and
arrow keys multiple times to toggle the POLARITY
key to return to the measurement screen and begin taking
MiniMax Bolt Tension Monitor
key multiple times to tab left, until the
157
key

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