Series TT05 Digital Torque Testers
User’s Guide
8
Either one, two, or none of the set points may be enabled. To toggle between the clockwise and counter-
clockwise directions, press the
DIRECTION
key.
If two set points have been enabled, they are displayed in the upper left corner of the display. If only one
set point has been enabled, the word “OFF” appears in place of the value. If no set points have been
enabled, the upper left corner of the display will be blank.
When set points are enabled, the following indicators are shown to the left of the primary reading:
– the displayed value is greater than the upper
force limit (NO GO HIGH)
– the displayed value is between the limits (GO)
– the displayed value is less than the lower force
limit (NO GO LOW)
Note:
Set point indicators reference the displayed reading, not necessarily the current live load.
8.2.1 Set Point Outputs Schematic Diagram
9 BREAK DETECTION
Three functions can be triggered automatically upon sample break or slip, defined as a programmable
percentage drop in load from the peak:
1. Transmit the peak reading (Auto Output).
2. Save the peak value to memory (Auto Storage).
3. Zero the primary and peak readings (Auto Zero).
4. Toggle a pin.
Break detection functions and settings are configured from a central location, and apply to any mode in
which it is enabled. Refer to the
Operating Modes
section for details on configuring each mode.
9.1 Configuration
To enable Break Detection and configure the automatic functions, select
Break Detection
from the main
menu. The display appears as follows:
