Checkline TT02 - Manual (Page 17)

Series TT02 Digital Torque Tool Testers User’s Guide
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11.2 Settings
Set up the trigger for auto output and storage, and the delay to zero the primary and peak readings. The
display will appear as follows:
11.3 Auto Output Settings
Select the output type. One, both, or no output types may be enabled. The display will appear as follows:
Note: The same auto save/output/zero functions are available in First / Second Peak mode. Refer to the
First / Second Peak section for details.
12 FIRST / SECOND PEAK
This function is designed to accurately capture the true peak torque a tool generates at slip or click (first
peak), before a mechanical stop causes an artificial spike in torque (second peak).
12.1 Configuration
Several functions can be triggered automatically upon first and second peaks:
1. Transmit the first peak reading
2. Transmit the second peak reading
3. Save the first peak value to memory
4. Save the second peak value to memory
5. Zero the primary and peak readings
These automatic functions can help automate and expedite testing processes. If beeps are enabled, an
audible tone will sound when the output, storage, and zero functions have occurred. In order for First /
Second Peak detection to be active, the appropriate operating mode must be selected. See the
Operating Modes section for details. The display will appear as follows:
Trig. Threshold Sets the percentage of full scale at which the break detection feature
becomes active. This threshold is provided to ignore peaks that can occur
during sample loading and unloading. Available settings: 5-50%, in 5%
increments.
Auto Zero Delay Sets the time delay before the primary and peak readings are zeroed.
Available settings: 1-60 sec., in 1 sec. increments between 1-5 sec., and in
5 sec. increments between 5-60 sec.
BREAK DETECTION
SETTINGS
Trig. Threshold
5 %
Auto Zero Delay
3 sec.
AUTO OUTPUT
SETTINGS
RS232/USB Output
Mitutoyo Output