Series TT03 Digital Torque Gauges
User’s Guide
10
(no quotes). The command must be terminated by a CR (Carriage Return) character, 0x0D, or a CR-LF
(Carriage Return – Line Feed) pair, where the Line Feed, 0x0A, is ignored.
9.3 Command Responses
In response to the reading request command ‘?’ the gauge will return a string with the load data, followed
by a space, then the load unit (if enabled under the
USB Settings
Data format
sub-menu). It will be
terminated by a CR-LF pair.
Example return strings:
-18.78 lbFin<CR><LF> 18.78 lbFin of counter-clockwise torque
4.285 Nm<CR><LF> 4.285 Nm of clockwise torque
The number of digits after the decimal point is dependent of the gauge’s capacity and resolution.
Polarity may be inverted or omitted, as shown in the table above.
Any detected errors are reported back by means of error code *10 (illegal command).
Series TT03 gauges can send individual data points or continuous data to
MESUR
TM
gauge
and
MESUR
TM
Lite
software.
10 CALIBRATION
10.1 Initial Physical Setup
The sensor should be mounted vertically to a test stand or fixture rugged enough to withstand a load
equal to the full capacity of the instrument. Vertical orientation is preferable to avoid side loading, which
can affect the readings. Suitable certified calibration equipment is required, and caution should be taken
while handling such equipment.
The illustration below depicts a recommended vertical setup:
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