Communications Setup and Operation Teledyne API – Model T700 Dynamic Dilution Calibrator
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5.2.3. COM PORT TESTING
The serial ports can be tested for correct connection and output in the COMM menu.
This test sends a string of 256 ‘w’ characters to the selected COM port. While the test is
running, the red LED on the rear panel of the calibrator should flicker.
To initiate the test, press the following button sequence:
06873B DCN6388