User's Manual

INSTALLATION AND MAINTENANCE MANUAL
Tsunami FAMILY
SPREAD SPECTRUM RADIOS
SEPTEMBER 1999
SECTION 3: INSTALLATION & ADJUSTMENTS PAGE 3-35
3.13.2 Link Testing
When a pair of Tsunami radios are installed and communicating with each other, a link test can
be performed to evaluate the bridge performance.
The Tsunami uses an internal test signal for link test.
To test the link including the far-end radio, press ENABLE and hold for approximately 3 seconds.
then release the ENABLE button on the front panel of the near-end radio. The ENABLE LED
should now be blinking.
If the ENABLE link test button LED is illuminated and not
blinking, this means the far-end radio has initiated link test
manually.
When link test is enabled, the ERROR LED should not illuminate if the path is operating error-
free. If the ERROR LED illuminates, this means that at least one bit error has occurred.