KPWL-0300 User's Manual
12
Step
5: Check the core and slave unit links (connections)
1. Press the Reroute button of the KPWL unit that is the furthest from the core unit.
*
Actually, you could press any KPWL Reroute button. Even if there are multiple KPWL units, pressing the Reroute button on only
one of them will result in intercommunication among all units.
2. A short while after you press the Reroute button, the LINK LED will flash a number of times, and then remain lit.
If you can confirm that the LINK LED is on, that KPWL is enabled for use. The LED flashes one to four times to indicate the
strength of the link (more flashes mean a stronger link).
If the LED flashes twice or less, there is the danger that communication quality (including speed) may be
low due to a weak connection.
If the LED does not light, it means that DPWL interconnection (linking) failed.
For information about installation locations, refer to "
Signal Connectability " and consider changing or modifying
the installation location
.
3. Note how many times the LINK LED lamp flashes on all of the installed KPWL slave units.
