User's Manual

Advanced RF Technologies, Inc.

7.1.3 Check Navigation Tree Status

x Check whether the status of navigation tree is Lock or Unlock.

x The navigation tree should be in the “Unlock” state in when adding or removing active ADX components.

Figure 7-2 Navigation tree Lock/Unlock

When the system is locked:

 Unable to detect any hardware that is added

 Able to detect any link fails (communication errors between NMS and components)

 System should be locked after final commissioning

When the system is unlocked:

 Unable to perform BCU, RFU, or HRU commissioning

 System is continually scanning for new hardware

7.1.4 Set Location Info, Installer Info and Date & Time

x Go to the Install page of NMS

x Enter Location & installer information

x Set current Date & Time

7.1.5 Verify Navigation Tree Links

x Check whether all units connected to HE & HRU are being displayed in the navigation tree.

- Navigation tree is located on the left side of Web-GUI (Figure 7-3 )

Figure 7-3 Navigation tree

x Check whether link fails exist. Link fails status can be seen on the front panel of NMS module via the Link Fail-

H and Link Fail-R LED lights.

- If LINK-H fail exists, power cycle the HE PSU and check if LINK-H fail is still present and repeat this

step up to 3 times or until the alarm clears. If LINK-H fail still exists after 3 power cycles, then

contact ADRF Technical support.

- If LINK-R fail exists, power cycle the ADX-H-ODU module which is connected to the Master HRU

with link fail and check to see if the LINK-R fail is still present and repeat this step up to 3 times or

until the alarm clears. If LINK-R fail still exists after 3 power cycles, contact ADRF Technical

support.