Panasonic KX-TDA50 Pc Programming Manual page 47

The pair port test can be carried out using one LCOT or ELCOT card and one DHLC, SLC8, SLC16,
MSLC16, ESLC16, EMSLC16, CSLC16, or ECSLC24 card.
Note
With the KX-TDA600, the pair of cards to be used for the pair port tests must be installed within
the same shelf.
The tests that are performed are as follows:
Line current OFF (Ext—>CO)
Line current ON (Ext—>CO)
Off hook detection (CO—>Ext)
DTMF detection (CO—>Ext)
DP detection (CO—>Ext)
BELL detection (Ext—>CO)
Speech path (Ext—>CO)
Speech path (CO—>Ext)
To perform a pair port test
1.
From the Utility menu, select Diagnosis.
2.
Click on the Status cell of the extension card to be tested, and set it to "OUS".
3.
Click on the cell showing the card type.
A new window will be displayed.
4.
Select the Pair Port Test option.
A new window will be displayed. The card you selected in Step 3 will be shown in the Extension
Line Slot No. drop-down list.
5.
From the CO Line Slot No. drop-down list, select the slot number of the CO line card you want
to test.
6.
From the CO Line Port No. drop-down list, select the port number of the CO line you want to test.
7.
Click Test.
The error report will be displayed.
8.
Select an option:
• Click Capture if you want to save the displayed information.
1.
Enter a file name, or select a file to overwrite.
2.
Click Save.
• Click Cancel to return to the Diagnosis screen.
Network Loopback Test (KX-TDA100/KX-TDA200/KX-TDA600 only)
Performs a remote loopback test on the PRI23 card.
Notes
• To perform this test, it is necessary to set Loopback Test started by Network in 2.8.14 [1-
1] Slot—Port Property - PRI Port (KX-TDA100/KX-TDA200/KX-TDA600 only) to
"Enable".
Line current from extension to CO line turns off.
Line current from extension to CO line turns on.
Off-hook generation/detection from CO line to
extension
DTMF generation/detection from CO line to extension
DP generation/detection from CO line to extension
BELL generation/detection from extension to CO line
Speech path from extension to CO line
Speech path from CO line to extension
2.6 Utility
PC Programming Manual 47