3.5.3 Local operation LFSW Card

The following picture shows you the front view of a LFSW card.

lf20sw.png

The following indicator LED's are located on the cards front panel:

Parameter Description
PS The (green) PS-LED displays the power supply state of the card. The LED is on, if the power supply of the card is working.
LC This (yellow) LED shows the state of the Remote Local setting. The LED turns on, if the card is in local.
A The (green) LED turns on, if the RF switch in postion A.
B The (green) LED turns on, if the RF switch in postion B.

You have the possibility to change the following parameters:

Parameter Description
A/B At local operation the Dip-Switch define the position of the RF-Switch A or B.
RM/LC This DIP-switch defines, if the card is controlled remote RM or local LC . If the switch is in the LC position, it is not possible, to change the parameters of this card via remote Interface (IP, RS232, SNMP) or via the front panel keyboard of the LFTX/RX chassis.

Additionally you can measure the following parameters:

Parameter Description
TPout The testport gives you the opportunity to measure the RF-Level of the standby link.