User Manual

Landis+Gyr
Appendix C - Bench Testing
Network Concentrator User and Installation Guide 98-1013 Rev AF 104
3. Look into the ramlog contents for the message “Pfm: LAN transceiver is working.” This
indicates that the LAN transceiver is functional and the CPU is able to configure the LAN
transceiver.
If there are any messages like “Pfm: LAN transceiver is broken”, then the LAN
transceiver on this unit is not functional. If there is more than one instance of th e
above messages, then the LAN transceiver is being reset very f r equ e n t ly.
Figure C.8 Ram Log
Figure C.9 LAN confirmation