User Manual

Landis+Gyr
Appendix C - Bench Testing
Network Concentrator User and Installation Guide 98-1013 Rev AF 101
• No parity
• 1 Stop bit
• No flow control
Check the concentrator via the console menu interface. There are three components:
• WAN Health Check
• CPU and Configuration Check
• LAN Health Check
WAN Health Check
The WAN health is determined based on the TIME exchange between the CPU and the UtiliNet
WAN Radio. WAN conditions and their interpretation are provided below.
Ideal WAN
Figure C.3 shows output under ideal conditions. This scenario indicates that the CPU to UtiliNet
Radio serial communication and the UtiliNet network is operational.
Figure C.3 Boot up WAN
Inconsistent WAN
This condition indicates that the CPU is communicating with the UtiliNet Radio. However, the
UtiliNet radio is not able to acquire time. If the time is not acquired in 2 to 3 minutes, the UtiliNet