User Manual
Table Of Contents
- 10-0097 - Manual Cover.pdf
- Concentrator Manual 98-1031-1
- Table of Contents
- Preface
- Pre-Installation
- Field Configuration
- Concentrator Installation
- RF Filter Enable/Disable and Battery Replacement Kit
- Performing System Upgrades
- Troubleshooting
- Product Specifications
- Compliance
- Bench Testing
- About Firmware
- About Programming and Diagnostic Cables
- Sample Survey Sheet
- Power Cable Installation
- Glossary
- Index
Landis+Gyr Appendix D - About Firmware
Series IV Concentrator U and I Guide 98-1031 Rev AA 93
The option 'm' runs all the tests. This option is provided for use during the manufacturing. At the end
of this test, the EEPROM would be configured to default values (based on the user input). The
details of the tests performed are described in Figure D.4
.
Figure D.5 Manufacturing tests in diagnostics mode
Application Mode
The application mode initializes the LAN, WAN and all the necessary device drivers for normal
operation. After initializing LAN and WAN, before all the system tasks are started, the concentrator
waits for time from the Gridstream radio. The details of the time synchronization mechanism
between the concentrator and the Gridstream WAN are explained below. Upon acquiring the TIME
from the Gridstream radio, the concentrator gets into the normal application mode.