Technical Manual
Table Of Contents
- Table of Contents
- Product Specifications
- Warnings, Cautions, and Notes
- Introduction
- Commissioning
- Tools Required
- Connect to the Main Board
- Commission the DCU
- Installer Commands
- Global Commands
- Administrator Commands (for an LTE Backhaul)
- Alarm Menu
- Manufacturing Menu
- MTU Menu
- Transceiver Menu
- Records Menu
- Power Supply Debug Menu
- Transceiver Debug Menu
- Advanced Menu
- Global Navigation Satellite System (GNSS) Menu
- Maintenance
- Troubleshooting
- Testing the DCU
- Local Menu “WALL” Command Information
- DCU-Generated Headend Messages
- Index
16 D C U M a i n t e n a n c e a n d O p e r a t i o n M a n u a l
Data Collector Unit (DCU)
Version 2.08 dynamically switches the battery current on and off, significantly
increasing the possibility that the 5 minute readings occur when the battery is not
being charged, even if for a few seconds. So if all the charge current reading are
less than zero in an hour, the records will be zero for that hour. An example of this
is shown in the 3rd frame of the figure below on May 28th when the charge current
reading did not reflect the actual charge which occurred and raised the battery
voltage above its natural no-charging level of 12.7V.