The manual introduces the System Supervisor, which monitors and controls the LTC 8900 system. It describes the CPU and network hub status display, event logging, and the three operation modes (Manual Primary, Manual Backup, Auto‑Select) that determine how the system reacts to failures.
It also details the user interface, including the System Menu, Settings dialog, Allegiant button, Help, Mute, and operation‑mode display. Communication parameters, data‑mirroring setup, and procedures for opening, closing, and troubleshooting the System Supervisor are provided. This manual is written in Chinese.
| Communication baud rate | 57600 |
|---|
Use the slide switch on the LTC 8901 CPU cabinet front panel to select Primary, Backup, or Auto‑Select mode.
Open the Settings dialog and select "Enable Data Mirroring" when both primary and backup CPUs are fully operational.
The Event Log is displayed in a scrolling list within the System Supervisor window and records recent events with timestamps.