This document is a technical manual for the T800 weighing display terminal, which provides information on ordering, installation, operation, parameter settings, and system maintenance of the product.
The T800 Service Manual provides detailed guidance for ordering, installing, operating, and maintaining the T800 weighing indicator. It includes wiring diagrams, sensor connection instructions, parameter settings, and spare‑part information.
The document also covers data output formats, factory default parameters, system diagnostics, and troubleshooting FAQs, helping technicians keep the terminal running reliably in industrial environments.
| Display size | 5.7 inch |
|---|---|
| Resolution | 320 x 240 pixels |
| Backlight life | 20,000 hours |
| Keyboard | 32 membrane keys (Chinese, letters, numbers) |
| Operating voltage | 87–264 VAC, 0.3 A |
The instrument fuse is blown, or the instrument is damaged.
Press the Summary key, select “1‑F1 Information Table”, choose “Total Clear”, and confirm.
Check that the sensor interface board is installed correctly and that all connectors are seated.
The automatic backlight control is enabled; any key press or weight change will reactivate it.