gca187-en
Table of Contents
GCA187 Signal Aspect Processor
Introduction
The GCA187 can handle 8 aspects with 3 outputs.
Aspect table
| a0 | a1 | a2 | Aspect | Nr |
|---|---|---|---|---|
| 0 | 0 | 0 | red | 0 |
| 1 | 0 | 0 | yellow | 1 |
| 0 | 1 | 0 | green | 2 |
| 1 | 1 | 0 | red flashing | 3 |
| 0 | 0 | 1 | green flashing | 4 |
| 1 | 0 | 1 | yellow flashing | 5 |
| 0 | 1 | 1 | red and green flashing | 6 |
| 1 | 1 | 1 | blank | 7 |
The aspect depends on the firmware flavour.
Signal setup
Signal Addressing
| Connection | Address field |
|---|---|
| a0 | RED |
| a1 | GREEN |
| a2 | YELLOW |
Connector
| Pin | Function | GCA-Pi02 / CAN-GC2 / GCA50 |
|---|---|---|
| 1 | +5V (VCC) | 1 |
| 2 | a0 | 3..10 |
| 3 | a1 | 3..10 |
| 4 | a2 | 3..10 |
| 5 | Ground (VSS) | 2 |
Files
gca187-en.txt · Last modified: 2020/07/10 22:17 by 127.0.0.1