全局参数组示例
완료 조건
全局PGN如下所示，这是J1939标准中参数组的典型表示形式。
全局PGN：
PGN 65262 | 发动机温度 | ET1
| Transmission Rate: | 1s |
| Date Length: | 8 |
| Data Page: | 0 |
| Extended Data Page: | 0 |
| PDU Format: | 254 |
| PDU Specific: | 238 |
| PGN Supporting Information: | <optional> |
| Default Priority: | 6 |
| Parameter Group Number: | 65262 (0x00FEEE) |
| Start Position | Length | Parameter Name | SPN |
|---|---|---|---|
| 1 | 1 byte | Engine Coolant Temperature | 110 |
| 2 | 1 byte | Engine Fuel Temperature 1 | 174 |
| 3-4 | 2 bytes | Engine Oil Temperature 1 | 175 |
| 5-6 | 2 bytes | Engine Turbocharger Oil Temperature | 176 |
| 7 | 1 byte | Engine Intercooler Temperature | 52 |
| 8 | 1 byte | Engine Intercooler Thermostat Opening | 1134 |
请注意，到目前为止，J1939-71文档中定义的所有参数组均已传送到电子表（J1939-DA）
마지막 수정됨: 화요일, 30 3월 2021, 7:29 AM