线圈寄存器 | 位 | 读写 | 01H 05H 0FH | 00001-09999 | 0000H-FFFFH |
离散输入寄存器 | 位 | 只写 | 02H | 10001-19999 | 0000H-FFFFH |
输入寄存器 | 字 | 只写 | 04H | 30001-39999 | 0000H-FFFFH |
保持寄存器 | 字 | 读写 | 03H 06H 10H | 40001-49999 | 0000H-FFFFH |
01H | 读线圈寄存器 | 00001-09999 | 0000H-FFFFH | 位操作 | 单个或多个 |
02H | 读离散输入寄存器 | 10001-19999 | 0000H-FFFFH | 位操作 | 单个或多个 |
03H | 读保持寄存器 | 40001-49999 | 0000H-FFFFH | 字操作 | 单个或多个 |
04H | 读输入寄存器 | 30001-39999 | 0000H-FFFFH | 字操作 | 单个或多个 |
05H | 写单个线圈寄存器 | 00001-09999 | 0000H-FFFFH | 位操作 | 单个 |
06H | 写单个保持寄存器 | 40001-49999 | 0000H-FFFFH | 字操作 | 单个 |
0FH | 写多个线圈寄存器 | 00001-09999 | 0000H-FFFFH | 位操作 | 多个 |
10H | 写多个保持寄存器 | 40001-49999 | 0000H-FFFFH | 字操作 | 多个 |
01 | 01 | 00 | 17 | 00 | 26 | 0D | D4 |
01 | 01 | 05 | CD | 6B | B2 | 0E | 1B | 44 | EA |
ON | ON | OFF | OFF | ON | ON | OFF | ON |
ON | ON | OFF | OFF | ON | ON | OFF | ON |
01 | 02 | 00 | C4 | 00 | 16 | B8 | 39 |
01 | 02 | 03 | AC | DB | 35 | 22 | 88 |
1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 |
ON | OFF | ON | OFF | ON | ON | OFF | OFF |
0 | 0 | 1 | 1 | 0 | 1 | 0 | 1 |
ON | OFF | ON | OFF | ON | ON | OFF | OFF |
01 | 03 | 00 | 6B | 00 | 03 | 74 | 17 |
01 | 03 | 06 | 00 | 6B | 00 | 13 | 00 | 00 | F5 | 79 |
01 | 04 | 00 | 6B | 00 | 02 | 00 | 17 |
01 | 04 | 04 | 00 | 0A | 00 | 0B | 9A | 41 |
01 | 05 | 00 | AC | FF | 00 | 4C | 1B |
01 | 05 | 00 | AC | FF | 00 | 4C | 1B |
01 | 06 | 00 | 01 | 00 | 03 | 98 | 0B |
01 | 06 | 00 | 01 | 00 | 03 | 98 | 0B |
01 | 0F | 00 | 13 | 00 | 0A | 02 | CD | 01 | 72 | CB |
1 | 1 | 0 | 0 | 1 | 1 | 0 | 1 |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
01 | 0F | 00 | 13 | 00 | 0A | 24 | 09 |
01 | 010 | 00 | 01 | 00 | 02 | 04 | 00 | 0A | 01 | 02 | 92 | 30 |
01 | 10 | 00 | 01 | 00 | 02 | 10 | 08 |
2字节 | 2字节 | 2字节 | 1字节 |
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