modbus 下面帧各代表什么意思啊

read ts<01 03 00 33 00 32 34 10
READts>>01 03 64 05 00 00 A5 00 00 00 04 00 00 00 00 00 C0 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80
00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80
00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80
00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80
00 80 00 00 10 11 11 00 11 00 00 00 00 4C 69

要是把read ts<01 03 00 33 00 32 34 10这个数据跟READts>>01 03 64 05 00 00 A5 00 00 00 04 00 00 00 00 00 C0 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80
00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80
00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80
00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80 00 80
00 80 00 00 10 11 11 00 11 00 00 00 00 4C 69
这个数据结合起来又要怎么去理解呢？然后那些功能码之类那些又要怎么解释呀！有没有高手啊！教教我啊！谢谢哦！

地址1，从寄存器4 0051开始读取50个寄存器。

地址1，应答读保持寄存器，100个字节数据，从05开始到4C前为数据，具体表示什么查说明书，或者点表等文件，

后两个字节均为校验码

01 站号(地址) 03 读数据 00 33 寄存器地址 00 32 数据内容 34 crc校验低位 10 crc校验高位