OKUMA E4809-770-144-A主电路板模块
虽然地址不必是连续的，但没有两个PQM可以具有相同的地址，否则将存在导致错误的冲突。通常，添加到链接的每个PQM将使用下一个更高的地址，从地址1开始。•波特率：输入每个端口的波特率：1200、2400、4800、9600或19200波特。RS485通信链路上的所有PQM和计算机必须以相同的波特率运行。最快的响应速度为19200波特。如果噪声成为问题，请使用较慢的波特率。数据帧由1个起始位、8个数据位、1个停止位和一个可编程奇偶校验位组成。波特率默认设置为9600。•奇偶校验：输入每个通信端口的奇偶校验：EVEN、ODD或NONE。RS485通信链路上的所有PQM和连接它们的计算机必须具有相同的奇偶校验
Although addresses do not have to be sequential, no two PQMs can have the same address or there will be conflicts resulting in errors. Generally, each PQM added to the link will use the next higher address, starting from address 1. • BAUD RATE: Enter the baud rate for each port: 1200, 2400, 4800, 9600, or 19200 baud. All PQMs and the computer on the RS485 communication link must run at the same baud rate. The fastest response is obtained at 19200 baud. Use slower baud rates if noise becomes a problem. The data frame consists of 1 start bit, 8 data bits, 1 stop bit and a programmable parity bit. The BAUD RATE default setting is 9600. • PARITY: Enter the parity for each communication port: EVEN, ODD, or NONE. All PQMs on the RS485 communication link and the computer connecting them must have the same parity
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