70PR05B-ES HESG332204R0001指定每个块中的字数在模块和处理器之间传输。指定端口和命令是否为:模块启动时激活。类型主、从或带直通的从机此参数指定端口的设备类型模仿。Enron Daniels是或否使用浮点数据偏移量。协议RTU或ASCII指定端口的Modbus协议。波特率多个选项指定端口的波特率。奇偶性无、奇数,即使指定奇偶校验错误检查的类型。所有设备打开此端口必须使用相同的奇偶校验设置。数据位7或8设置由协议通过此端口通信的所有设备必须使用相同数量的数据位。
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70PR05B-ES HESG332204R0001
停止位1或2设置表示结束的停止位的数量数据流中的字符。对于大多数应用程序,请使用一个停止位。对于需要更多时间的较慢设备:要重新同步,请使用两个停止位。所有设备通过此端口通信必须使用相同的停止位的数量。0到65535毫秒的RTS设置准备就绪后延迟的毫秒数发送(RTS)在数据传输之前被断言。RTS Off 0到65535毫秒设置最后一次延迟后的毫秒数在设置RTS调制解调器信号之前发送数据字节低的。
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70PR05B-ES HESG332204R0001
70PR05B-ES HESG3322204R0001 specifies that the number of words in each block is transmitted between the module and processor. Specify whether the port and command are activated upon module startup. Type Master, Slave, or Slave with Direct Through This parameter specifies the device type imitation of the port. Whether Enron Daniels uses floating-point data offset or not. Modbus protocol for RTU or ASCII specified ports. Multiple options specify the baud rate of the port. Parity None, Odd, even if the type of parity error check is specified. All devices opening this port must use the same parity settings. Data bit 7 or 8 sets that all devices communicating through this port by the protocol must use the same number of data bits.
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70PR05B-ES HESG332204R0001
Stop bit 1 or 2 sets the number of characters in the data stream that represent the end stop bit. For most applications, use a stop bit. For slower devices that require more time: To resynchronize, use two stop bits. All devices communicating through this port must use the same number of stop bits. The number of milliseconds of delay in sending (RTS) after preparing the RTS setting from 0 to 65535 milliseconds is asserted before data transmission. RTS Off 0 to 65535 milliseconds sets the number of milliseconds after the last delay, and sends low data bytes before setting the RTS modem signal.
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