Descripción
This application note explains the process for interfacing and communicating with an MM200 from a Windows PC. The serial communications program Tera Term must be installed prior to following these instructions. If you don’t have Tera Term installed, click here to install the latest version from GitHub.
Instrucciones
1. Conecte el puerto serie del MM200 situado en la parte posterior de la unidad a su PC, ya sea utilizando un conversor serie a USB o un puerto serie de su PC. Tenga en cuenta que se debe utilizar un cable recto D-sub de 9 pines.
2. Abra el menú Inicio.
3. Abra el Panel de control.
4. Abra Hardware y Sonido.
5. Abra el Administrador de dispositivos.
6. Despliegue el menú desplegable Puertos (COM y LPT).
7. Determine la asignación de puerto COM para su MM200, en este ejemplo el MM200 está asignado a COM3.
8. Determine the COM port assignment for your MM200, in this example the MM200 is assigned to COM3.
9. Open Tear Term.
10. Open the Setup menu and select the Serial port… option
11. Change the Port setting to the COM port for your MM200, in this example it is COM3.
12. Ensure that the remainder of the settings match what is shown below, then select OK. Note that this example uses the default baud rate of 9600.
- Tasa de baudios: 9600
- Data: 8 bits
- Paridad: ninguna
- Parada: 1 bit
- Control de flujo: Xon/Xoff
- Retraso de transmisión: 0 mseg/car, 0 mseg/línea
13. Open the Setup menu and select the Terminal… option.
14. Ensure that the settings are the following, then select OK:
- Recibir: CR+LF
- Transmite: CR+LF
- Comprobado el eco local
15. You should now be able to communicate with the MM200. As an example, send the following command to read the setup information for the unit: “ST<cr>” (not including the quotations, <cr> is equivalent to pressing the enter key).
16. If your unit is in burst mode, not all commands will be usable. To exit burst mode, use the following command (<cr> is equivalent to pressing the Enter key):
- BF<cr>
17. If you want to re-enter burst mode, use the following command:
- BN<cr>
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