5-2 RS-232C Tabla de órdenes

Formato de la comunicación (de acuerdo con la norma RS232C)

•Velocidad de transmisión: 9.600 bps

•Paridad: Ninguna:

•Bits de datos: 8, bit de parada: 1

•Control de flujo: Ninguna:

Protocolo de la comunicación serie

1.Estructura del paquete de órdenes [7 bytes]

0x08

0x22

cmd1

cmd2

cmd3

valor

CS

•Un paquete de órdenes consta de 7 bytes en total.

•Los dos bytes 0x08 y 0x22 indican que el paquete es de comunicación serie.

•Los siguientes 4 bytes representan una orden preestablecida que el usuario puede definir.

•El último byte es la suma de comprobación que verifica la validez del paquete actual.

•Cabecera [2 bytes]: Valores predefinidos establecidos como 0x08 y 0x22.

•Cmd1 [1 Byte]: El primer valor del código definido en la lista de órdenes (hexadecimal)

•Cmd2 [1 Byte]: El segundo valor del código definido en la lista de órdenes (hexadecimal)

•Cmd3 [1 Byte]: El tercer valor del código definido en la lista de órdenes (hexadecimal)

•Value [1 Byte]: Parámetro de entrada para la orden (predeterminado: 0) (Decimal)

•CS [1 Byte]: Suma de comprobación (el segundo complemento de la suma de todos los valores, excepto el valor CS)

2.Estructura del paquete de respuesta [3 bytes]

1.Éxito

0x03

2.Error

0x0C

0xF1

0x030x0C0xFF

•Cuando se recibe un paquete de un dispositivo externo que tiene un valor válido, se envía un paquete de éxito. De lo contrario se envía un paquete de error.

•Una paquete de error se envía si:

•Se ha recibido un paquete cuya longitud no sea igual a 7 bytes.

•El valor de la cabecera del paquete de 2 bytes no es igual a 0x08, 0x22.

•La suma de comprobación no es correcta.

•Detección de error por un dispositivo externo

•Un dispositivo externo califica el paquete como error si no recibe un paquete de éxito en 100 ms.

Más información

5-2

Page 66 Page 68
Page 67
Image 67
Samsung SPL301WEX/EN, SPL331WEX/EN RS-232C Tabla de órdenes, Formato de la comunicación de acuerdo con la norma RS232C
Page 66 Page 68

SP-L301WE, SPL301WEX/EN, SPL331WEX/EN specifications

The Samsung SPL331WEX/EN and SPL301WEX/EN are standout offerings in the realm of home laundry appliances, designed to enhance both efficiency and convenience in everyday washing tasks. These models reflect Samsung's commitment to innovation, combining advanced technologies with user-friendly features.

Starting with the SPL331WEX/EN, this model showcases a generous capacity, allowing users to tackle large laundry loads with ease. One of its key features is the Eco Bubble technology, which mixes air, water, and detergent to create bubbles that penetrate fabric faster. This ensures efficient cleaning even at lower temperatures, saving energy while delivering exceptional results. Additionally, the Quick Wash cycle provides a speedy solution for lightly soiled garments, completing a wash in just about 15 minutes, making it an ideal choice for busy households.

The SPL301WEX/EN also incorporates cutting-edge features focused on performance and sustainability. This model utilizes a digital inverter motor, which not only reduces noise during operation but also enhances durability and energy efficiency. With fewer moving parts, the motor minimizes wear and tear, ensuring a long lifespan for the machine. The model's Smart Check feature offers troubleshooting via a smartphone app, allowing users to quickly diagnose and address issues without the need for a technician.

Both models are equipped with various washing programs tailored to meet different fabric care needs, including delicate cycles and intensive wash modes for heavily soiled items. Their sleek design and intuitive control panels make them easy to operate, even for those not tech-savvy. The diamond drum design further safeguards laundry by preventing snags and damage during the wash cycle.

In terms of energy efficiency, both SPL331WEX/EN and SPL301WEX/EN boast impressive ratings, making them eco-friendly choices that align with today’s environmentally conscious consumers. Their water-saving capabilities minimize consumption without compromising wash quality.

Overall, the Samsung SPL331WEX/EN and SPL301WEX/EN are exemplary washing machines that combine performance, convenience, and sustainability, making them excellent investments for modern households looking to simplify their laundry routines while protecting the environment. Whether tackling large loads or individual garments, these Samsung models consistently deliver superior cleaning results.
Top Page Image Contents