FENA-21  以太网适配器  提供两种透明模式

FENA-21以太网适配器模块

F系列FENA-21是两端口以太网适配器，支持多个通信协议：PROFINET IO、EtherNet/IP和Modbus TCP。协议的选择在变频器内通过一个参数完成。

FENA-21以太网适配器支持PROFINET IO DP-V1通信。通过FENA-01/-11模块，PROFINET网络可利用PROFIdrive配置文件或ABB 变频器配置文件。此外，还提供两种透明模式——分别针对16位和32位的字。

FENA以太网适配器用作EtherNet/IP服务器，支持ODVA AC/DC Drive、ABB变频器和Transparent配置文件。该适配器模块既支持对一类的每个属性分别进行设置的显式报文，也支持使用输入和输出实例的隐式报文。

适配器模块用作Modbus TCP服务器，支持ABB变频器和配置文件。支持通用的读/写单寄存器功能代码和多寄存器功能代码。

驱动器的主要功能包括：

1. 设备识别：FENA-21驱动器能够识别计算机系统中连接的外部设备，并为操作系统提供关于这些设备的信息。

2. 设备控制：驱动器可以控制外部设备的操作，例如打开、关闭、读取、写入等。

3. 数据传输：驱动器负责在计算机系统和外部设备之间传输数据，确保数据的准确性和完整性。

4. 错误处理：FENA-21驱动器可以检测和处理外部设备与计算机系统之间的通信错误，确保系统的稳定性和可靠性。

在计算机系统中，不同的外部设备需要不同的驱动器来进行控制和管理。例如，打印机需要打印机驱动器，摄像头需要摄像头驱动器，声卡需要声卡驱动器等。当计算机系统中连接了新的外部设备时，需要安装相应的驱动器才能正常使用该设备。

总之，FENA-21驱动器是计算机系统中非常重要的组成部分，它为计算机系统与外部设备之间的通信和交互提供了必要的支持。

FENA-21  以太网适配器  提供两种透明模式

FENA-21 Ethernet adapter module

The F-Series FENA-21 is a two-port EtherNet adapter that supports multiple communication protocols: PROFINET IO, EtherNet/IP, and Modbus TCP. The selection of the protocol is done by a parameter in the inverter.

The FENA-21 Ethernet adapter supports PROFINET IO DP-V1 communication. With the FENA-01/-11 module, the PROFINET network can make use of the PROFIdrive profile or ABB inverter profile. In addition, two transparency modes are available - one for 16-bit and one for 32-bit words.

The FENA EtherNet adapter acts as an EtherNet/IP server, supporting ODVA AC/DC Drive, ABB inverter, and Transparent profile. The adapter module supports both explicit messages that set each attribute of a class separately and implicit messages that use input and output instances.

The adapter module acts as a Modbus TCP server, supporting ABB drives and profiles. Support general read/write single register function code and multi-register function code.

The main functions of the drive include:

1. Device identification: The FENA-21 driver is able to recognize the connected external devices in the computer system and provide information about these devices to the operating system.

2. Device control: The drive can control the operations of external devices, such as opening, closing, reading, writing, etc.

3. Data transmission: The driver is responsible for transferring data between the computer system and external devices to ensure the accuracy and integrity of the data.

4. Error handling: The FENA-21 driver can detect and handle communication errors between external devices and computer systems to ensure the stability and reliability of the system.

In a computer system, different external devices require different drives for control and management. For example, printers need printer drivers, cameras need camera drivers, sound cards need sound card drivers, and so on. When a new external device is connected to the computer system, the corresponding drive needs to be installed in order to use the device.

In short, the FENA-21 driver is a very important part of the computer system, which provides the necessary support for the communication and interaction between the computer system and external devices.