GE 8502-BI-DP 总线接口模块

8502-BI-DP (Bus Interface Module) BIM提供8000系列/O模块与a之间的通信链路profibus - dp主机。它从模块中高速采集数据而局域网的运行

速度高达6mbaud,允许主机对快速响应控制过程中的条件。

BIM收集I/O模块的数据并制作可根据主人的要求提供。它是Profibus主机的一 一个奴隶。以及循环数据交换，这是读取输入所必需的BIM支持

Profibus Extended,支持输出数据的写入诊断状态信息。它还支持许多已经实现的特殊功能，以允许高完整的系统操作和现场维护。

◆连接MTL8000节点到Profibus-DP主机局域网

◆最多支持24个I/O模块HART过程和状态变通过Profibus-DP

◆扩展模块和通道状态诊断

◆局域网速度高达6mbaud

◆配置用非易失性存储器

◆软件可通过本地端C ]或Profibus主机配置HARTB通过通信适配器进行维护

8502支持从Profibus主机进行参数化。这以“每个模块"为基础配置，即所有通道都在一个通道 上模块携带相同的配置。配置创建于使用GSD文件

中提供的详细信息的Profibus配置器。此方法速度快，并粗可以基于此构建配置在表示物理模块的“逻辑”模块上。模块- -次添加一 个到配置和参数

被选择应用于模块的所有通道。

可以选择逻辑模块来提供HART状态和流程变量在Profibus-DP循环输入电报。此外，对于在需要访问许多HART变量的应用程序中可以使用

HART“邮箱”。该技术收集HART变量按要求的;在电报中节省空间，有时过度处理数据。此方法仅在使用时可用参数化。

配置由Profibus主站向下传递给BIM在会议开始时。如果系统停止并重新启动，则配置文件重新传输到BIM。

The 8502-BI-DP (Bus Interface Module) BIM provides a communication link between the 8000 series/O module and a profibus - dp host. It collects data at high speed from the module while the LAN operates

The speed can reach up to 6Mbaud, allowing the host to respond quickly to the conditions during the control process.

BIM collects data from I/O modules and produces them that can be provided according to the owner's requirements. It is a slave to the Profibus host. And loop data exchange, which is the necessary BIM support for reading input

Profibus Extended supports writing diagnostic status information for output data. It also supports many implemented special functions to allow for high integrity system operation and on-site maintenance.

Connect MTL8000 nodes to Profibus-DP host LAN

◆ Supports up to 24 I/O modules for HART process and status changes through Profibus-DP

◆ Expansion module and channel status diagnosis

◆ LAN speed up to 6Mbaud

◆ Non volatile memory for configuration

The software can be maintained through local C or Profibus host configuration HARTB through communication adapters

8502 supports parameterization from a Profibus host. This is based on the configuration of 'each module', which means that all channels carry the same configuration on one channel. The configuration is created using a GSD file

Profibus configurator with detailed information provided in. This method is fast and can be used to construct and configure "logical" modules representing physical modules. Module - Add one at a time to the configuration and parameters

Selected to apply to all channels of the module.

You can choose a logic module to provide HART status and process variables for Profibus-DP loop input telegrams. In addition, for applications that require access to many HART variables, the

HART 'mailbox'. This technology collects HART variables as required; In telegrams, space is saved and sometimes data is overprocessed. This method can only be parameterized when in use.

The configuration is passed down from the Profibus master station to BIM at the beginning of the meeting. If the system stops and restarts, the configuration files are retransmitted to BIM.