In the Implementation Guide (IMG, transaction SALE), choose Sending and Receiving Systems → Logical Systems → Define Logical System (transaction BD54). You can alternatively maintain the table view V_TBDLS using transaction SM30.

2009年1月7日 · 本文介绍了SAP系统中ALE（Application Link Enabling）的数据传输配置步骤，包括定义逻辑系统、客户端分配等内容，并强调了合作伙伴参数文件的重要性。

BD54 is a standard SAP tcode used to perform Define Logical Systems task in SAP ERP (or) S/4HANA system.This blog post provides key technical details about SAP TCode BD54, including its availability across SAP S/4HANA versions and related tcodes.

2008年8月11日 · 试试这款永久免费的开源 BI 工具！ · 在 VS Code 中，一键安装 MCP Server！ 1. 定义逻辑系统（BD54） 2. 把逻辑系统分配给客户端（SCC4） 3. 定义RFC 内容（SM59） 4. 定义分配模型（BD64） 5. 定义端口（WE21） 6. 定义合作伙伴参数文件 (WE20) 注意点： 1. 在各个客户端分别定义目标/源客户端的合作伙伴参数文件 2. 通过BD67/

Alternatively, you can define the logical systems for each SAP System by performing the following procedure in every SAP System for the logical systems there. 1. Run transaction code BD54. Click on pencil icon to covert from display to change view. Then, click on New Entries. 2.

To define the required logical systems in your system environment, in Customizing choose Integration Settings ERP Integration IDoc Interface / Application Link Enabling (ALE) Basic Settings Logical Systems Define Logical System (alternatively, enter transaction code BD54). Choose New entries. In the Log.

2011年5月4日 · SCC4 - Is a client registration, it is one of the Transaction code used for system settings and can found in SALE tcode. BD54 - Is a Logical systems creation for system settings for communicating, also can be found in SALE tcode. So, there is no need of having an idea to differentiate all. Regards Pothana

二、发送方配置 以 CLNT500 为发送方，CC4 看到本系统有相应的逻辑系统 (没有的话 BD54 去配置， 后面端口处也需要用的逻辑系统)。 CC4 BD54 SM59 配置到 CLNT700 的连接 WE21 配置端口 (选择刚才 SM59 建立的 RFC 目标) WE20 配置参数文件 (合作伙伴编号就是 BD54 里面配置的 ...

In SAP R/3 create a Logical System for the SAP Exchange Infrastructure with transaction BD54. Transaction BD54 creates a Logical System to represent the server system for the distribution of data to and from the SAP R/3 system. To create a Logical System: Enter transaction BD54 in the SAP R/3 command field and click Enter.

One such TCode is BD54, which provides access to Maintaining Logical Systems SAP screen functionality within R/3 SAP (Or S/4HANA) systems, depending on your version and release level.