2024年7月19日 · The ANSI X12 EDI Purchase Order coded as 850, is a “Transaction Set” nick named as EDI 850 or EDI X12 850 or just PO, is a fundamental document in EDI. EDI 850 is a formal business and commercial request sent by the buyer (purchasing company) to the supplier (seller) for demand of delivery of goods and/or services at an agreed price.

This X12 Transaction Set contains the format and establishes the data contents of the Purchase Order Transaction Set (850) for use within the context of an Electronic Data Interchange (EDI) environment.

在此前的文章如何读懂x12报文中，我们对x12已经做了详细的介绍，大家可以以此为基础，深入了解850订单。 850 是X 12 国际标准 报文 规范下 采购 订单 Purchase Order的 报文 类型代码。

在850 X12报文中，头部 ISA 与尾部的 IEA 是成对出现的，标识一个Interchange 交换集， GS 和 GE 是成对出现了，标识一个功能组。头部ISA与GS主要包含发送方EDI ID和接收方EDI ID，报文生成时间、报文版本号、控制编号、测试标识符等，不包含业务数据，我们在X12端口 ...

The ANSI X12 EDI 850 is the Purchase Order Message sent by a customer to a supplier requesting services or goods. An electronic purchase order message is one of the most fundamental documents for automated B2B Transactions that should be part of an EDI (Electronic Data Interchange) workflow.

This specification contains the format and data content of the Purchase Order sent from Coupa, outbound to suppliers/distributors following the EDI X12 ANSI format, version 4010. The Purchase Order functions as the buyer’s request for items from the distributor.

This X12 Transaction Set contains the format and establishes the data contents of the Purchase Order Transaction Set (850) for use within the context of an Electronic Data Interchange (EDI) environment.

2020年6月15日 · ANSI X12 EDI 850 Purchase Order Transaction Set simply named EDI 850 or EDI X12 850 or just PO is a fundamental document in EDI. EDI 850 is a formal request sent by the buyer (purchasing company) to the supplier (seller) for the demand of delivery of goods and/or services at an agreed price.

An EDI 850 Purchase Order communicates order details from a buyer to a supplier. It contains information about the order identification ( BEG Segment ), the item details ( PO1 segment ) and the shipping details ( TD5 segment ).

2020年3月26日 · X12采用了一种独特的信息格式，有点类似于我们邮寄信件，它包含三层Interchange Envelope（ISA层）、Function Group（GS、GE层）、Transaction Set（业务信息层ST-SE）。 如下图，结合上面的报文示例， Interchange Envelope层有点像我们的信封，信封包裹着信件，其中一个Interchange Envelope层可以包含不同类型的Function Group，但是一个Function Group只能包含一种类型的信息。