近期,国内一些汽车零部件供应商陆续收到了Tesla 业务部门的邮件,要求进行EDI连接,并附上相关需求文档。那问题来了,什么是EDI?EDI能够帮助企业解决什么问题呢?
详情咨询:西安知行软件
供应链是产品流、信息流和资金流的集成。对于供应链管理来说,更多时候是在跟信息流打交道,信息流来自信息的流动,而信息则来自于数据,如何保证数据安全、稳定的传输,是EDI的首要任务。
以下是Tesla供应链中的信息流:
830,862,856,810属于EDI电子数据交换国际标准之X12标准。关于830,862,856,810详细内容,后面将详细介绍,先梳理下Tesla 与 各供应商的业务流程:
Tesla向供应商发送物料计划或预测数据(830)
Tesla向供应商发送发货计划等数据(862)
供应商根据发货计划出货后,回复发货通知数据给Tesla
供应商根据实际出货数据,发送发票信息给Tesla进行货款结算
先简单描述下,Tesla支持的EDI 连接方式:Internet; EDI传输协议:AS2;数据格式:ANSI X12。
1 AS2传输协议:目的在于通过Internet安全可靠地传输商业文档。售前通过数据加密和数字签名生成数据包,然后基于HTTP(或HTTPs)通过互联网进行安全可靠的数据交换。
小提示:连接Tesla,需要一个支持AS2传输协议的EDI平台,可点击以下地址,进行下载。 下载地址: AS2传输软件
2 ANSI X12:EDI国际标准之一,是一种专用于电子数据交换的数据格式。
接下来着重介绍,Tesla 提供的Sample Data。以 830为例,剖析X12 标准,简述每个Segment对应的业务数据。
830 Sample Data
ST*830*830000008~ST01 = 830 ; Planning Schedule ST02 = 830000008 ; Control NumberBFR*00*7700001479*5*SH*A*20170615*20170605*20171126~BFR01 = 00 ; Original BFR02 = 7700001479 ;Forecast Order Number BFR03 = 5 ; Release Number BFR04 = SH ;Shipment Based BFR05 = A ; Actual Discrete Quantities BFR06 = 20170615 ; Customer Purchase Order Date BFR07 = 20170605 ; Date from FIRST occurrence BFR08 = 20171126 ; Date from LAST occurrenceREF*WS*311045443~REF01 = WS ; Ware House REF02 = 311045443 ; Ware House NumberN1*SF*XXXXXX Auto Technology CO.*92*0000113492~N101 = SF ; Ship From N102 = XXXXXX Auto Technology CO. ; Name(Ship From) N103 = 92 ; Assigned by Buyer or Buyer's Agent ;表示N104的Code由买家Tesla自定义 N104 = 00001XXXX;Party CodeN3*68 North YYY River Road~N301 = 68 North YYY River Road ;Address informationN4*Beilun*13~N401 = XXX City; City Name N402 = ZZ ; State or Provice CodeN1*ST*YYYYY Warehouse*92*3300~N101 = ST; Ship To N102 = YYYYY Warehouse ; Name(Ship To) N103 = 92 ; Assigned by Buyer or Buyer's Agent ;表示N104的Code由买家Tesla自定义 N104 = 3300;Party CodeN3*201 QQQ Dr.~N301 = 201 QQQ Dr. ; Address informationN4*Sparks*NV*1111~N401 = Sparks ; City Name N402 = NV ; State or Provice Code N403 = 1111; Postal CodeLIN*00040*BP*1085693-01-TEST~LIN01 = 00040 ; Line NO of Forcast PO Number,it will be required back on the 856 LIN02 = BP ; Buyer's Part Number,it's a qualifier LIN03 = 1085693-01-TEST ; The value of Buyer's Part NumberUIT*EA~UIT01 = EA ; Unit or Basis for Measurement CodePER*EX*Cara Yang*TE*029-8885-7713~PER01 = EX ; Expeditor PER02 = Cara Yang ; the name of Expeditor PER03 = TE ;Telephone PER04 = 029-8885-7713 ; Telephone NumberFST*903*A*W*20170605~FST01 = 903 ; Numeric value of quantity FST02 = A ; Discrete Quantity FST03 = W ; Weekly Bucket (Monday through Sunday) FST04 = 20170605 ; DateFST*280*A*W*20171113~FST01 = 280; Numeric value of quantity FST02 = A ; Discrete Quantity FST03 = W ; Weekly Bucket (Monday through Sunday) FST04 = 20171113; DateFST*1064*A*W*20171120~FST01 = 1064; Numeric value of quantity FST02 = A ; Discrete Quantity FST03 = W ; Weekly Bucket (Monday through Sunday) FST04 = 20171120; DateSHP*02*0*050*20170604**20170604~SHP01 = 02 ; Cumulative Quantity SHP02 = 0 ; Numeric value of quantity SHP03 = 050 ; Received SHP04 = 20170604 ; Date SHP06 = 20170604 ; DateLIN*00070*BP*1117428-00-B~LIN01 = 00070; Line NO of Forcast PO Number,it will be required back on the 856 LIN02 = BP ; Buyer's Part Number,it's a qualifier LIN03 = 1117428-00-B ; The value of Buyer's Part NumberUIT*EA~UIT01 = EA ; Unit or Basis for Measurement CodePER*EX*Cara Yang*TE*029-8885-7713~PER01 = EX ; Expeditor PER02 = Cara Yang; the name of Expeditor PER03 = TE ;Telephone PER04 = 029-8885-7713 ; Telephone NumberFST*538*A*W*20170605~FST01 = 538; Numeric value of quantity FST02 = A ; Discrete Quantity FST03 = W ; Weekly Bucket (Monday through Sunday) FST04 = 20170605; DateSHP*02*0*050*20170604**20170604~SHP01 = 02 ; Cumulative Quantity SHP02 = 0 ; Numeric value of quantity SHP03 = 050 ; Received SHP04 = 20170604 ; Date SHP06 = 20170604 ; DateCTT*2~CTT01 = 2 ; Total number of LIN SegmentsSE*23*830000008~SE01 = Total number of segments included in a transaction set including ST and SE segments SE02 = 830000008 ; Control Number ,与ST02值一样
以上EDI样例数据可根据各业务系统要求,转换为任意格式文件,比如Excel,XML,IDoc等,以下是转换后的Excel样例文件,供参考。