CN111898848A - SAP system and MES system production information transmission method - Google Patents

SAP system and MES system production information transmission method Download PDF

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Publication number
CN111898848A
CN111898848A CN202010525369.XA CN202010525369A CN111898848A CN 111898848 A CN111898848 A CN 111898848A CN 202010525369 A CN202010525369 A CN 202010525369A CN 111898848 A CN111898848 A CN 111898848A
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production order
sap
mes
production
receiving
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范春迎
吕俊杰
李晓刚
王映红
周涛
马一然
陈亮
齐丽丽
秦建伟
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Tangshan Iron and Steel Group Co Ltd
HBIS Co Ltd Tangshan Branch
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Tangshan Iron and Steel Group Co Ltd
HBIS Co Ltd Tangshan Branch
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/06Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063Operations research, analysis or management
    • G06Q10/0631Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G06Q10/06315Needs-based resource requirements planning or analysis
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/06Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063Operations research, analysis or management
    • G06Q10/0633Workflow analysis
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/04Manufacturing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30Computing systems specially adapted for manufacturing

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Abstract

Based on the integration of the SAP/PP module and the MES system, the invention realizes the creation of a production order, the uploading of scheduling information, the confirmation of the production order, the feeding, the receiving and the closing of the production order, and comprises that the MES triggers the SAP to create the production order according to the requirement; SAP automatically places the production order to MES; the MES uploads scheduling information to the SAP; MES triggers production order confirmation, returning a confirmation number and confirmation counter from SAP; the MES triggers the SAP system to complete the production order feeding, receiving and closing. By integrating SAP and MES, a complete closed-loop system for planning, controlling, feeding back and adjusting is formed, the problem of disjointing of enterprise planning management and workshop production field control is solved, the working efficiency and the integrated smoothness of the whole system are improved, the consistency of data and the continuity of a business process are ensured, the time for connecting all links is greatly saved, the manpower link and the error rate are reduced, and the efficiency and the economic benefits of enterprises are improved.

Description

SAP system and MES system production information transmission method
Technical Field
The application belongs to the technical field of integrated interface data transmission, and particularly relates to a method for transmitting production information of an SAP system and an MES system.
Background
The management of various services of iron and steel enterprises, particularly iron and steel production technologies, has complexity and specialty, and is focused on the characteristic of fine process management, so that the management of the iron and steel production technologies cannot be met and covered only by an SAP system which takes an asset financial model as a characteristic, and certain production systems and SAPs are inevitably required to be integrated and applied, so as to better provide support for various service activities.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a method for transmitting production information of an SAP system and an MES system, and the method realizes the functions of creating a production order, uploading scheduling information, confirming the production order, feeding the production order, receiving the production order and closing the production order.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
a method for transmitting production information of an SAP system and an MES system comprises the following steps: the MES system triggers the SAP system to generate and interact various production information, and the method comprises the following steps:
the method comprises the following steps: the MES system communicates with the SAP system in a SOAP asynchronous communication mode, and sends SOAP messages to an XI SOAP URL entry in the SOAP asynchronous communication mode;
step two: XI performs corresponding data format and content conversion, and then uses ABAP Proxy to send data to SAP system;
step three: the SAP system processes the data and passes the results to the XI through another ABAP Proxy interface, and the XI passes the data to the XI SOAP URL entry through a SOAP return results interface.
The technical scheme of the invention is further improved as follows: the various production information comprises production order creation, scheduling information uploading, production order confirmation, production order feeding, production order receiving and production order closing, and the specific process comprises the following steps:
s1, the MES system completes the creation of the production order information so as to form a production requirement, and then the MES system triggers the SAP system to create the production order according to the production requirement;
s2, the SAP system generates a production order and automatically downloads the order to the MES system, and the MES system carries out scheduling after receiving the production order information;
s3, uploading production scheduling information to the SAP system by the MES system; the SAP system receives scheduling information;
s4, triggering production order confirmation by the MES system, receiving confirmation information by the SAP system, and returning a confirmation number and a confirmation counter to the MES system;
s5, triggering the SAP system by the MES system to carry out production order feeding, receiving and closing;
s6, judging whether the SAP system successfully receives the production order feeding, receiving and closing, if so, triggering the SAP system by the MES system to complete the production order feeding, receiving and closing; and if the receiving fails, returning to the previous step until the receiving is successful, and completing the operations of feeding, receiving and closing the production order.
The technical scheme of the invention is further improved as follows: an XI SOAP URL entry is arranged in the MES system, an XI ABAP Proxy I interface and an XI ABAP Proxy II interface are arranged in the SAP system, the XI ABAP Proxy I interface is in information communication connection with an output result interface of the XI SOAPURL entry, and the XI ABAP Proxy II interface is in information communication connection with a return result interface of the XI SOAP URL entry.
The technical scheme of the invention is further improved as follows: the XI ABAP Proxy I interface is used for triggering the SAP system to create a production order, generate production order confirmation information, receive scheduling information and trigger the SAP system to complete operation of commissioning, receiving and closing, and the XI ABAP Proxy II interface is used for receiving the generated production order information, confirmation number and counter and transmitting the received production order information, confirmation number and counter to the XI SOAP URL entry.
The technical scheme of the invention is further improved as follows: the confirmation number is 3-10 bits and comprises a code of numbers and letters.
Due to the adoption of the technical scheme, the invention has the beneficial effects that:
the invention realizes the functions of creating a production order, uploading scheduling information, confirming the production order, feeding the production order, receiving the production order, closing the production order and the like, and the specific approval flow comprises that an MES system triggers an SAP system to create the production order according to the requirement; the SAP system automatically places the production order with the real state to the MES system; the MES system uploads scheduling information to the SAP system; the MES system triggers the production order confirmation, returning a confirmation number and a confirmation counter from the SAP system; the MES system triggers the SAP system to complete the production order feeding, receiving and closing. By integrating the SAP system and the MES system, a complete closed-loop system for planning, controlling, feeding back and adjusting is formed, the working efficiency and the integration smoothness of the whole system are improved, the consistency of data and the continuity of a business process are ensured, the connection time of all links is greatly saved, the efficiency is improved, and the economic benefit of an enterprise is finally improved.
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FIG. 1 is a schematic diagram of the system connection of the present invention;
FIG. 2 is a flow diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to examples.
The invention discloses a method for transmitting production information of an SAP system and an MES system, which refers to the graph 1 and the graph 2, wherein the MES system triggers the SAP system to generate and interact various production information, and the method comprises the following steps:
the method comprises the following steps: the MES system communicates with the SAP system in a SOAP asynchronous communication mode, and sends SOAP messages to an XI SOAP URL entry in the SOAP asynchronous communication mode;
step two: XI performs corresponding data format and content conversion, and then uses ABAP Proxy to send data to SAP system;
step three: the SAP system processes the data and passes the results to the XI through another ABAP Proxy interface, and the XI passes the data to the XI SOAP URL entry through a SOAP return results interface.
The various production information comprises production order creation, scheduling information uploading, production order confirmation, production order feeding, production order receiving and production order closing, and the specific process comprises the following steps:
s1, the MES system completes the creation of the production order information so as to form a production requirement, and then the MES system triggers the SAP system to create the production order according to the production requirement;
s2, the SAP system generates a production order and automatically downloads the order to the MES system, and the MES system carries out scheduling after receiving the production order information; during specific operation, the order with the true (REL) state can be generated into a production order;
s3, uploading production scheduling information to the SAP system by the MES system; the SAP system receives scheduling information;
s4, triggering production order confirmation by the MES system, receiving confirmation information by the SAP system, and returning a confirmation number and a confirmation counter to the MES system;
s5, triggering the SAP system by the MES system to carry out production order feeding, receiving and closing;
s6, judging whether the SAP system successfully receives the production order feeding, receiving and closing, if so, triggering the SAP system by the MES system to complete the production order feeding, receiving and closing; and if the receiving fails, returning to the previous step until the receiving is successful, and completing the operations of feeding, receiving and closing the production order.
An XI SOAP URL entry is arranged in the MES system, an XI ABAP Proxy I interface and an XIABAP Proxy II interface are arranged in the SAP system, the XI ABAP Proxy I interface is in information communication connection with an output result interface of the XI SOAP URL entry, and the XI ABAP Proxy II interface is in information communication connection with a return result interface of the XI SOAP URL entry.
The XI ABAP Proxy I interface is used for triggering the SAP system to create a production order, generate production order confirmation information, receive scheduling information and trigger the SAP system to complete operation of commissioning, receiving and closing, and the XI ABAP Proxy II interface is used for receiving the generated production order information, confirmation number and counter and transmitting the received production order information, confirmation number and counter to the XI SOAP URL entry. The confirmation number is 3-10 bits and comprises a code of numbers and letters.
In the following, the processes of triggering the SAP system to create a production order by the MES system, uploading scheduling information and production confirmation information to the SAP system by the MES system, and triggering the SAP system to complete the feeding, receiving and closing of the production order by the MES system are described in detail through embodiments.
(1) The MES system maintains the production order information according to the production requirement, triggers the SAP system to establish the production order and downloads the MES system, and comprises the following steps:
the method comprises the following steps: the related business units maintain the production order information in the MES system according to the production information;
step two: triggering an interface after the MES system completes the creation of the production order;
step three: and the MES system sends the SOAP message to an XI SOAP URL entry in a SOAP asynchronous communication mode. The XI carries out corresponding data format and content conversion, and then sends the data to the SAP system by using an XI ABAP Proxy I interface;
step four: triggering an interface after a production order with the state of REL (true) in the SAP system is generated;
step five: the SAP system transmits the result to XI through XI ABAP Proxy II interface, XI returns the result interface through SOAP and transmits the data to XI SOAP URL entry, download the data to MES system automatically;
(2) and the MES system uploads the scheduling information and the production confirmation information to the SAP system. The following steps should be performed:
the method comprises the following steps: after receiving the production order information, the MES system carries out scheduling;
step two: uploading scheduling information by the MES system;
step three: and the MES system sends the SOAP message to an XI SOAP URL entry in a SOAP asynchronous communication mode. The XI carries out corresponding data format and content conversion, and then sends the data to the SAP system by using an XI ABAP Proxy I interface;
step four: the SAP system receives scheduling information;
step five: the MES system uploads order confirmation information and reports the yield of the production order and various work cost operation quantities;
step six: and the MES system sends the SOAP message to an XI SOAP URL entry in a SOAP asynchronous communication mode. The XI carries out corresponding data format and content conversion, and then sends the data to the SAP system by using an XI ABAP Proxy I interface;
step seven: the SAP system receives the order confirmation information and downloads a return confirmation number and a confirmation counter to the MES system;
step eight: the SAP system transmits the result to XI through XI ABAP Proxy II interface, XI returns the result interface through SOAP and transmits the data to XI SOAP URL entry, download to MES system automatically;
step nine: the MES system receives the return acknowledgment number and the acknowledgment counter.
(3) And triggering the SAP system to complete the feeding, receiving and closing of the production order by the MES system, wherein the method comprises the following steps:
the method comprises the following steps: triggering the SAP system by the MES system to carry out production order feeding, receiving and closing;
step two: and the MES system sends the SOAP message to an XI SOAP URL entry in a SOAP asynchronous communication mode. The XI carries out corresponding data format and content conversion, and then sends the data to the SAP system by using an XI ABAP Proxy I interface;
step three: if the SAP system fails to receive all the information of feeding, receiving and closing of the production order, the MES system uploads the information again;
step four: and the MES system sends the SOAP message to an XI SOAP URL entry in a SOAP asynchronous communication mode. The XI carries out corresponding data format and content conversion, and then sends the data to the SAP system by using an XI ABAP Proxy I interface;
step five: and the SAP system successfully receives all the information of the production order feeding, receiving and closing and completes the production order feeding, receiving and closing operation.
The method realizes the functions of creating production orders, uploading production scheduling information, confirming production orders, feeding production orders, receiving production orders and closing production orders, forms a complete closed-loop system for planning, controlling, feeding and adjusting by integrating the SAP system and the MES system, solves the problem of disjointing of enterprise planning management and workshop production field control, improves the working efficiency and the integration smoothness of the whole system, ensures the consistency of data and the continuity of business processes, greatly saves the connection time of all links, reduces the manpower links and the error rate, and improves the efficiency and the enterprise economic benefit. Meanwhile, the method has the characteristics of clear operation flow, simple and convenient operation and extremely high popularization and application values.

Claims (5)

1. A method for transmitting production information of an SAP system and an MES system is characterized in that: the MES system triggers the SAP system to generate and interact various production information, and the method comprises the following steps:
the method comprises the following steps: the MES system communicates with the SAP system in a SOAP asynchronous communication mode, and sends SOAP messages to an XI SOAP URL entry in the SOAP asynchronous communication mode;
step two: XI performs corresponding data format and content conversion, and then uses ABAP Proxy to send data to SAP system;
step three: the SAP system processes the data and passes the results to the XI through another ABAP Proxy interface, and the XI passes the data to the XI SOAP URL entry through a SOAP return results interface.
2. The method of claim 1, wherein the method comprises the steps of: the various production information comprises production order creation, scheduling information uploading, production order confirmation, production order feeding, production order receiving and production order closing, and the specific process comprises the following steps:
s1, the MES system completes the creation of the production order information so as to form a production requirement, and then the MES system triggers the SAP system to create the production order according to the production requirement;
s2, the SAP system generates a production order and automatically downloads the order to the MES system, and the MES system carries out scheduling after receiving the production order information;
s3, uploading production scheduling information to the SAP system by the MES system; the SAP system receives scheduling information;
s4, triggering production order confirmation by the MES system, receiving confirmation information by the SAP system, and returning a confirmation number and a confirmation counter to the MES system;
s5, triggering the SAP system by the MES system to carry out production order feeding, receiving and closing;
s6, judging whether the SAP system successfully receives the production order feeding, receiving and closing, if so, triggering the SAP system by the MES system to complete the production order feeding, receiving and closing; and if the receiving fails, returning to the previous step until the receiving is successful, and completing the operations of feeding, receiving and closing the production order.
3. The method of claim 2, wherein the method comprises the steps of: an XI SOAP URL entry is arranged in the MES system, an XI ABAP Proxy I interface and an XI ABAP Proxy II interface are arranged in the SAP system, the XI ABAP Proxy I interface is in information communication connection with an output result interface of the XI SOAP URL entry, and the XI ABAPproxy II interface is in information communication connection with a return result interface of the XI SOAP URL entry.
4. The method of claim 3, wherein the method comprises the steps of: the XI ABAP Proxy II interface is used for receiving the generated production order information, confirmation numbers and counters and transmitting the received production order information, confirmation numbers and counters to the XI SOAPURL entry.
5. The method of claim 4, wherein the method comprises the steps of: the confirmation number is 3-10 bits and comprises a code of numbers and letters.
CN202010525369.XA 2020-06-10 2020-06-10 SAP system and MES system production information transmission method Pending CN111898848A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113283639A (en) * 2021-04-25 2021-08-20 唐山钢铁集团有限责任公司 SAP system and energy system data transmission method
CN113900419A (en) * 2021-10-13 2022-01-07 北谷电子有限公司 Communication interface device, system and method used between LabVIEW and MES systems

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CN111126806A (en) * 2019-12-12 2020-05-08 四川爱联科技有限公司 Marketing, production and supply informatization system based on 2B service
CN111222943A (en) * 2019-12-30 2020-06-02 深圳市千百炼科技有限公司 Order scheduling management system and method

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* Cited by examiner, † Cited by third party
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CN113283639A (en) * 2021-04-25 2021-08-20 唐山钢铁集团有限责任公司 SAP system and energy system data transmission method
CN113900419A (en) * 2021-10-13 2022-01-07 北谷电子有限公司 Communication interface device, system and method used between LabVIEW and MES systems

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