SAP PM - 07 - Corrective Maintenance _ 教程

2023/8/21 14:37 SAP PM - Corrective Maintenance | Tutorialspoint

SAP PM - Corrective Maintenance

Corrective maintenance contains all the process steps involved in preventive maintenance and regular

maintenance process. Corrective maintenance involves the following steps under Plant Maintenance −

The plant maintenance user enters a noti cation in SAP System to request maintenance and to repair

defective equipment.

The maintenance planner creates, plans, and schedules a maintenance work order in the system.

The work order is received by the technician.

An authorized person in the PM system approves and completes the work as per the work order.

Corrective Maintenance & Preventive Maintenance

In Preventive Maintenance, routine checks are performed according to the company’s maintenance strategy

to ensure that machines are running as per the required parameters. In SAP PM, using routine maintenance

plans you can create a preventive work order.

In Corrective Maintenance, you correct a malfunction or a machine failure by raising a noti cation in the

system. The work order is received by the technician who enters the information. An authorized person in

the PM system approves and completes the work as per the work order.

In certain scenarios, a corrective work order is created as a result of preventive work order. When a routine

checkup is performed, the technician nds a failure or a malfunction in the operating machine and a

corrective work order is created to clear the fault.

Note − In SAP system, PM01 is the order type to perform Corrective maintenance and PM03 is to perform

Preventive maintenance.

Corrective Maintenance & Breakdown Maintenance

You perform Corrective Maintenance to improve the working condition of the machine. It is performed

when a malfunction is detected and the machine is not operating properly as per the designated function.

SAP PM - Corrective Maintenance | Tutorialspoint

Breakdown Maintenance is carried out when your equipment has a breakdown and is not working. In

Breakdown maintenance, production is affected. In SAP system, PM02 order type is used to perform

Breakdown Maintenance.

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