Operation management system and operation management method

摘要

The system 10 includes an operation tool 40 (such as a torque wrench) with a limit switch 42 which outputs an operation completion signal when an operation on operation target components provided in an operation target item reaches a setting value. An identification code reading portion (46, Figure 3A) is removably attached to each of the operation target components and can read an identification code capable of identifying each of the operation target components. An operation terminal 20 is electrically connected to the operation tool and can receive the operation completion signal output when the operation on the operation target components reaches the setting value and identification information on the identification code and can display position information on the operation target components identified on the operation target item illustrated on a display screen. The system may decrease operation failure such as failing to tighten a bolt or a screw, reduce the burden on an operator to make an operation record and can increase the management efficiency of the operation record.