Management apparatus and management method

A component mounting system including a plurality of component mounting devices in a component mounting line in which the component mounting devices are connected to one another, and a management apparatus that manages works to supply components to the plurality of component mounting devices, the component mounting system comprising:

• a to-be-supplied component decision portion that performs processing for deciding components that should be supplied based on component remaining number information acquired from monitoring a remaining number of components in each component mounting device and determining whether the component remaining number is smaller than a remaining number threshold;
• a worker information storage portion that stores worker information including an operator ID information and an IP address of the portable terminal owned by the operator;
• a work decision portion that generates work information indicating a plurality of component supply works for each of the workers based on the worker information, component remaining number information about a plurality of components acquired by the component remaining number information acquisition portion within a predetermined period of time;
• and
• an information transmission portion that transmits the work information to the workers who should perform the works such that the workers execute a supply work of the components in accordance with the work information;
• and
• a display screen that receives the work information;
• wherein the display screen displays work information including that a target line that shows the component mounting line where the works should be performed and a table that shows a component supply portion to which the components should be supplied in the component mounting line.