To solve the following problems: when additionally providing or detaching an additional unit in a processor having a basic unit, working man-hours are increased, and a working error is generated.
A resin sealing device 1B wherein the additional units 4B, 4C, 4D are additionally provided to the basic unit 2 has: a control part 10; a program stored in the control part 10, controlling at least the basic unit 2; and a connector 19 connecting a computer 31 that is a supply source of the resin sealing device 1B and the control part 10 via an electric communication line 30. A new program corresponding to the additional provision of the additional units 4B, 4C, 4D is supplied to the control part 10 via the electric communication line 30 and the connector 19. The resin sealing device 1B has connectors 22-29 connecting electric wires between the basic unit 2 and the additional units 4B, 4C, 4D or between the additional units 4b, 4C, 4D, and the electric wires are connected when mechanically installing the additional units 4B, 4C, 4D.
NAKAJIMA RYUJI
KURATO MASAKAZU
