Title:
DISPLAY METHOD FOR DIGITAL CONTROLLER
Document Type and Number:
Japanese Patent JPH03242706
Kind Code:
A
Abstract:
PURPOSE:To immediately confirm attribute information such as a signal range and a related material number by inputting attribute data of a signals at the time of generating a program by a programming device of a digital controller and displaying this data on a display picture. CONSTITUTION:Attribute information 4 is preserved as data in the programming device together with a signal name 3 correspondingly to a variable 1 of a logic symbol diagram. The signal name 3 corresponding to the variable 1 and attribute information 4 related to the signal are inputted to the programming device at the time of generating the program, and the signal name and attribute information 4 are displayed in a designated position. That is, not only the number of the variable 1 and the signal name 3 but also a signal range 4a, a related material number 4b, and a terminal number 4c of the input/output signal as attribute data 4 of the signal are displayed. Thus, various attribute information 4 are immediately confirmed from the programming device.
Inventors:
OTA SHINICHI
Application Number:
JP4156590A
Publication Date:
October 29, 1991
Filing Date:
February 21, 1990
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
G05B15/02; G05B19/05; G05B23/02; G06F9/06; (IPC1-7): G05B15/02; G05B19/05; G05B23/02; G06F9/06
Attorney, Agent or Firm:
Masuo Oiwa (2 outside)