Title:
STATE INFORMATION DISPLAY SYSTEM
Document Type and Number:
Japanese Patent JPH05314028
Kind Code:
A
Abstract:
PURPOSE: To display detailed fault information on an external display without enlarging a display area.
CONSTITUTION: When a CPU 1 or an MEN 2 or the CPU 4 detects abnormality, it informs an SCU 3 of the fault information through an S-BUS 5. The SCU 3 stores the fault information in a RAM 33, and displays the detailed fault information one after another on an external display device at every definite period. The detailed fault information can be diplayed on the external display with the use of the small display area in the SCU.
Inventors:
KANEKO AKIHIRO
Application Number:
JP11481992A
Publication Date:
November 26, 1993
Filing Date:
May 07, 1992
Export Citation:
Assignee:
NEC CORP
International Classes:
G06F3/14; G06F3/048; G06F11/22; G06F13/00; (IPC1-7): G06F13/00; G06F3/14; G06F11/22
Attorney, Agent or Firm:
Yutaro Kumagai