Title:
SUPERVISORY REMOTE CONTROL APPARATUS
Document Type and Number:
Japanese Patent JPH09327136
Kind Code:
A
Abstract:
To obtain a supervisory remote control apparatus whose data processing performance is not lowered and whose power consumption can be reduced.
A change in the input of monitoring information is detected by an input-state detection means 31 which is built in every process input/output part 23. When it is detected by any input-state detection means 31 that the monitoring information is at a prescribed amount or higher, a microcomputer supervisory control means 3 changes over operating frequencies of a main part 21 and a transmission part 22 at a telecontrol slave station to high frequencies. Thereby, the processing capability of a supervisory remote control apparatus is enhanced.
Inventors:
NAGATA SHUICHI
TODA TAKEO
TANNO TSUTOMU
TODA TAKEO
TANNO TSUTOMU
Application Number:
JP16363996A
Publication Date:
December 16, 1997
Filing Date:
June 05, 1996
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
H02J13/00; H04Q9/00; (IPC1-7): H02J13/00; H04Q9/00
Attorney, Agent or Firm:
紋田 誠