Title:
DIGITAL CONTROLLER
Document Type and Number:
Japanese Patent JPS6155704
Kind Code:
A
Abstract:
PURPOSE:To prevent partial change and unchanged remainder by applying modification at once even when many parameters to be modified exist. CONSTITUTION:When n-set of parameters Pi are changed into Qi, the Pi, Qi are generated in a memory as tables TP, TQ. Further, a pointer 20 is provided, which gives an indication which table is to be used. While the TP, i.e., the parameter Pi is in use, when it is required to change the parameter Pi into the Q1, the indication of the pointer 20 is changed from the TP to the TQ. Thus, the change in n-set of parameters are changed at once by the change of the pointer. Then no timer interruption is applied amidst the parameter change. When the parameter Pi is to be changed in many ways, tables TP-TS are prepared and they are switched by the pointer 20.
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Inventors:
SEKIGUCHI HIDENORI
NISHIMOTO KATSUSHI
NISHIMOTO KATSUSHI
Application Number:
JP17798484A
Publication Date:
March 20, 1986
Filing Date:
August 27, 1984
Export Citation:
Assignee:
FUJITSU LTD
International Classes:
G05B11/36; G05B15/02; G05B21/02; (IPC1-7): G05B11/36; G05B21/02
Attorney, Agent or Firm:
Minoru Aoyagi
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