Title:
MICROCOMPUTER CONTROL SYSTEM FOR HIGH FREQUENCY HEATING DEVICE
Document Type and Number:
Japanese Patent JPS6045812
Kind Code:
A
Abstract:
PURPOSE:To simplify the check of a substrate and at the same time to attain the check even with the substrate in the form of a completed product, by having the simultaneous input of plural switches on a keyboard to execute a checking function. CONSTITUTION:Five keys shown by oblique lines, i.e., keys 27 and 28 and weak, strong and cancel keys are applied simultaneously. Then a microcomputer 1 executes a checking routine. As such an input means is not used usually, no confusion is produced with a normal program. The computer 1 has seven types of checking functions in response to the checking subjects. The selection and execution of these functions are carried out with key inputs 1-7, and each check is immediately carried out. Thus, the diagnosis of a substrate as well as an overall system is made possible. Furthermore no troublesome operation is needed since no measuring instrument is used.
Inventors:
YUASA FUMIO
HOTSUTA KOUICHI
YAZAWA YUUKICHI
MUROYA YUKIHIRO
HOTSUTA KOUICHI
YAZAWA YUUKICHI
MUROYA YUKIHIRO
Application Number:
JP15291283A
Publication Date:
March 12, 1985
Filing Date:
August 22, 1983
Export Citation:
Assignee:
HITACHI NETSU KIGU KK
International Classes:
G06F3/02; F24C7/02; G05B23/02; G06F11/22; H05B6/68; (IPC1-7): F24C7/08; G05B23/02; G06F3/02; G06F11/22
Domestic Patent References:
| JPS54143649A | 1979-11-09 |