Servomotor controller

Details Servomotor controller Servomotor controller

2006-02-28

2006-02-28

Martin, David (Department: 2837)

Electricity: motive power systems

Positional servo systems

Multiple mode systems

C318S602000, C318S562000, C454S069000, C454S075000, C700S278000, C236S013000, C236S049300, C165S042000, C165S202000

Reexamination Certificate

active

07005821

ABSTRACT:
In a servomotor controller, when a comparing circuit (70) detects that a position of an object to be controlled has been achieved to a target position, an operation inhibiting signal generating section (71) supplies an operation inhibiting signal (71a) to an operation permitting/inhibiting signal-processing section (66), and obtains an operation stopped state of an H bridge-driving processing section (67) for controlling driving of a motor. A LIN communication processing section (61) receives information to a self address supplied from a superordiante device, and outputs a forced operation (recovery) request (61R) in the received information. The operation state of the H bridge-driving processing section (67) is obtained through an operation permitting trigger signal generating section (65) and the operation permitting/inhibiting signal-processing section (66) through the H bridge-driving processing section (67). The motor is accordingly driven, and the feedback control based on the difference between the target position and the present position is restarted.

REFERENCES:
patent: 4264849 (1981-04-01), Fleischer et al.
patent: 4275676 (1981-06-01), Baba
patent: 4276640 (1981-06-01), McNamee et al.
patent: 4328855 (1982-05-01), Iwata et al.
patent: 4358936 (1982-11-01), Ito et al.
patent: 4365663 (1982-12-01), Inoue et al.
patent: 4381074 (1983-04-01), Iijima et al.
patent: 4386397 (1983-05-01), Saeki
patent: 4391320 (1983-07-01), Inoue et al.
patent: 4473786 (1984-09-01), Miyashita et al.
patent: 4549125 (1985-10-01), Sonobe
patent: 4640183 (1987-02-01), Doi
patent: 4974776 (1990-12-01), Oshizawa
patent: 5043642 (1991-08-01), Ohi
patent: 5050795 (1991-09-01), Knittel
patent: 5305316 (1994-04-01), Yoshida et al.
patent: 5311451 (1994-05-01), Barrett
patent: 5455495 (1995-10-01), Bec
patent: 5600634 (1997-02-01), Satoh et al.
patent: 5648897 (1997-07-01), Johnson et al.
patent: 5666036 (1997-09-01), Swanson
patent: 5705907 (1998-01-01), Miyamori et al.
patent: 5803355 (1998-09-01), Ureshino et al.
patent: 5856733 (1999-01-01), Matsumoto et al.
patent: 5902180 (1999-05-01), Sunaga et al.
patent: 5906541 (1999-05-01), Mizuno
patent: 5908154 (1999-06-01), Sunaga et al.
patent: 6009934 (2000-01-01), Sunaga et al.
patent: 6016964 (2000-01-01), Ohkubo
patent: 6020708 (2000-02-01), Matsumoto et al.
patent: 6273771 (2001-08-01), Buckley et al.
patent: 6708089 (2004-03-01), Hashimoto et al.
patent: 6794842 (2004-09-01), Sano
patent: 6801007 (2004-10-01), Takeuchi et al.
patent: 6805094 (2004-10-01), Hashimoto et al.
patent: 6827284 (2004-12-01), Ichishi et al.
patent: 6868317 (2005-03-01), Okuyama
patent: 6874471 (2005-04-01), Hoshino et al.
patent: 6877669 (2005-04-01), Sunaga et al.
patent: 08-102979 (1996-04-01), None
patent: 08-186881 (1996-07-01), None
patent: 08-332832 (1996-12-01), None
patent: 09-099729 (1997-04-01), None
patent: 09-109662 (1997-04-01), None
patent: 09-134218 (1997-05-01), None

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