Title:
プロセス制御環境において緊急シャットダウンテストを手動で開始して診断データを収集するシステム
Document Type and Number:
Japanese Patent JP2004533681
Kind Code:
A
Abstract:
An emergency shutdown test system, wherein the emergency shutdown test system includes an emergency shutdown device controller and sensors to provide data to the controller, the controller having a processor, a memory coupled to the processor and an auxiliary input, wherein an emergency shutdown test is stored in the memory, and the auxiliary input is adapted to receive a binary signal and sensor data. Routines are stored in the memory and are adapted to be executed on the processor to cause the emergency shutdown test to be performed in response to the receipt of the binary signal at the auxiliary input and to cause sensor data to be recorded in the memory during the emergency shutdown test.
Inventors:
Snow Burger, Jimmy Lee
Ali, Rias M.
Ali, Rias M.
Application Number:
JP2002580096A
Publication Date:
November 04, 2004
Filing Date:
April 05, 2002
Export Citation:
Assignee:
Fisher Controls International Limited Liability Company
International Classes:
G05B9/02; G05B19/418; G05B23/02; (IPC1-7): G05B23/02; G05B9/02
Attorney, Agent or Firm:
Yoshihiro Tsunoda