描述

控制操作失效是由于球標的操作信號不能改變過程通道的狀態(tài)，一方面可能是過程通道硬件本身故障，另一方面可能是操作員站本身軟件缺陷，在設備負荷過重或打開的過程窗口過多時，導致不響應。在檢查過程通道功能正常后，應對操作員站進行檢查，必要時進行重啟，初始化操作員站。操作員站死機原因比較多，可能是由于硬盤或卡件故障、軟件本身有缺陷、

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主營：世界知名品牌的PLC、DCS系統(tǒng)備件模塊

①Allen-Bradley(美國AB)系列產(chǎn)品》

②Schneider(施耐德電氣)系列產(chǎn)品》

③General electric(通用電氣)系列產(chǎn)品》

④Westinghouse（美國西屋）系列產(chǎn)品》

⑤SIEMENS(西門子系列產(chǎn)品)》

⑥銷售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。

⑦estinghouse（西屋）：OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。

⑧Invensys Foxboro（?？怂共_）：I/A Series系統(tǒng)，F(xiàn)BM（現(xiàn)場輸入/輸出模塊）

順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉換、輸入/輸出信號處理、數(shù)

據(jù)通信及處理等。Invensys Triconex:冗余容錯控制系統(tǒng)、基于三重模件冗余（TMR）

結構的zui現(xiàn)代化的容錯控制器。

⑨Siemens(西門子)：Siemens MOORE，Siemens Simatic C1，Siemens數(shù)控系統(tǒng)等。

⑩Bosch Rexroth（博世力士樂）：Indramat，I/O模塊,PLC控制器,驅動模塊等。

◆Motorola（摩托羅拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。

CR Navigator Digital X-Ray Imaging System Equipment

Gendex Gx-Pan Dental Panoramic X Ray X-Ray xray System

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

’03 YXLON MU 231 XL X-RAY WHEEL INSPECTION SYSTEM

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EG&G Miniscan II X-ray Inspection System

Dental Portable Mobile X – RAY Machine System Digital

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Diagnostic X-Ray System CAT Scan US Patent Print_F210

Image Systems – X Ray Monitor model M21P-H5101 21″

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL b

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HP 43855B X Ray system

HP 43856A X Ray system

Extreme Rage X-Ray Single Lens Goggle System Black

Extreme Rage Olive X-Ray Single Lens Goggle System

X-RAY TUBE M-149M VARIAN MEDICAL SYSTEMS

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL a4

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2008 Soledex Cranex D Digital Panoramic X-Ray System

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL e

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL f

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GE TVX X-ray Image Intensification System 1959 Ad

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL b9

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DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL m

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL q

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL c1

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DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL n

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DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL B

X-RAY POSITIONER SYSTEM GOOD FOR SUNI & SCHICK SIZE 2

Field Emission Flexitron 730 Flash X-Ray System 1962 Ad

X-RAY POSITIONER SYSTEM GOOD FOR SUNI & SCHICK SIZE 1

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL e1

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL e3

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL

Planar Systems Inc. iHBS212-08-Lite On 12X Blu-Ray Writ

Extreme Rage X-Ray Thermal Lens Goggle System Black

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM DIGITAL j

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL b8

Brand new LG 2 Target CD DVD & 10X Blu-Ray Burn systems

AMD PHENOM II X6 Desktop System BLUE-RAY!

DENTAL PORTABLE MOBILE X- RAY MACHINE SYSTEM DIGITAL e7

X-PLOR Version 3.1: A System for X-ray Crystallography

4×5 NEG.- Accu Ray container fill control system ’58

X-RAY POSITIONER SYSTEM GOOD FOR SUNI & SCHICK SIZE 1

DENTAL PORTABLE MOBILE X-RAY MACHINE SYSTEM w/DIGITAL

Extreme Rage X-Ray Protector Goggle System

DENTAL PORTABLE MOBILE X – RAY MACHINE SYSTEM w/DIGITAL