描述
改變規(guī)則當(dāng)系統(tǒng)出了故障,你可以試探性地改變某些狀態(tài),一次可以改變一個參數(shù)。例如,限制色譜峰脫維的問題,可以依次改變流動相,換保護柱,換分析柱等。做一些簡單的改變步驟,也許就能解決問題。
取代規(guī)則用好的部件換下可疑的部件,是查找故障的最好方法。如果你懷疑檢測器引起了噪音,就換一個性能好的檢測器。如果故障被排除了,就說明換下的檢測器有問題。這個規(guī)則應(yīng)用的規(guī)模有大有小,可以從換整個部件到換印刷線路板上的集成塊。
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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(zhuǎn)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(jié)構(gòu)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(qū)動模塊等。
◆Motorola(摩托羅拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
REXROTH INDRAMAT PLCB02-02 MODULE WITH FIBER OPTIC CONNECTORS
REXROTH INDRAMAT PLCB02-02-FW MODULE WITH FIBER OPTIC CONNECTORS
REXROTH INDRAMAT PPCR022NNV2NNNNF CONTROL
REXROTH INDRAMAT PSM01.1-FW MEMEORY CARD
REXROTH INDRAMAT R9111277687 CABLE
REXROTH INDRAMAT R911260468 SERVO MOTOR
REXROTH INDRAMAT R911272505 COMMUNICATION MODULE
REXROTH INDRAMAT R911277704 CABLE
REXROTH INDRAMAT R911278844 RACK
REXROTH INDRAMAT R911278892 CABLE
REXROTH INDRAMAT R911280928 OUTPUT MODULE
REXROTH INDRAMAT R911280930 DRIVE
REXROTH INDRAMAT R911280931 OUTPUT MODULE
REXROTH INDRAMAT R911280934 OUTPUT MODULE 24VDC
REXROTH INDRAMAT R911280936 DRIVE
REXROTH INDRAMAT R911280937 INPUT MODULE
REXROTH INDRAMAT R911280939 INPUT MODULE 24VDC
REXROTH INDRAMAT R911280940 COMMUNICATION MODULE
REXROTH INDRAMAT R911280941 COMMUNICATION MODULE 500KBD
REXROTH INDRAMAT R911290049 DRIVE
REXROTH INDRAMAT RAC1.2-200-380-A00-W1 SERVO DRIVE SPINDLE
REXROTH INDRAMAT RAC1.2-250-380-A00-W1 DRIVE 460VAC 55KW CONTINUOUS
REXROTH INDRAMAT RAC2.1-250-380-A00-W1 DRIVE 460VAC 55KW CONTINUOUS
REXROTH INDRAMAT RAC21250380AP0W1 DRIVE
REXROTH INDRAMAT RAC22150460AOOWI DRIVE
REXROTH INDRAMAT RAC2.2-200-460A00W1 SERVO DRIVE
REXROTH INDRAMAT RAC22250460A00WI DRIVE
REXROTH INDRAMAT RAC-2.3-200-460-A00-W1 SERVO DRIVE SPINDLE
REXROTH INDRAMAT RAC31100460A01W1 DRIVE
REXROTH INDRAMAT RAC35150460A00W1 DRIVE
REXROTH INDRAMAT RAC35150460L00WI DRIVE
REXROTH INDRAMAT RAC3515046A00W12 DRIVE
REXROTH INDRAMAT RECO-G06-01-FW DRIVE
REXROTH INDRAMAT RHO4.0S CONTROLLER RHO
REXROTH INDRAMAT R-IBILSCN-12-ICP CONNECTOR SET OF 10-LONG PRINTED INPUT DI4/DI16
REXROTH INDRAMAT RMA02.2-16-RE230-200 OUTPUT MODULE
REXROTH INDRAMAT RMA02.2-32-DC024-050 OUTPUT MODULE
REXROTH INDRAMAT RMA-12.2-16-DC024-200 OUTPUT MODULE 24VDC
REXROTH INDRAMAT RMA12.2-32-DC024-050 OUTPUT MODULE 32POINT 24VDC.5AMP
REXROTH INDRAMAT RMB02202 BACKPLANE
REXROTH INDRAMAT RMB12.1.04 RECO RACK FOR 4 PLUG LOCATIONS
REXROTH INDRAMAT RMB12.2-04 RACK
REXROTH INDRAMAT RMC02.2-2E-1A INPUT MODULE 2CHANNEL INPUT 1CHANNEL OUTPUT
REXROTH INDRAMAT RME02.2-32-DC024 INPUT MODULE
REXROTH INDRAMAT RME-12.2-32-DC024 INPUT MODULE 24VDC
REXROTH INDRAMAT RMG12.2-NN COMMUNICATION MODULE
REXROTH INDRAMAT RM-I-01 INPUT MODULE 24VDC
REXROTH INDRAMAT RMI-01.00 CARD
REXROTH INDRAMAT RM-I-02 INPUT MODULE 120VAC
REXROTH INDRAMAT RMI.02.00 INPUT MODULE FOR RECO
REXROTH INDRAMAT RM-I-04 CARD
REXROTH INDRAMAT RMK02.2-LWL-SER-FW COMMUNICATIONS MODULE 2MBD BAUDRATE
REXROTH INDRAMAT RMK-12.2-IBS-BKL COMMUNICATION MODULE 500KBD
REXROTH INDRAMAT RM-O-01 OUTPUT MODULE 24VDC
REXROTH INDRAMAT RM-O-02 OUTPUT MODULE 24VDC
REXROTH INDRAMAT RMO-02.00 MODULE
REXROTH INDRAMAT RM-O-04 OUTPUT MODULE FOR RECO RELAY
REXROTH INDRAMAT RMO.04.00 OUTPUT MODULE FOR RECO
REXROTH INDRAMAT S2-DDS2 CONNECTOR KIT/CABLE
REXROTH INDRAMAT S78-DDS-2 CONNECTOR KIT SET FOR DS46-00-FW AND DS46-01-FW
REXROTH INDRAMAT SERVICECHARGE SERVICE
REXROTH INDRAMAT SH2-256-5-1N RESOLVER
REXROTH INDRAMAT SHS PROGRAMMER