3500/05-02-02 Bently Nevada

IC693APU300 GE
IC200PBI001 GE
IC670GBI002H GE
HE693THM884M GE
8851-LC-MT GE
IC697ALG230 GE
IC200MDD843 GE

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描述

根据PLC梯形图程序扫描原则,按先左后右先上后下的步序,逐句扫描,执行程序。遇到程序跳转指令,根据跳转条件是否满足来决定程序的跳转地址。从用户程序涉及到输入输出状态时,PLC从输入映象寄存器中读出上一阶段采入的对应输入端子状态,从输出映象寄存器读出对应映象寄存器,根据用户程序进行逻辑运算,存入有关器件寄存器中。对每个器件来说,器件映象寄存器中所寄存的内容,会随着程序执行过程而变化。

HP/Agilent 8485D Diode Power Sensor, 50MHz to 26.5GHz (

HP/Agilent 8165A-002 Programmable Signal Generator

HP/Agilent 16700B-003 Logic Analyzer Mainframe w/opt 00

HP/Agilent 16555D 68 Channel Logic Analyzer Module

HP/Agilent 37743A DS3 Test Set M13, C-bit,& Unframed/DS

HP/Agilent 6622A-750 Dual Output DC Power Supply 20V, 4

HP/Agilent 54503A Digitizing Oscilloscope, 4 Channels,

HP/Agilent 3582A Spectrum Analyzer, 0.02Hz to 25.599kHz

HP/Agilent 37701B T1 Datacom Tester

HP/Agilent 70900A Analyzer Local Oscillator, 3.0 GHz t