应用领域 | 环保,化工,能源,建材/家具,电子/电池 |
---|
施耐德140DDI84100
施耐德140DDI84100
Metso Neles ValvGuard VG9215HE6T VG9000 Valve Safety Solenoid + Certificates
METSO OSCILLATOR RAU907238 PMAX 10 BAR
METSO OSCILLATOR RAU907238 PMAX 10 BAR
Metso Paper SMP 1-B855S Slitter Blade 2.878" T0048-01 VAL0032324
Metso Paper SMP 1-B855S Slitter Blade 2.878" T0048-01 VAL0032324
Metso PDCH1865 Shaft FR250 STD 1.1191
Metso PDCH1865 Shaft FR250 STD 1.1191
METSO PDP001 Distribuido Procesando Unidad Revisión F/J 081802
METSO PDP001 Distribuido Procesando Unidad Revisión F/J 081802
METSO PDP001 Distribuiti Elaborazione Unità Revisione F / J 081802
METSO PDP001 Distribuiti Elaborazione Unità Revisione F / J 081802
Metso PDP001 Distributed Processing Unit Revision F/J 081802
Metso PDP001 Distributed Processing Unit Revision F/J 081802
Metso PDP001 Distributed Processing Unit Revision F/J 081802
Metso PDP001 Distributed Processing Unit Revision F/J 081802
METSO PDP401 Module
METSO PDP401 Module
Metso positioner NE724/S1 with packaging
Metso positioner NE724/S1 with packaging
Metso RMS-RS1 Dametric Rms Refiner Monitor System Controller
Metso RMS-RS1 Dametric Rms Refiner Monitor System Controller
Metso RMS-RS1 PART # POM RM1 ROTOR POSITION 9068249 ........
Metso RMS-RS1 PART # POM RM1 ROTOR POSITION 9068249 ........
Metso RMS-RS1 PART # RELAY UNIT RRU-RM1 7322 705 ...........
Metso RMS-RS1 PART # RELAY UNIT RRU-RM1 7322 705 ...........
Metso s438261 Semicondutor Valmet
Metso s438261 semicondutor valmet
Metso s438261 Semicondutor Valmet
Metso s438261 semicondutor valmet
Metso s438261 Semicondutor Valmet
Metso s438261 Semicondutor Valmet
Metso s438261 semicondutor valmet
Metso s438261 Semicondutor Valmet
Metso s438261 semicondutor valmet
Metso s438261 Semicondutor Valmet
METSO SALA VF50 VT50 FROTH PUMP CASING WITH RUBBER LINING
METSO SALA VF50 VT50 FROTH PUMP CASING WITH RUBBER LINING
METSO Sensors for strong acids Type 4338
METSO Sensors for strong acids Type 4338
Metso spuc Leistungseinheit a413337 Modul
Metso spuc Leistungseinheit a413337 Modul
Metso spuc Puissance Unité a413337 Module
Metso spuc Puissance Unité a413337 Module
Metso spuc Unidad de Potencia a413337 Módulo
Metso spuc Unidad de Potencia a413337 Módulo
Metso TIU6 A413110
Metso TIU6 A413110
福建石屹科技有限公司是销售工业自动化与信息化产品的公司。电网、电气产品、工业自动化、机器人及运动控制领域的技术。以美国罗克韦尔AB、瑞士ABB,德国西门子,法国施耐德等品牌产品为主。
随着微处理器、计算机和数字通信技术的飞速发展,计算机控制已扩展到了几乎所有的工业领域。现代社会要求制造业对市场需求作出迅速的反应,生产出小批量、多品种、多规格、低成本和高质量的产品,为了满足这一要求,生产设备和自动生产线的控制系统必须具有的可靠性和灵活性,PLC编程正是顺应这一要求出现的,它是以微处理器为基础的通用工业控制装置。
梯形图语言是PLC程序设计中的编程语言。它是与继电器线路类似的一种编程语言。由于电气设计人员对继电器控制较为熟悉,因此,梯形图编程语言得到了广泛的欢迎和应用?!√菪瓮急喑逃镅缘奶氐闶牵河氲缙僮髟硗枷喽杂?,具有直观性和对应性;与原有继电器控制相一致,电气设计人员易于掌握?!√菪瓮急喑逃镅杂朐械募痰缙骺刂频牟煌闶?,梯形图中的能流不是实际意义的电流,内部的继电器也不是实际存在的继电器,应用时,需要与原有继电器控制的概念区别对待。