描述
梯形图是使用得最多的PLC的编程语言，其电路符号和表达方式与继电器电路原理图相似，梯形图语言形象直观，易学易懂，熟悉继电器电路图的电气技术人员只需花几天时间就可以熟悉梯形图语言，并用来编制用户程序。梯形图语言实际上是一种面向用户的高级语言，PLC在执行梯形图程序时，将它“翻译”成汇编语言后再去执行。
BIMBA 120AC4-20MA Limit Controller – Dual Set Point
Bimba Pneu-Turn Rotary Actuator PT-037360-C1 _______I55
Lot 5 Parker/Bimba SR-171-D/AD237339A/GD521782A New
NEW Bimba Flat I Air Cylinder FO-1252-4RHDL
Used Bimba T-044 3/4″ Bore Linear Thruster
Expedited shipping available
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BIMBA D-88045-A-10 USPP D88045A10
BIMBA INDUSTRIAL PNEU-TURN ROTARY ACTUATOR PT098090-A1
Bimba Ultran Rodless Cylinder 7/8″ Dia. 8″ Stroke
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Bimba Air Cylinders, Stainless, 4UNITS ONE PRICE
BIMBA D-11382-A-12 STAINLESS STEEL AIR CYLINDER *NNB*
