品牌:ABB
起订:1个
供应:100个
发货:3天内
TK575V080
TK575V080
在可编程控制器中有多种程序设计语言,它们是梯形图语言、布尔助记符语言、功能表图语言、功能模块图语言及结构化语句描述语言等。梯形图语言和布尔助记符语言是基本程序设计语言，它通常由一系列指令组成，用这些指令可以完成大多数简单的控制功能，例如，代替继电器、计数器、计时器完成顺序控制和逻辑控制等，通过扩展或增强指令集，它们也能执行其它的基本操作。
功能表图语言和语句描述语言是高级的程序设计语言，它可根据需要去执行更有效的操作，例如，模拟量的控制，数据的操纵，报表的报印和其他基本程序设计语言无法完成的功能。
ICS Triplex T8821 Trusted 40 Channel 120Vdc Digital Input FTA
ICS Triplex T8824 Trusted 40 Channel 120Vac Digital Input FTA
ICS Triplex T8831 Trusted 40 Channel Analogue Input FTA
ICS Triplex T8832 Trusted 60 Channel Analogue Input FTA
ICS Triplex T8833 Trusted 20 Channel AI_DI FTA loop power
ICS Triplex T8834 Trusted 20 Channel AI_DI FTA external power
ICS Triplex T8840 Trusted 8 Channel Temperature FTA
ICS Triplex T8841 Trusted 8 Channel RTD FTA
ICS Triplex T8842 Trusted Versatile FTA
ICS Triplex T8843 Trusted 40 Channel Digital Input Versatile FTA
ICS Triplex T8844 Trusted 40 Channel Analogue Input Versatile FTA
ICS Triplex T8845 Trusted 40 Channel Digital Output Versatile FTA
ICS Triplex T8846 Trusted Speed Monitor Input FTA
ICS Triplex T8846 Trusted Speed Monitor Input FTA
ICS Triplex T8847 Trusted 40 Channel Fire Input Versatile FTA
ICS Triplex T8855 Trusted 60 Channel Analogue Input FTA
ICS Triplex T8870 Trusted 32 Channel 120Vdc Digital Output FTA
ICS Triplex T8871 Trusted 16 Channel 120Vac Digital Output FTA
ICS Triplex T8873 Trusted 16 Channel 120Vac Isolated Digital Output FTA
ICS Triplex T8891 Trusted Speed Monitor OFTA
TK575V080
TK575V080
