6GK7443-1EX11-0XE0人机中控
种功能模块。模块式PLC由框架或基板和各种模块组成,模块装在框架或基板的插座上,如图所示。这种模块式PLC的特点是配置灵活,可根据需要选配不同规模的,而且装配方便,便于扩展和维修。大、中型PLC一般采用模块式结构。
还有一些PLC将整体式和模块式的特点结合起来,构成所谓的叠装式PLC。叠装式PLC的CPU、电源、I/O接口等也是各自的模块,但它们之间是靠电缆进行连接的,并且各模块可以一层层地叠装。这样,不但可以灵活配置,还可做得体积小巧。
2.2.按功能分类
根据PLC的功能不同,可将PLC分为低档、中档、。
(1)低档PLC
低档PLC具有逻辑运算、定时、计数、移位以及自诊断、监控等基本功能,还可有少量模拟量输入/输出、算术运算、数据传送和比较及通信等功能,主要用于逻辑控制、顺序控制或少量模拟量控制的单机控制。
(2)中档PLC
中档PLC除具有低档PLC的功能外,还具有较强的模拟量输入/输出、算术运算、数据传送和比较、数制转换、远程I/O、子程序及通信联网等功能;有些还可增设中断控制、PID控制等功能,适用于复杂的控制。
(3)PLC
PLC除具有中档PLC的功能外,还了带符号算术运算、矩阵运算、位逻辑运算、平方根运算及其他特殊功能函数的运算、制表及表格传送功能等。PLC具有更强的通信联网功能,可用于大规模控制或构成分布式网络控制,进而实现工厂自动化。
产品介绍
一种兼容下一代产品的紧凑机型--这是将来控制的真正需要!
控制正在不断地向多领域发展。同时,自动化机器也正快速地更加复杂。无论多么小的,构成控制核心的可编程控制器,都强烈地要求、复杂的控制、较短的程序周期和较简单的。 EH-150集各种的技术于一身,例如采用具有高速计算功能的32位RISC芯片微处理器,各种应用指令以及闪存。凭借其的性能和丰富的功能,EH-150能未来中小型控制的新需求。
MSD083A1XXV-Panasonic AC Servo Driver 87
MSD083A1XXV-Panasonic AC Servo Driver 87
MSD3A1A1XXE-Panasonic AC Servo Driver 85
MSD3A1A1XXE-Panasonic AC Servo Driver 85
MSD3A1A1XXV-Panasonic AC Servo Driver 85
MSD3A1A1XXV-Panasonic AC Servo Driver 85
MSD3A1EA-Panasonic AC Servo Driver 85
MSD3A1EA-Panasonic AC Servo Driver 85
MSD3AZA1Y04-Panasonic AC Servo Driver 8
MSD3AZA1Y04-Panasonic AC Servo Driver 8
MSD5A3A1XX19-Panasonic AC Servo Driver 95
MSD5A3A1XX19-Panasonic AC Servo Driver 95
MSD8A1A1XXE-Panasonic AC Servo Driver 85
MSD8A1A1XXE-Panasonic AC Servo Driver 85
MSD8A3A1XX-Panasonic AC Servo Driver 85
MSD8A3A1XX-Panasonic AC Servo Driver 85
MSD8A1EA-Panasonic AC Servo Driver 85
MSD8A1EA-Panasonic AC Servo Driver 85
MSDA011D1A-Panasonic AC Servo DriverIn ( 85
MSDA011D1A-Panasonic AC Servo DriverIn ( 85
MSDA013D1A-Panasonic AC Servo Driver 85
MSDA013D1A-Panasonic AC Servo Driver 85
MSDA023D1A33-Panasonic AC Servo Driver 85
MSDA023D1A33-Panasonic AC Servo Driver 85
MSDA043A2A26-Panasonic AC Servo Driver 8
MSDA043A2A26-Panasonic AC Servo Driver 8
MSDA303A1A-Panasonic AC Servo Driver 95
MSDA303A1A-Panasonic AC Servo Driver 95
MSDA303D2A49-Panasnic AC Servo Driver 87
MSDA303D2A49-Panasnic AC Servo Driver 87
MSDA5A1A1A-Panasonic AC Servo Driver 900 )
MSDA5A1A1A-Panasonic AC Servo Driver 900 )
MSDC5A5A3A06-Panasonic AC Servo Driver 8
MSDC5A5A3A06-Panasonic AC Servo Driver 8
MSDZ043A1A-Panasonic AC Servo Driver 95
MSDZ043A1A-Panasonic AC Servo Driver 95
MSDZ3A3A1A-Panasonic AC Servo Driver 8
MSDZ3A3A1A-Panasonic AC Servo Driver 8
M021A1UX-Panasonic AC Servo Motor 85
M021A1UX-Panasonic AC Servo Motor 85
MA011A1C-Panasonic AC Servo Motor 85
MA011A1C-Panasonic AC Servo Motor 85
MA011A1EE-Panasonic AC Servo Motor 85
MA011A1EE-Panasonic AC Servo Motor 85
MA011A1F-Panasonic AC Servo Motor 95
MA011A1F-Panasonic AC Servo Motor 95
MA011A1Q-Panasonic AC Servo Motor 85
MA011A1Q-Panasonic AC Servo Motor 85
MA011A1U-Panasonic AC Servo Motor 85
MA011A1U-Panasonic AC Servo Motor 85
MA011P1A-Panasonic AC Servo Motor 85
MA011P1A-Panasonic AC Servo Motor 85
MA011P1G-Panasonic AC Servo Motor 85
MA011P1G-Panasonic AC Servo Motor 85
MA011P1P-Panasonic AC Servo Motor 95
MA011P1P-Panasonic AC Servo Motor 95
MA011P1S-Panasonic AC Servo Motor 85
MA011P1S-Panasonic AC Servo Motor 85
MA011P1U-Panasonic AC Servo Motor 85
MA011P1U-Panasonic AC Servo Motor 85
MA012A1B-Panasonic AC Servo Motor 95
MA012A1B-Panasonic AC Servo Motor 95
MA012A1F-Panasonic AC Servo Motor 85
MA012A1F-Panasonic AC Servo Motor 85
MA012A1FT-Panasonic AC Servo Motor 9
MA012A1FT-Panasonic AC Servo Motor 9
MA012A1S-Panasonic AC Servo Motor 85
MA012A1S-Panasonic AC Servo Motor 85
MA012A1U-Panasonic AC Servo Motor 85
MA012A1U-Panasonic AC Servo Motor 85
RNQPWWkG
1756-EN2T电源
面议
产品名:1756-EN2T电源,1756-EN2T
1756-OX8夹具
1元
产品名:1756-OX8夹具
140DRA84000电子元件
1元
产品名:140DRA84000电子元件
1746-IA8电机
1元
产品名:1746-IA8电机
140DDO84300软启动
1元
产品名:140DDO84300软启动
1747-SDN通讯电线
1元
产品名:1747-SDN通讯电线
140CPU11303配件
1元
产品名:140CPU11303配件
1756-0B8/A转速表
1元
产品名:1756-0B8/A转速表