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6SL3353-3AG41-2CA0
检测是指测量电压、电流、电机转速或温度等外部因素。这些关键参数需要准确且精密的测量,以便在特定时间点为系统提供可靠的数据。
中央处理单元将控制技术应用于输入数据,以便计算下一个输出命令。微控制器 (MCU)或控制器(比如 C2000、基于Sitara、集成式无刷直流电机驱动和直流/直流控制器)具有出色的处理能力,有助于确保系统满足通常为数微秒到数毫秒的超短时间窗口要求。
驱动将计算的输出命令应用于系统,从而控制输出。改变驱动电力电子系统的脉宽调制器(PWM)单元的占空比就是一个驱动示例。有助于增强驱动性能的TI产品包括模拟驱动器、隔离式栅极驱动器和具有集成栅极驱动器的氮化镓 (GaN) 场效应晶体管。
后,确定性高速通信接口(例如快速串行接口或以太网)实现系统与外部设备或内部组件之间的及时通信。
以机器人为例,实时控制可控制电机的位置和转速,机械臂定位精度在100µm以下。通过持续测量电机电流和电压以及电机位置可实现这一精度级。处理单元将测量值与计算值进行比较,如图2所示,然后根据比较结果,调整发送至电机的PWM信号。此外,为满足系统的精度和时间要求,整个过程需在几微秒内完成。
ALLEN BRADLEY 1394C-SJT05-T Series "C" No Box
ALLEN BRADLEY 1394C-SJT05-C USPP 1394CSJT05C
ALLEN BRADLEY 1394C-SJT22-A USPP 1394CSJT22A
Allen Bradley #1394C-SJT22-D Servo Control (N) PR4/1A
Allen Bradley RIO & AXIS Module M# 1394C-SJT05-C-RL
ALLEN BRADLEY 1394C-SJT10-A USPP 1394CSJT10A
ALLEN BRADLEY 1394C-SJT05-L-RL USPP 1394CSJT05LRL
ALLEN-BRADLEY 1394C-SJT05-L-RL System Module ! WOW !
ALLEN BRADLEY 1394C-SJT10-L-RL SERVO CONTROLLER !!!
Allen Bradley 1394C-SJT05-D SERCOS System Module
ALLEN BRADLEY 1394C-SJT10-L-RL USPP 1394CSJT10LRL
Allen Bradley Servo Drive Cat# 1394C-SJT05-L Nice
ALLEN BRADLEY 1394C-SJT10-D USPP 1394CSJT10D
ALLEN BRADLEY 1394C-AM50 NSPP 1394CAM50
ALLEN BRADLEY 1394C-AM50 USPP 1394CAM50
Allen Bradley 1394C-SJT10-D /D Servo 1394CSJT10D
ALLEN BRADLEY 1394C-AM50-IH USPP 1394CAM50IH
Allen Bradley 1394C-SJT10-D /D 1394CSJT10D
Allen Bradley Servo Drive Cat# 1394C-SJT05-L
Allen Bradley 1394C-AM75 AC Servo Controller #29086
Allen Bradley Digital Servo Module Cat# 1394C-SJT10-A
ALLEN BRADLEY 1394C-SJT05-A USPP 1394CSJT05A
Allen Bradley 1394C-SJT05-L-RL 5 kW System Module 1394
Allen Bradley 1394C-SJT05-D C 1394-SJT05-D
Allen Bradley 1394C-SJT10-D D 1394-SJT10-D
ALLEN BRADLEY 1394C-AM07 USPP 1394CAM07
1394C-SJT10-D Allen Bradley 22KW 1394CSJT10D D352
Allen Bradley 1394C-SJT10-D C 1394-SJT10-D
Allen Bradley 1394C-SJT05-A /C Servo 1394CSJT05A
Allen Bradley 1394C-AM50 AC SERVO CONTROLLER 1394CAM50
ALLEN BRADLEY 1394C-AM03 USPP 1394CAM03
1394C-SJT05-A Allen Bradley 5KW 1394CSJT05A N100
Allen Bradley 1394C-AM50 AXIS MODULE 10KW 23.3AMP
Allen Bradley 1394C-SJT05-A with 1201-HA2
ALLEN BRADLEY 1394C-AM04 USPP 1394CAM04
ALLEN BRADLEY AC SERVO CONTROLLER 1394C-AM04
Allen Bradley 1394-AM03 1394AM03 1394C QTY
Allen Bradley 1394C-AM04 3KW Axis Module Series C
ALLEN BRADLEY 1394C-AM04 1394CAM04
ALLEN BRADLEY 1394C-AM03 AXIS MODULE 2KW 3.0AMP CONT 6
ALLEN-BRADLEY 1394C AC SERVO CONTROLLER 3KW AXIS module
ALLEN BRADLEY AC SERVO CONTROLLER, 10KW 1394C-AM50-IH
Allen Bradley 1394C-AM50-IH/C 1394CAM50IH/C
Allen Bradley, 1394C-CONN-KEY, SER C, (#272)
1394 Allen Bradley 1394C Terminator Cap A74
Allen Bradley 1394C 1394 Terminator Cap A74 Servo Drive
ALLEN BRADLEY 1394C-SJT10-D SYSTEM MODULE
ALLEN BRADLEY 1394C-SJT05-A SYSTEM MODULE