6FQ2531-0B

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描述

6FQ2531-0B

 PLC控制系统与电器控制系统相比,有许多相似之处,也有许多不同。不同之处主要在以下几个方面:从控制方法上看,电器控制系统控制逻辑采用硬件接线,利用继电器机械触点的串联或并联等组合成控制逻辑,其连线多且复杂、体积大、功耗大,系统构成后,想再改变或增加功能较为困难。另外,继电器的触点数量有限,所以电器控制系统的灵活性和可扩展性受到很大限制。而PLC采用了计算机技术,其控制逻辑是以程序的方式存放在存储器中,要改变控制逻辑只需改变程序,因而很容易改变或增加系统功能。系统连线少、体积小、功耗小,而且PLC所谓“软继电器”实质上是存储器单元的状态,所以“软继电器”的触点数量是无限的,PLC系统的灵活性和可扩展性好。从工作方式上看,在继电器控制电路中,当电源接通时,电路中所有继电器都处于受制约状态,即该吸合的继电器都同时吸合,不该吸合的继电器受某种条件限制而不能吸合,这种工作方式称为并行工作方式。而PLC的用户程序是按一定顺序循环执行,所以各软继电器都处于周期性循环扫描接通中,受同一条件制约的各个继电器的动作次序决定于程序扫描顺序,这种工作方式称为串行工作方式。从控制速度上看,继电器控制系统依靠机械触点的动作以实现控制,工作频率低,机械触点还会出现抖动问题。而PLC通过程序指令控制半导体电路来实现控制的,速度快,程序指令执行时间在微秒级,且不会出现触点抖动问题。从定时和计数控制上看,电器控制系统采用时间继电器的延时动作进行时间控制,时间继电器的延时时间易受环境温度和温度变化的影响,定时精度不高。而PLC采用半导体集成电路作定时器,时钟脉冲由晶体振荡器产生,精度高,定时范围宽,用户可根据需要在程序中设定定时值,修改方便,不受环境的影响,且PLC具有计数功能,而电器控制系统一般不具备计数功能。从可靠性和可维护性上看,由于电器控制系统使用了大量的机械触点,其存在机械磨损、电弧烧伤等,寿命短,系统的连线多,所以可靠性和可维护性较差。而PLC大量的开关动作由无触点的半导体电路来完成,其寿命长、可靠性高,PLC还具有自诊断功能,能查出自身的故障,随时显示给操作人员,并能动态地监视控制程序的执行情况,为现场调试和维护提供了方便。

产品承诺:
保 证 全新原装进口,
保 证 安全准时发货,
保 证售后服务质量,
优势价格,大量现货。

主营DCS系统配件
机器人系统配件
大型伺服系统配件
品牌:ABB   ,AB  ,GE,FOXBORO,本特利,英维思,伍德沃德,西屋,瑞恩,施耐德,西门子,摩托罗拉,安川。力士乐。ACSO,横河等进口品牌。Triconex Siemens Yaskawa ABB GE Ovation AB Foxboro Motorola Schneider XYCOM KUKA

65WKS-M310/22-P​B analogue, high performance amplifier

GN3-40/2M v2.1b controller made by ORMEC

Digifas 7133-L2/DP servodrive with Profibus SEIDEL

GN3-40/2MI v2.2c controller made by ORMEC used

6SM100 K-3000-G-J servomotor Kollmorgen Seidel 6SM 100

GN3-20/1C v2.1b ORMEC Controller

Digifas 7116-L2-DP servo drive with Profibus SEIDEL

GN3-20/2CI v2.2a controller made by ORMEC

SM100 K-2000 brushless servo motor Kollmorgen-Seid​el

60WKS-CE240/12-​PB analogue, high performance amplifier

Digifas 7206 digital, high-performanc​e servo amplifier

Digifas 7108-L2-DP servo amplifier for Profibus SEIDEL

60WKS-M240/22-P​B analogue, high performance amplifier

60WKS-CE240/06-​PB analogue, high performance amplifier

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Digifas 7108 digital, high-performanc​e servo amplifier

4KS-M150/25 high performance DC Servodrive SEIDEL

Digifas 7204-LINK servo drive Kollmorgen-Seid​el

Digifas 7201 digital servo amplifier Kollmorgen Seidel

6SM71-K-3000-G-​J servomotor Danaher Seidel 6SM 71

Digifas 7204 (ABB DKL04201) servodrive Seidel USED

SBL6-2200 brushless servo motor, 22Nm, 560V SEIDEL SMB

Servostar 606-AS // AX2006-AS 6A drive Beckhoff version

Gel 4431 controller made by Lenord + Bauer

Servostar 614-AS digital servo amplifier Kollmorgen

ARS 560-12K METRONIX / COOPER TOOLS Servodrive

MU6V300/15V01 analogue servo amplifier made by MATTKE

Gel 7551.0000.286 controller Lenord+Bauer
Gel 7821.7780 controller Lenord+Bauer

ARS 2105 METRONIX / COOPER TOOLS Servodrive 1ph 5A used

MC2 Motion Coordinator series 2 made by Trio USED

637/K-D6R06-7 stand-alone EUROTHERM Drive module

ISD 300 R15 digital servo amplifier PRIMA ELECTRONICS

Gel 8310BBB0000000 3 axis controller Lenord+Bauer

ISD 300 R10 digital servo amplifier PRIMA ELECTRONICS

DBL5-N-02200-BR​2-000-S40 servomotor 22Nm 3000rpm 560V

SBL5-1350 brushless servomotor, 13.5Nm, 560V SMB

Quin Systems 4 Axis rack assy with 2 axes populated NEW

Gel 88190G0 Operating Terminal Lenord + Bauer NEW

6SM56-L-3000-G brushless servomotor 10Nm, 600V SEIDEL

Gel 8140 AABB000 Eco controller Lenord+Bauer Gel8140

Gel8140 AAB0000 Eco controller Lenord+Bauer Gel 8140

ISD 300 T10 digital servo amplifier PRIMA ELECTRONICS

SKA.DDR.PP.090 direct drive motor NEW Motor Power Co.

6SM71-M-3000-G brushless servomotor 22Nm, 600V SEIDEL

BHW 12/30/150DC Prima servo amplifier

DBL4-H-00950-BR​2-000-S40 servomotor 9.5Nm 6000rpm 560V

Gel 88100D1 Operating Terminal Lenord + Bauer

MS-200-8/16-ENC DC Minispeed drive 8/16A 140V Axor NEW

6SM45-M-3000-G brushless servomotor 1.7Nm, 600V SEIDEL

SBL4-0530-30-3-​560/BPVS-B Servomotor made by SMB SBL 4

DBK6N00700-BR2-​000-S40 servomotor 7Nm 3,000rpm 400V

ACR 8020/PS/E4/D4/S​4/A8/1/0 Acroloop motion controller

Gel 8110AAB0300 Eco Controller Lenord+Bauer USED

SM56 M-2000-J brushless servomotor Kollmorgen Seidel

Servostar 343 digital servo amplifier Danaher S34300

Gel 8110A000010 Eco controller Lenord+Bauer

6SM27M-4000 brushless servomotor 0.3Nm, 600V SEIDEL

6SM45-M-3000 brushless servomotor 1.7Nm, 600V SEIDEL

DBK7N00650-0R2-​000-L40 servomotor 6.5Nm 3,000rpm 400V

Servostar 601 digital servo amplifier Kollmorgen-Seid​el

PC 10-39 controller made by Robosoft in Belgium

SBL5-1200-30-3-​560/VS-B brushless servo motor

Gel 8180A0S0002 Eco Controller Lenord+Bauer USED

Gel 8110A0S0010 Eco Controller Lenord+Bauer USED

Digifas 7003 digital servo amplifier made by SEIDEL

MS-140-8/16 DC Minispeed drive 8/16A 140V Axor NEW

SP140-MF2-16:1 low backlash planetary Alpha gearbox NEW

RDS 120 planetary gearbox, 10:1 ratio, low backlash

MS-140-14/28 DC Minispeed drive 14/28A 140V Axor used

Servostar 446M-S digital servo drive by Danaher

6SM37-M-6000-G Brushless Servomotor Kollmorgen-Seid​el

SBL4-0750-30-3-​560/VS-B brushless servomotor SEIDEL-SMB

AKM41E-GCPNC-00 Kollmorgen motor with C-926201 cable

Digifas 7008 AC Servodrive 4.5kVA, 8A, 415Vac SEIDEL

SE 400.06.85 stepper drive 85V 6A Zebotronics NEW

MS-140-4/8 DC Minispeed drive 4/8A 140V Axor NEW

DBL3-H00250-BR2​-000-S40 servomotor 2.5Nm 6000rpm 560V

ST2.3 digital ramp generator for Zebotronics steppers

SE 800.06.120 stepper drive 120V 6A Zebotronics USED

Servostar 603-AS Digital drive 3A, 600V Danaher FW 1.54

Quin PTS Operating Terminal NEW

B56F4S3H7A05205​5 LAFERT Servo Motor 2.4Nm, 3000rpm

EP 120/1C planetary gearbox ratio 10:1 made by TRAMEC

Gel 8810001 Operating Terminal Lenord + Bauer USED

B6308Z6M3A05000​0 Servo Motor 8Nm, 6000rpm AEG-Lafert

B7116Z3M3A05200​0 AEG Lafert Servo Motor 16Nm, 3000rpm

54K-P240/80-B Power Supply made by SEIDEL used

DS1078 LAM Microstepping drive 90Vdc/10Arms/14​.1Ap NEW

GEL 152-F30-E04 absolute encoder, robust, IP65

DBL3-H-00250-0R​2-000-S40 servomotor 2.5Nm 6000rpm 560V

Gel 293-VN 10,000 ppr Encoder Lenord+Bauer

GEL 153 G 1024 A3 E02 absolute encoder Lenord Bauer

MAC-G080A2/E2 brushless servo motor

SBL3-0130-30-3/​P brushless servo motor SEIDEL – SMB

02S-M30/5-PB DC Servodrive, 5A, 30Vdc made by Seidel

MTR-ST87-48S-GB FESTO stepper motor with 4:1 gearbox

SBL6-2200 brushless servo motor, 22Nm, 96V SEIDEL – SMB

54K-P150/80-B Power Supply made by SEIDEL used

Gel 8010AB11 Minicontroller Lenord+Bauer

SC14.1021 SANGALLI brushed DC servomotor with tacho

Masterspeed drive rack for MS-200 Axor drives NEW

ORN-SW-AM/0 ServoWire module Axis card made by ORMEC

ND31-3204XS-001​-000-00 EcoServ drive Lenord+Bauer USED

EPL84 gearbox ratio 5:1 made by EISELE

Gel 244 TAG5 Minicoder NEW Lenord+Bauer 5V Gel 244

SAC-SW217/EP ServoWire drive made by ORMEC

Gel 5452-5V counter Lenord+Bauer

SL30-13FH drive made by Westamp Inc.

Gel 8080S11 Minicontroller Lenord+Bauer

MDRM 24/8 BHLS 24V DC digital servo amplifier Mattke

ORN-DSP-A2/2A Rev 1.1b DSP Axis Module made by ORMEC
DS1044 LAM microstepping drive 50Vdc/4Arms/5.6​Apk NEW

I/O-14/08 Expansion Board for selected Servostar drives

DeviceNet board for selected Servostar drives

MAC-E002A2:101 brushless servo motor ORMEC

M51-317/1 mini PC personal controller made by SEI spa

DRS61-E4A08192 programmable incr. encoder NEW 10-32V

DRS61-A1A08192 programmable incr. encoder NEW 5V TTL

Mounting block to replace Siemens SIZAG with Gel244x

F64WKSMB motherboard for Kollmorgen Seidel 64WKS drives

DS1041 LAM microstepping drive 50Vdc/1.4Arms/2​Apk NEW

EKM71S-4.6 Brushless Servo Motor 2.5Nm, 6000rpm Koncar

Stepper Control Card for ORMEC GN3 made by nuLogic Inc.

GN3-DSP-A2/A Rev 3.0c DSP Axis Module made by ORMEC

3EF-50 Mains Filter KOLLMORGEN SEIDEL USED

REG 100 gearbox ratio 6:1 made by EISELE

EKM56-L4.6 Brushless Servo Motor 2Nm, 6000rpm Koncar

GEL 262 BE-00050-B20 magnetic incremental encoder, IP65

A27.25-E512 PAPST motor code: 933 2725 500 PAMOdrive

Gel108-TN01024D​000 5V encoder 1024ppr LenordBauer USED

Quin Systems Diagnostic Interface with ribbon cable NEW

SAC-E01A2 E-Series AC brushless servodrive ORMEC

Sercos interface board for selected Servostar drives

EKM56-M4.6 Brushless Servo Motor 1.2Nm, 6000rpm Koncar

CRT Eurocard chasis with 5″monitor made by SEI Italy

SM86.2.18.M6 stepper motor 2.5Nm Zebotronics USED

NE B 10-30-3-A1 Power Supply made by ASB

BKL-60/79-28mm & 28mm bores R+W metal bellows coupling

R60WKSMB motherboard for Kollmorgen Seidel 60WKS drive

ST3.6.1 Pre-Select Counter Zebotronics NEW

SHR200-400W MINICLAMP BRAKING PCB AXOR NEW

F65WKSMB motherboard for Kollmorgen Seidel 65WKS drive

STC SDX40E/180 telephone system

SHR140-400W MINICLAMP BRAKING PCB AXOR NEW

GN3-DSP-A2/A Rev 2.1d DSP Axis Module made by ORMEC

SHR200-200W MINICLAMP BRAKING PCB AXOR NEW

R03SMB motherboard for Seidel 03S drives

MRG500 Rubber coated precision Measuring Wheel 500mm

EKM56S-4.6 Servo Motor 0.75Nm, 6000rpm, 300V, Koncar

M21NRXA-JDN-NS-​00 Powermax II stepper motor 55W 1500rpm

SHR140-200W MINICLAMP BRAKING PCB AXOR NEW

MRM 500 Anodised metal precision Measuring Wheel 500mm


选择深圳长欣,选择放心,售后无忧大量现货,当天顺丰发货!
主营:本特利,英维思,伍德沃德,福克斯波罗、西屋、瑞恩、施耐德莫迪康、ABB、AB、西门子、摩托罗拉、GE发那科、安川、博世力士乐,ACSO,力士乐等各大品牌的DCS系统配件,机器人系统配件,大型伺服系统备件。

先介绍几点经验。
1、先通读一遍“系统手册”(不管能不能看懂,先了解个大概,以便学习编程时查找);
2、由位控逻辑入手,逐渐增加定时、计数等条件,把或、与、非关系理顺;
3、进而练习整数运算、实数运算、类型转换;
4、量程转换、PID调节回路的建立及P、I、D参数的理解(最好是有个物理回路验证,比如变频器+电机+测速传感器);
5、循环、顺序、跳转等程序控制(尽量避免跳转,非跳不可时也是跳的越近越好);
6、中断、通讯、位置控制....

本人以ABB工业机器人配件DSQC系列和Motorola MVME系列,GE 卡件 模块 驱动器系列为主攻。各位电工朋友可根据自己的条件选择适合自己的PLC品牌,由于PLC的基本框架大同小异,学会一种至于其它的学习起来也就简单了。