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选型规则编辑
在可编程逻辑控制器系统设计时,首先应确定控制方案,下一步工作就是可编程逻辑控制器工程设计选型。工艺流程的特点和应用要求是设计选型的主要依据。可编程逻辑控制器及有关设备应是集成的、标准的,按照易于与工业控制系统形成一个整体,易于扩充其功能的原则选型所选用可编程逻辑控制器应是在相关工业领域有投运业绩、成熟可靠的系统,可编程逻辑控制器的系统硬件、软件配置及功能应与装置规模和控制要求相适应。熟悉可编程序控制器、功能表图及有关的编程语言有利于缩短编程时间,因此,工程设计选型和估算时,应详细分析工艺过程的特点、控制要求,明确控制任务和范围确定所需的操作和动作,然后根据控制要求,估算输入输出点数、所需存储器容量、确定可编程逻辑控制器的功能、外部设备特性等,最后选择有较高性能价格比的可编程逻辑控制器和设计相应的控制系统。
一、输入输出(I/O)点数的估算
I/O点数估算时应考虑适当的余量,通常根据统计的输入输出点数,再增加10%~20%的可扩展余量后,作为输入输出点数估算数据。实际订货时,还需根据制造厂商可编程逻辑控制器的产品特点,对输入输出点数进行圆整。
福建宇创自动化设备有限公司座落于美丽的海滨城市--厦门。
是一家多年专业从事大型系统备件(集散式控制系统、可编程控制器、冗余容错控制系统、机器人控制系统、大型伺服控制系统)等进口自动化系统备件、模块销售及系统集成的高新技术企业。
对各自动化品牌产品有着强大的优势,公司配备专业的技术人员,旨为客户提供更优质的服务。
福建宇创自动化设备有限公司本着专业、诚信、合作、共赢、的经营理念,竭诚为客户提供更好的服务,更好的价格;欢迎来电垂询。
Rockwell Allen-Bradley Reliance瑞恩:SLC500/1747/1746、MicroLogix/1761/1763/1762/1766/1764、CompactLogix/1769/1768、Logix5000/1756/1789/1794/1760/1788、PLC-5/1771/1785等
Schneider Modicon(施耐德莫迪康):Quantum 140系列处理器、控制卡、电源模块等
ABB:工业机器人备件DSQC系列、Bailey INFI 90等
Siemens(西门子)伺服控制系统:Siemens MOORE, Siemens Simatic C1, 6SN1118,6ES7416,6FC5103,6SN1123,6RB2026,6SC6100,6SN1145,6SN6111,6SC6101,6DR2100, Siemens S5 系列
Westinghouse(西屋): OVATION系统、WDPF系统、WEStation系统备件 Invensys
Foxboro(福克斯波罗):I/A Series系统,FBM(现场输入/输出模块)顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数据通信及处理等
GE FANUC(GE发那科):模块、卡件、驱动器等各类备件
Yaskawa(安川):伺服控制器、伺服马达、伺服驱动器
Bosch Rexroth(博世力士乐)伺服控制系统:Indramat Motor MAC,DCK04.3,Bosch Versorgungs.I/O模块,PLC控制器,驱动模块等
Woodward(伍德沃德):SPC阀位控制器、PEAK150数字控制器
HITACHI ADAX3-04NSE AC Servo Driver
HITACHI AGM-IV NIB
HITACHI AGM-OD AGM-0D NIB
HITACHI AGM-ODV AGM-0DV NIB
HITACHI AGM-OV AGM-0V NIB
HITACHI BRD-E2 Regenerative Braking Unit in Box
Hitachi CCT-11E-01 Hand Held Programmer Console
Hitachi Character Hand Held Programmer PGM-CHH 06AEC
HITACHI CNE-15 PLC Programming Cable NIB
HITACHI CPM-E CPME NIB
Hitachi DOP-0EA 64B Remote Operator NIB
Hitachi EB-20HRP
Hitachi EH Series PLC Cable EH-VCB02
Hitachi EH-A14EDR Programmable Controller
Hitachi EH-A28DRT Programmable Controller
HITACHI High speed counter CTM NIB
HITACHI HIZAC CPU CPM-E2 in Box
HITACHI HIZAC E-40ZR NIB
Hitachi Kokusai Electric KP-M1AN CCD Camera FreShip
HITACHI PGM-GPH PGMGPH 85BB Graphic LCD Programmer
Hitachi PGMJ Programming Unit Console Hand Held
HITACHI PIM-D NIB
HITACHI PIM-DPH PIMDPH
HITACHI PLC AGM-O AGM-0 NIB
HITACHI PLC PIJ-AH NIB
HITACHI PLC POM-R NIB
HITACHI PLC POM-RC in Box
HITACHI POM-S NIB
HITACHI POM-SH NIB
HITACHI POM-T NIB
HITACHI POM-TPH POMTPH
HITACHI Programmable Control System PIJ-A NIB
HITACHI Programmable Controller E-64HT NIB
HITACHI PSM-A PSMA
HITACHI PSM-D in Box
Hitachi Servo Driver ADA2-08NSCP
Hitachi SJ300 Inverter Operator Panel Keypad
Hitachi TX18D11VM1CAA lcd panel
Hitachi TX18D11VM1CAA lcd panel touchscreen USB Control
Hitachi TX18D16VM1CAA lcd panel
Hitachi USB-EH-VCB02 Cable USB Version FreeShip
HITECH HMI PC Download Cable
HITECH HMI Programming Cable USB-PWS6600 USB-HITECH
HITECH HMI PWS1700-STN
Hitech HMI PWS1760-CTN V11-11-11
Hitech HMI PWS6600C-P PWS6600CP
Hitech HMI PWS6600C-P PWS6600CP NIB
Hitech HMI PWS6600S-P PWS6600SP
Hitech HMI PWS6600S-P PWS6600SP NIB
HITECH HMI PWS700T-STN1 PWS700T-STN
HITECH HMI Touch Panel PWS1711-STN
HITECH HMI Touch Panel PWS1711-STN #1 real bbbbbb photos
HITECH HMI Touch Panel PWS1711-STN #2 real bbbbbb photos
HITECH HMI Touch Panel PWS1711-STN #3 real bbbbbb photos
HITECH PWS1700-STN Touch Glass
HITECH PWS1711-CTN LCD Display
HITECH PWS1711-CTN Protective Film
HITECH PWS1711-CTN Touch Glass ping
HITECH PWS1711-CTN Touch Panel
HITECH PWS1711-STN Protective Film
HITECH PWS1711-STN Touch Glass ping
Hitech PWS1711T-STN Touch Panel
Hitech PWS3120-TFT HMI Touch Panel
HITECH PWS3160-STN Touchscreen Glass
Hitech PWS3216-DTN
HITECH PWS3260 Touchscreen Glass
HITECH PWS3260-DTN Touchscreen Glass
HITECH PWS3261 Touchscreen Glass
HITECH PWS3261-DTN HMI
Hitech PWS3261-DTN Touchscreen Glass
HITECH PWS3261-DTN Touchscreen Glass
Hitech PWS3261-FIN
Hitech PWS3261-FTN
Hitech PWS3261-FTN Touchscreen Glass
HITECH PWS3261-FTN Touchscreen Glass
Hitech PWS3261-TFT Touch Panel
Hitech PWS3261-TFT Touchscreen Glass
HITECH PWS3261-TFT Touchscreen Glass
HITECH PWS3261-TFTA Touchscreen Glass
HITECH PWS3720 Touchscreen Glass
Hitech PWS3720-DSTN HMI Operator Interface Panel
Hitech PWS3760-DT Touchscreen Glass
HITECH PWS3760-DTN Touch Panel
HITECH PWS3760-DTN Touchscreen Glass
Hitech PWS3760-TFT Touchscreen Glass
HITECH PWS500S-LED
HITECH PWS520S-LED Touchscreen Glass
HITECH PWS5600T Touchscreen Glass
HITECH PWS5600T-S Touch Panel NIB
HITECH PWS5600T-SA Touch Panel NIB
HITECH PWS5610T-S Touch Panel NIB
HITECH PWS5610T-SA Touch Panel NIB
HITECH PWS6620 Touchscreen Glass
HITECH PWS6800C Touchscreen Glass
HITECH PWS6800C-P Touchscreen Glass
Hitech PWS6A00T 10.4" Touch Glass
Hitech PWS6A00T-N PWS6A00T-P PWS6A00F-P Touch Glass
Hitech PWS6A00T-P Touch Panel
Hitech PWS6A00T-S 10.4" Touch Glass Touchscreen FreShip
HITECH PWS700T Touchscreen Glass
HITECH PWS700T-STN Touchscreen Glass
HITECH PWS700X-STN Touchscreen Glass
Hitech to Siemens S7-200 PLC Cable HITECH-S7200
Hitech to Siemens S7-200 PLC Cable PWS1711-S7200
Hitech to Siemens S7-200 PLC Cable PWS6600-S7200
Hitech to Siemens S7-200 PLC Cable PWS-S7-200
HITECH Touchscreen Glass for PWS700X-STN
HITECH USB-HITECH USB-PWS1711 Cable NIB
HITECH WS3260-DTN HMI
HITECH-FX PWS1711-FX Cable
HONEYWELL 51305406-100 UCIO PC BOARD
HONEYWELL 620-0036 POWER SUPPLY MODULE
HONEYWELL 620-0071
HONEYWELL 621-9939C SERIAL bbbb MODULE
HONEYWELL DC1040 Temperature Controller DC1040CR-301000-E in Box
Honeywell DCS 51304485-150 MC-PDIX02 DI IOP NIB
Honeywell DCS 51404092-200
HONEYWELL FE7B-DA6V-M-933
Honeywell Flow Switch WFS-1001-H WFS1001H in Box
Honeywell HC900 Controller DCS 900G02-0102 Digital In in Box
Honeywell HC900 DCS 900B01-0001 AO 4 channel in Box
Honeywell HC900 DCS 900C53-0001 I/O Scanner in Box
Honeywell HC900 DCS 900G01-0001 Digital In 16 contact in Box
Honeywell HC900 DCS 900H02-0001 Digital Out 24VDC in Box
HONEYWELL HC900 DCS 900P01-0001 900P010001 ping Worldwide
Honeywell HC900 DCS Controller 900C52-0001 in Box
Honeywell bbbbb Module 24VDC 621-3580R
Honeywell MCR200-71 MN1 MA2-04 MA1-03 MC1-01
Honeywell Memory Module 620-0027
Honeywell PTP Control Module 622-1042
Honeywell Regulator 900G02-0001 900G020001
Honeywell Servo Axis Module 622-1030
HONEYWELL TC-CCN012 99% , open box,
Honeywell XD50B-FCL
Honeywell XL20 CH Controller
Honeywell Yamatake J-AOM10
Honeywell Yamatake J-DOM00 JDOM00
Honeywell Yamatake J-MHM10 JMHM10
Honeywell Yamatake J-PIM00 JPIM00
Honeywell Yamatake J-UDM00