78-00042-00-001

78-00042-00-001

78-00042-00-001

78-00042-00-001

DCS在控制上的大特点是依靠各种控制、运算模块的灵活组态，可实现多样化的控制策略以满足不同情况下的需要，使得在单元组合仪表实现起来相当繁琐与复杂的命题变得简单。随着企业提出的高柔性、益的要求，以经典控制理论为基础的控制方案已经不能适应，以多变量预测控制为代表的控制策略的提出和成功应用之后，过程控制受到了过程工业界的普遍关注。需要强调的是，广泛应用各种控制与优化技术是挖掘并提升DCS综合性能有效、直接、也是具价值的发展方向。

在实际过程控制系统中，基于PID控制技术的系统占80%以上，PID回路运用优劣在实现装置平稳、、运行中起到举足轻重的作用，各DCS厂商都以此作为抢占市场的有力竞争砝码，开发出各自的PID自整定软件。另外，根据DCS的控制功能，在基本的PID算法基础上，可以开发各种改进算法，以满足实际工业控制现场的各种需要，诸如带死区的PID控制、积分分离的PID控制、微分先行的PID控制、不完全微分的PID控制、具有逻辑选择功能的PID控制等等

OLYMPUS SD-STB3

OLYMPUS SD-STB3.

OLYMPUS SZ2-STB1 MicroScope Body Holder

Olympus SZ-STB1

OLYMPUS T2 U-PO

OLYMPUS TL3-100

OLYMPUS U-AN360-3

OLYMPUS WHSZ10X-H/22

Omega Engineering TX91A-T3 Mini Temperature Transmitter

Omniflex Powerterm PT2000C PSU/Charger Part No. 6.1001.003

ONO SOKKI 48MR157A TKK-5

ono sokki ch-1200

ONRON C200H-BC051-V2

ONROX AB, 68699-201

OPHIR 1QA-SH-3.5M

Opti Mate OP-640

Opti Mate OP-640.[ Broken frame ]

OPTICON NLV-1001

OPTIMISED ENGLAND D601

OPTO 22 001788k

OPTO 22 B4 PCB Control

OPTO 22 B6

OPTO 22 B6 SGLB8BEXN-00 C

OPTO 22 MODEL AD20

OPTO 22 Model AD7

OPTO 22 NEW

Opto 22 Optomux PB8AH

OPTO 22 SNAP-IAC5 SNAP I/O *New

Opto 22 snap-odc-hdb

OPTO 22 SNAP-OOC-HDB

OPTO 22 TERM 1

OPTO22 ODC5Q [ 2 pieces ]

OPTO22 ODC5Q [ three pieces ]

OPTO22 PB8AH Channel Analog Mounting Rack

opto22 snap-oac5-i

OPTO-22-PB32HQ

optoncdt1800

ORGA 35DST R890010B2 PCB Circuit Board

ORGA 35LSB Rev.C PCB Circuit Board

ORGA 35P0SC Rev.F 860Hz 3,3 uFk 100V MKT 1822 F1009 / ORGA 35POSC

ORGA 35POSC Rev.F 400Hz PCB Circuit Board

ORGA 35UB R890005B2 PCB Circuit Board

ORGA CODER-MK2 PCB Circuit Board

ORGA STF R020050A / Wesemann Current Transformer 50mVA, Class 1 21.500.011

ORGA TVR R910001C1 PCB Circuit Board

ORIENTAL 2-PHASE DRIVER MODEL CSD2120-P

Oriental Motor 5RK60A-AMF AC Magnetic Brake Motor 60w-100V 1.8/2.1A 1250/1500rpm

Oriental Motor ASD10C-K

Oriental Motor CRD5103P

Oriental Motor K0433-D

Oriental Motor K0433-D,DC24V

ORIENTAL MOTOR LMD07

ORIENTAL MOTOR PMDO7C

Oriental Motor SPD5517

Oriental Motor Speed-Control-Pack SS31-SSSD -E1

Oriental Motor Vexta ASD10C-K

Oriental Motor VEXTA PMD07CV

Orientalmotor ARd-A

Orientalmotor DGM6Q-ASAK

ORing IES-1050 DC9-30V

Oring ISC-1112 Industrial RS-232 to RS-422/485 Media Converter

OSACOM PART No.E5427C

OSACOM PART NO.E6050D

OSACOM PART.NO.E5136E

OTI Present here SATURN 5000 FCC ID:JNX-OTI-SAT5000

OverTemperature Unit BTU5203376

Oxford microanalysis scanram II board

Oy Wartsila Ab Despemes DC/DC-Card 007370035

Oy Wartsila Ab Despemes DE speed 2V72H114

Oy Wartsila Ab Despemes Engine Controller /NTC Card/Relay Card/DE speed/DC-Card

Oy Wartsila Ab Despemes NTC Card 3V72H126 Rev. 1

Oy Wartsila Ab Despemes Relay Card 3V72H115

P.T.I.1-0 006735-003 REV.A Circuit Board

P/N 16531 REV B

P/N 8170-732-425

P/N:04-1206 PCB

P/N:04-1208

P11G Lumel Separator P11G-1.63.4.1.2.00.1

P11G Lumel Separator P11G-1.91.4.1.200.1

P165240A A1-70A-20D

P20G Lumel Separator P20G-11.11.2.00.E1

P-25-9A-1

P2605-06

P-26-80B-3

P5/6X86 SBC

Pacific Scientific 6410 DATE CODE: 5199

Pacific Scientific 6410 Stepper Motor Drive

PACIFIC SCIENTIFIC 6410-001-C-N-N

PACIFIC SCIENTIFIC 6410-001-C-N-N.

PACIFIC SCIENTIFIC 6410-024-N-N-N

PACK DRIVER AK-BX511

PACK DRIVER AK-BX511 B

Pack Driver AK-BX56M

Pack Driver AK-BX910M

PACK PRIVER AK-BX910M

Packless Vibration Absorber P8

PALOMAR TECHNOLGIES,INC. WD-22962 ZR ENCODER ADAPTER

PAlomar technolocies wd-22963 Rev-

Panasonic ABXC32T

Panasonic AC servo drive MSD5A3A1XXV

Panasonic AC SERVO MOTOR MSMA012C1N

Panasonic AC Servo Motor MSMA042A1 .0.4kW 3000 r/min

Panasonic AC SERVO MOTOR MSMD012S1T

Panasonic ANUJ6160 [LED]

Panasonic Coaxial - LAN Converter Model No. WJ-PC200E

Panasonic ex-14a

Panasonic FP0-E32 AFP03543 FPO-E32T

Panasonic FP2-AD8VI

Panasonic FP2-BP05

Panasonic FP2-C1 CPU UNIT

Panasonic FP7 Analog Input Unit AFP7AD8

Panasonic FP7 CPU UNIT Model No. AFP7CPS21

Panasonic FP7 Input Unit AFP7X16DW Wh AFP7END

Panasonic FP7 RTD Input Unit AFP7RTD8

Panasonic FP7CPS21 & X64D2 PLC Set

Panasonic FP7CPS21, AD8, X64D2 PLC Set

Panasonic FP7CPS21, AD8, X64D2, Y16R PLC Set

Panasonic FP7CPS21, RTD8, AD8, X16DW, AFP7CCM2 PLC Set

Panasonic FP7CPS21, RTD8, AD8, X64D2 PLC Set

Panasonic FPO ANALOG I/O AFP0480-A FPO-A21-A

Panasonic FPO-C14RS-A

Panasonic FPO-C32

Panasonic FPO-E8 Expansion Unit AFP03020-A FP0-E8YRS-A

Panasonic FPOR-C32T

Panasonic FX-300 series FX-301

Panasonic GP-KR222

Panasonic GP-MF622

Panasonic GT01

Panasonic MAC998FA FBPCB-0076

Panasonic MADHT1507E 200W

panasonic mbddt2210003

Panasonic MSDA011D1A