MVI69-MCM MVI69-MCM
主营品牌：FANUC，Allen-Bradley,ABB,GE，西屋Westinghouse,FOXBORO，Siemens，MOTOROLA，Mitsubishi，Schneider，Yaskawa安川。咨询！
柯 丽 梅
： :
利用数据通信接口进行数据传送和显示，是实现PLC数据显示的有效途径。目前主流PLC均提供标准的RS-232或RS一485/422接口，或者通过模块扩展增加此类接口。
三菱FX2N的通信模块232ADP,232BD,485BD和485ADP均可作为数据接口。显示装置可选用智能显示屏和通用计算机(PC).直接选用和PLC配套的显示屏或触摸屏，可实现PLC内部多个数据的集中显示，并可利用编辑软件编辑屏幕图形，提高显示界面的可视性。FX系列可配套的显示屏有F93000T一BWD,F940GOT一LWD和F940GOT-SWD。智能显示屏通过通信接口读取PL的寄存器，数据显示效率高，同时可简化控制系统的设计。但由于显示器的高成本，限制了大尺寸显示屏的应用，因此该方法适合于紧凑型的PLC控制系统。随着计算机性能和可靠性进一步提高，"PC+PLC”模式的控制系统在工业控制领域得到广泛应用，PC机凭借丰富的软硬件资源，可实现PLC的在线监测，集中显示大量的PLC内部数据，能以图形化的方式显示控制设备的动态工艺流程和数据趋势曲线，使系统的人机界面直观友好。
PLC与组太王的通信连接
1：1一个站，距离〈15米,用编程口驱动
通过编程口通信(plc不需要进行编程)
1：N多个站（zui多16个站），50米>距离>15米,用FX485驱动
1：N多个站（zui多16个站），500米>距离>50米,用FX485驱动
1：N多个站（zui多16个站），1200米>距离>500米,用FX485驱动（加485中继）
RS485的连线可以是一对或两对导线。根据用途来决定连线的方法，本设计采用的是两对导线连接方式。
为了建立PLC与组太王的通信连接，可以在PLC编程软件的菜单“PLC／串行口设置”中设置通信地址和通信参数，也可以在软件中直接用编程(MOV指令)来实现，按RS485规定具体设置是：
波特率设为9600bit／s，数据位设为7位，l位起始位，2位停止位，偶校验，采用协议1。用编程软件设置,其中在D8121中设置通信地址。
#####################
##########################################################
#####################
NEW BANNER OPPOSED EMITTER & RECEIVER SM31EL
Essex Snap Lever Glass Flow Sight Feed Valve SF79 3/8" NPT New
New Dezurik Valve Seat 2035070 For 6" Butterfly Valve
HAYWARD TRUE UNION BALL VALVE TB1250S 2-1/2" INCH GLUE-IN PVC
FESTO GRLA-1/4-B ONE WAY SWIVEL FLOW CONTROL VALVE NEW
NEW PROSENSE SPRING LOADED PROBE RTD1-C12-03 RTDC1203 1/2" NPT 3 WIRE 12" LENGTH
Aro Adjustable Regulator Flow Valve 1/4" NPT F02 New
Lenze AC Tech Inverter/Drive ESV751N04TXB000XX1H41 ESV751N04TXB 0.75kW 1HP 1 HP
NEW CLIPPARD MINIMATICS MINI VALVE MNV-1 MNV1
PARKER HYDRAULIC FLOW CONTROL VALVE 3/4" NPT 3000 PSI 207 BAR 25 GPM F1220S 20HN
NEW PARKER GAUGE ISOLATOR HYDRAULIC VALVE GT400S 1/4" NPT
Kunkle 1" NPT Brass Bronze Liquid Relief Valve 200A-E01-MG-0175 175 PSIG New
NEW SPRAYING SYSTEMS SU13DF 1/8" NPT AIR ATOMIZING NOZZLE 73328
DICO C.C. Dickson Co. Thermocouple DT-18" New
ALCO SOLENOID VALVE R0122TJ 2 1/2" NPT BRONZE
Argco 1/4" NPT Brass Bronze 3-Way Valve Lot of 3 New
TrimFit 1/4" NPT 3-Way Brass Bronze Valve PPI Lot of 3 New
Milwaukee Stainless S/S Steel Ball Valve CF8M 3/4" NPT 2000WOG New
NEW CWIS ACETYLENE CYLINDER SAFETY CAP GRFAC-12 GRF-AC12
MILWAUKEE BRASS BRONZE 1-1/4" NPT 1140 GATE VALVE 150 SWP 300 WOG
NEW Schrader Bellows Metering Valve 3002 250 PSIG Max
Sun Hydraulics Valve ECB 0HU2-A2 0HU2A2 ECB0HU2A2
NIBCO NIB-SEAL Handle Insulated Valve Handle Assembly 4BCO Lot of 3 New
Quadrant Stainless S/S Steel 3/4" NPT Ball Valve Class 800 ASME NACE CF8M New
ARO CP 25-B Check Valve CP25B 3/8" NPT New
NEW NACHI OCY-G01-W-Y-20 MODULAR VALVE OCYG01WY20
ASSURED AUTOMATION ACTUATED 4" BUTTERFLY VALVE STC-22331-1 255 PSI 24 VDC 10.5W
New Clippard Minimatics H8 8H Lot of 3
NEW DOLE FLOW REGULATOR 1.0 GPM 1/2" NPT
NEW SET OF 2 CONBRACO INDUSTRIES WATER GAUGE VALVE 056616.5C 1/2" NPT
ROCHESTER 774C 774 C 774-C PVC VALVE NEW
GE Fanuc Series 21-M Operator Interface A02B-0200-C115 A02B0200C115 Used
ALLEN BRADLEY 194L-A12-1752 ON/OFF ENCLOSED LOAD SWITCH
Circle Seal Relief Valve 559B-2M-7 559B2M7 1/4" NPT New
EASTMAN Straight Stop Valve 63CSX 63CS CP-R10 NEW
NEW JOHNSON CONTROLS GRADUAL SWITCH S-224 S224 S-224-1 S2241
New Parker 3/8" Palm Button Valve C337 150 PSIG Max
FARRIS 187 PRESSURE RELIEF VALVE 17 PSIG SET 1 1/2"
SINCLAIR COLLINS CONTROL VALVE BRASS C 244 5003 1 1/4" NPT
New ARO Flow Control Valve 1/2" NPT 104104-F04-G F04
LOT OF 2 CONBARCO INDUSTRIES 3/4" VALVE NEW
WHITEY SS-63TS12-LD-33C-L1 S/S VALVE ACTUATOR 133-SR
PETER PAUL ELECTRONICS SOLENOID oper. coil O53Z0014JGB
GRACO 169765 6161BELL TIP VALVE UNOPENED PACKAGE NEW
NEW WATTS REGULATOR 909-M1 8" 175 PSI REDUCED PRESSURE BACKFLOW PREVENTER VALVE
GRACO 169766 6161BELL STEM VALVE UNOPENED PACKAGE NEW
NEW NOS TRERICE 91000 3-WAY 1" NPT 1"NPT SELF-OPERATING REGULATOR VALVE 75-165°F
NEW NOS TRERICE 3-WAY 1" NPT 1"NPT SELF-OPERATING REGULATOR VALVE
NEW PARKER REDUCING VALVE RA101S30
NEW TOPWORK DISCRETE VALVE CONTROLLER DXP-M21GNEB DXPM21GNEB
POWERS AIR PNEUMATIC ACTUATOR W/ 2"NPT 2" NPT 3-WAY MIXING VALVE
SKF 7006 CDGB/VQ499 Super Precision Bearing 7006CDGBVQ499 New
SCULLY SOCKET FOR 5 WIRE OPTIC OVERFILL CONTROL
NEW PARKER RELIEF VALVE RCP400SF 1/4" NPT RCP400S 3000 PSI 0.25 GPM
LINCOLN C ML-15S ML15S ML 15S NEW
ELLIOTT 26 FA 22 120 1 1/2" X 2" VALVE 47 PSI
No Name Rubber Flap Valve T-15907 3-3/4" Lot of 10 New
PNEU-TROL C 35 B c35b Hydraulic Flow Control Valve new 3/4" NPT
SINCLAIR COLLINS CONTROL VALVE M394-02501 1/2" NPT STAINLESS SS 195102 502
FISHER TYPE 95H 1/2" FLANGE STAINLESS S/S PRESSURE REGULATOR 25-75 SPRING RANGE
NEW SARCO FA-150 1/4"NPT DRAIN TRAP FA150
NEW NO NAME 1/2" NPT BRASS Y SWING CHECK BACKFLOW VALVE 150S 300 WOG
FISHER CONTROLS Y600-1309 PRESSURE REGULATOR 1/2" ORIFICE OUTLET 3-8"WC 3/4"NPT
2 NEW Llegris PR3005306 VALVES
VERSA DIRECTIONAL VALVE ACTUATOR ASSEMBLY LA-3200-LP1
Conant 1/4" NPT 4-Way Brass Selector Valve New
NEW AUTO PNEU-TROL CONTRIL VALVE N 30 B 1/2" NPT N30B
FABCO-AIR 18SP3 DIRECTIONAL CONTROL 1/8" NPT 40/50psi 3 WAY VALVE NEW
INGERSOLL RAND A48C1 INLET VALVE NEW
Clippard 2-Way Cartridge Valve MJV-2C MJV2C New
KEMFLO AMERICA 3/4" GLUE IN PVC BALL VALVE NEW
NO NAME V 3766 3 8544 POP OFF VALVE NEW
Quadrant Stainless S/S Steel 1/2" Ball Valve Class 900 2160 WOG NACE CF8M New
INGERSOLL RAND 30328702 SETSCREW 30328702 NEW
Worcester Flowserve 4446TSE 1/2" NPT Steel Ball Valve New
NEW APPLETON STEEL EXPLOSION PROOF CONDUIT FITTING EYSF EYSM 3/4" NPT
NEW EATON /ALPHA FLOW CONTROL VALVE 88973-06-04 1/4"NPT 3/8"PUSH LOCK 1VRE6
FISHER CONTROLS Y611-102 PRESSURE REGULATOR 3/4" NPT 7/16" ORIFICE
NORGREN 16-004-009Z025 RELIEF VALVE 1/4" 16004009Z025
HENRY 1 1/8" REFRIGERATION VALVE 205-1-1/8 NEW
NEW STOCKHAM GLOBE VALVE B-62 3/8" NPT BRONZE
FNW Valve Brass Bronze Ball Valve 1/2" NPT FNW410 FNW-410 F1361PP New
CONTINENTAL HYDRAULICS PRESSURE VALVE CPRRS-12-S-0-15
SKINNER-SEAL VALVE & BIBB RESEATER CAPACITY 1/4-2"
NEW PARKER FLUIDPOWER VALVE BODY SERVICE KIT PS517000
HUBBARD 27053 BOTTOM VALVE NEW
NUMATICS AIR OPERATED VALVE 34JPR4410 34JPR441O NEW
JENKINS 1 1/4" REGRINDING 200 VALVE NEW
SWAGELOK CW:MKN3 CHECK VALVE NEW
NEW SWAGELOK V-ABND VABND
NEW DYNATEC OUTLET CHECK VALVE L21188
URBAN 345213 Solenoid Valve 6213 A 13.0 NBR MS 1/2" New
NEW SWAGELOK MEDIUM FLOW METERING VALVE 1/4" SS-MGVR4 SSMGVR4
ASCO BASE MOUNT FLOW CONTROL VALVE 54100316 115 VAC
FISHER TYPE 95H 1/2" FLANGE STAINLESS S/S PRESSURE REGULATOR MAX. INLET 275 PSI
Devilbiss VA-541 Ball Valve VA541 3/8" 1/4" New
NEW FABCO-AIR PC2-A PC2A FLOW CONTROL VALVE
HAYWARD TRUE UNION BALL VALVE LB137 2" INCH GLUE-IN & NPT PVC
NEW BOSCH VALVE 1 418 522 047 1418522047
KUNKLE SAFETY RELIEF VALVE 1-1/4" 6182-GF 6182GF 300PSI
NEW KUNKLE VALVE 6182DC RELIEF VALVE 1/2"
HAYWARD Y WYE STRAINER YS10100S 1" INCH PVC SOCKET NIB
NEW PBM VALVE REPAIR KIT SITFG8-G-I SITFG8GI
NEW PNEUMADYNE FLOW CONTROL VALVE S93-0306 S930306
United Randleman NC 3/8" Gate Valve 125WSP 200WOG New
NEW DANFOSS THERMAL EXPANSION VALVE TUA R404A/R507 3/8"x 1/2" NO STRAP
REXROTH VALVE 0820 402 005 0820402005 NEW
REXROTH VALVE 0820 402 001 0820402001 NEW
NO BRAND MANIFOLD STATION VDMA 24345 VDMA24345 VALVE
Dwyer Pressure Switch 1823-5 Ser. 1800
NEW BIMBA FLOW CONTROL VALVE FCP2
No Name 161350717 White PVC1 MIP Ball Valve 2" NPT Thread New
Transamerica Gems Flow Switch FS-925 62424 .25GPM 75303
American Valve Ball Valve Brass 400WOG 150WSP 1/2" NPT
PARKER VALVE KIT PS3401P PS 3401 P
INGERSOLL RAND Crankshaft Retainer 30752596 New
NEW McDONALD 2-1/2" TWO WAY GAS SHUT OFF VALVE 100G 2-1/2" NPT
1/2" BRASS CHECK VALVE SC4 PCC SC4PCC PCCSC4 NEW
NEW NO NAME VALVE FDC1-10V FDC110V 0-66 066
NEW FLENCO DFM 6 DFM6 DISTRIBUTION BLOCK
Dwyer Pressure Switch 1823-10 Ser. 1800
Apollo 1/2" Stainless S/S Steel Ball Valve 76F-103-01A 1000 CWP 150 SWP New
New Clark Relief Valve 882560
Quadrant Stainless S/S 1/2" NPT Ball Valve Class 900 2160 WOG CF8M New
MASONEILAN DRESSER ACTUATOR VALVE 526 S-223709-5-4 1 1/2" SIZE BODY NEW
No Name Control Valve 3/4" (Fits WT)
New Prestolok Valve 1/8 1/8" Lot of 2
NEW SUN HYDRAULICS COUNTER VALVE CODB XCN 30 PSI CODBXCN
Transamerica Gems Flow Switch FS-925 56555 1.43-1.58GPM
SPEARS NSF-61 3" PVC BALL VALVE WATER GLUE IN NEW
INGERSOLL RAND AIR FILTER IR30PD 1/2" NPT 175 PSIG 120°F
No Name PN 30 Ball Valve PN30 3/4" NPT Brass New
SULLAIR 250030-226 250030 226 PRESSURE VALVE SERVICE KIT NEW
MUELLER 6" BUTTERFLY VALVE 651AHH31 6 51 AHH3 1 NEW
NEW PHD INC MAGNETIC REED SWITCH AN12
Milwaukee 1/4" NPT Steel Ball Valve 2000 WOG New
Flutec Hydraulic Flow Control Valve DRV-12-01 DRV1201 5000 PSI New
NEW LOT OF 49 COOPER CROUSE HINDS COMPRESSION COUPLING TUBING FITTING 661S 3/4"
PNEUMADYNE INC. S93-0325 S930325 S93 0325 94.10878 10878 AIR VALVE NEW
GLOBTEK EMI FILTER 02BA3 250VAC 60 HZ 2A 2 A AMP 40°C40
CONTINENTAL HYDRAULICS CHD PRESSURE VALVE CEMDV-16-04-0
Bell & Gossett In-Line Air Seperator 112097 1AS-1-1/2 1AS112 1-1/2" NPT 175 PSIG
Product Engineering Corp General Purp Valve 709-1 7091
ANDERSON M4TVIC INSTRUMENT MANIFOLD VALVE BASE MOUNT
NEW PA BRASS SAFETY VALVE VS170 17MPa 2450 PSI 6.3 USG 3/8" NPT VS 22
PARKER 032510125 BRASS RIGHT ANGLE FLOW CONTROL VALVE 1/8" NPT NEW
CARRIER EC29WN-211 PURGE FLOAT VALVE EC 29 WN 211
Yarway Packing Seatless Blow-off Valve 945661-17 2"
CO-AX COAX 3/4" VALVE SPP-2 15 PC SPP215PC0100VSB3
Clippard Toggle Valve MTV-3 MTV3 New
Henry Ball Valve 900204 900200 500 PSIG 1/2" OD New
Henry Relief Valve 526 350 PSI 3/8" Male NPT X 3/8" Female NPT New
NEW PNUE-TROL EXHAUST VALVE EV 375 EV375 3/8" NPT
Lot of 2 Devilbiss 32243-133 Washer 32243133 New
Replacement Component Valve EB 52NF 181 1/2" EB52NF181
MANSFIELD 208/209 PAK NO: 4837 SEAL FOR FLUSH VAlVE NEW
NEW SCHRADER BELLOWS CYCLONE VALVE 745230115 11 WATT 1/16 ORFICE
FESTO AN110-01 FLOW CONTROL VALVE LOT OF 2 NEW
Armstrong Bucket Steam Trap 812 3/4" NPT 125 PSIG New
Numatics Flow Control Valve 4FC3 1/2" NPT New
NO NAME VR333103 BALANCED PISTON TYPE RELIEF VALVE
Lot of 5 No Name J50 S/C C/L Chain Link J50SCCL
Hansen Refrigerant Strainer ST100 400 PSIG 28 Bar New
NEW NO NAME OIL DISTRIBUTOR VALVE 206475
NEW VERSA 4-WAY SOLENOID VALVE KSG-4232-HC-3-D024 24VDC
BOSCH REXROTH HYDRAULIC ACCUMULATOR VALVE 0 532 015 131 0532015131 NEW
SINCLAIR COLLINS CONTROL VALVE M384-2211 1/2" NPT STAINLESS SS
Norgren K81DA06 Control Valve K81-DA06 150PSI 1/4" New
MCF Stainless S/S Steel Valve SRS66TF 1/2" NPT New
NEW KUNKLE SAFETY VALVE 6010GF01-AM 6010GF01AM 1-1/4" NPT 90 PSI
NEW VERSA 3 WAY VALVE VZL-3311 VZL3311
EDYNE FARRIS 2" VALVE II/2H2 2 H 2 2952-OL 2952-0L
NUMATICS AIR ASSEMBLY UK20-02 F21B-02 R21R-02 L21L-03 1/4" NPT
Apollo Actuator Valve Stainless S/S Steel 3/4" NPT 2000 WOG CF8M New
NIBCO ELKHART BRASS BALL VALVE 1-1/4" 125 SWP 400 WOG
EDYNE FARRIS 2740 1/2 XI .06 460 SET PRESS VALVE
NEW PARKER BALL VALVE P31VA92LBNN 1/4" NPT
ARMSTRONG MACHINE 1" STEAM TRAP 71A C-1365-A 200LB NEW
NEW VERSA 4 WAY AIR VALVE VZL-4312 VZL4312
NORGREN AIR PNEUMATIC VACUUM VALVE VAKUUMVENTIL X-MAR100-22553 XMAR10022553 NEW
NEW ARO PNEUMATIC VALVE A221SS-024-D A221SS024D 24 VDC 4.8W
Lunkenheimer Ferrenewo Steel Globe Valve 3/4" NPT New
NEW CIRCLE SEAL BIVCO BLOOMFIELD CHECK VALVE 1008B00V-0.5S 1/2" NPT BVCO
Delta Power 1/2" NPT Valve 85005669 New
Quadrant 3" Butterfly Valve BFV-C A536 DI BUNA-N-PC 416SS w. Actuator 24:1 New
Superior Valve Refrigerant Valve Packless Diaphragm Valve D.P 500 PSIG New
ASCO 1/4" FLOW VALVE 346-00-164 34600164 NEW
NEW PARKER FLOW CONTROL VALVE PF400B 1/4" NPT
Jamesbury 1" NPT Ball Valve Body 2000 Seat 1000 1 WCB New
KEPNER PRODUCTS COMPANY 2210C-1 6X 2210-C CARTRIDGE VALVE NEW
TURCK PROXIMITY SWITCH Bi2-G12K-AP6 w/ S/S 1/2" VALVE
EDYNE HYDRAULIC VALVE 637B-1-1/2-2 10 PSI NEW
