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主营AB/ABB/GE/施耐德/本特利/ TRICONEX 巴赫曼/西屋/黑马 福克斯波罗 霍尼韦尔 等PLC 模块卡件
PLC的控制方式属于存储程序控制，其控制功能是通过存放在存储器内的程序来实现的，若要对控制功能作必要修改，只需改变控制程序即可，这就实现了控制的软件化。可编程控制器的优点在于"可"字，从软件来讲，其控制程序可编辑、可修改；从硬件上讲，其外部设备配置可变。构建一个PLC控制系统的重心就在于控制程序的编制，但外部设备的选用也将对程序的编制产生影响。因此在进行程序设计时应结合实际需要，硬、软件综合考虑。本文就硬、软两方面，选取梯形图为编程语言，以松下电工FPO-C32型PLC为例，对PLC使用过程中易出现的几个问题及解决方法进行了分析。
NIB HOFFMAN 15-56 FLOAT & THERMOSTATIC ASSEMBLY 15-5 1556
HILTIMSA-F 1/2" CLAMPS 257417/6, (1) BOX OF 25, (1)
NIB WESTINGHOUSE 453D502G04 L-54
NIB DODGE 2A5.0B5.4-SDS Q.D SHEAVE 455586
TELEMECANIQUE LUCD05BL TESYS ADVANCED
NIB SEALMASTER SC-10CARTRIDGE UNIT 5/8'' SET SCREW, SC10
MORSETTITALIA DN-G10 GROUND TERMINAL BLOCKS 10AWG
HALEX05703B COMNINATION CLAMP CONNECTORS 3/8"
BUTECH PRESSURESYSTEMS FPT16 FEMALEBLOCK TEE 316CW HTA18741
WESTINGHOUSE 1593269 BRUSH ELECTROGRAPHITIC WM44A
CROUSE HINDS S1002GCONDUIT ENCLOSURE 1/2" NPT
MISCELLANEOUSCORNING OPTICAL CABLES
NIB EAGLE SIGNAL HD33A621 ELECTRIC RESETTIMER 120V 60Hz, 55SEC TIME
REXROTH PILOT VALVEASSEMBLY
PC POWER COOLING PC03-00333-00 CABLES PDA/MOLEX
NIB IPTCI CUCSRFB20516 SET SCREW LOCK3-BOLT FLANGE 1''
NIB HONEYWELL LZZ1HLIMIT
IFM EFECTOR IG0363 PROXIMITY SENSOR IGC2008-BBOA 8MM 20-250V
PARKER 7133KBN1LVJ1 SOLENOID VALVE COILS W/ CONNECTOR 7D100C2, 24VDC
GOODYEAR BELT-V BX95 TORQUEFLEX COGGED .66" WX 98" L
PARKER V5L24760ST SOLENOID VALVE 110-120VAC 50/60HZ 11WATTS
FACTORY SEALED ROSS679K87
NIB REXNORD STEARNS5-66-8352-00
METIS CE050002 LEVEL
ALLEN BRADLEY 1771-CT I/O CHASSIS CABLES FOR 1771-P4S
SQUARE D LBA-364108 POWER DISTRIBUTION BLOCK 600V, 335AMP
LUBRIQUIP MXP-50T
HUBBELL EAGLE LEVITON MISCELLANEOUS TWIST LOCK PLUGS AND RECEPTACLES
BOSCH 0820016028
KNIGHT INDUSTRIES 3010 HANDLE
LOVEJOY L-090 L-095 BUNA-N
YUKE ASO2281001CAPPING SPINDLE W/ BUSHING 6899
WATLOW AFGK0TQ800UK06H THERMO COUPLE80''
BOSCH 1827009123 SEAL KIT
BRAD HARRISON BTG498-FBP MULIT-PORTINTERCONNECT
MAC 55B-12-PE-116AAVALVE W/ PED-116AAAA, 6.8 WATTS, 30 TO 150 PSI
A&S IG 33115F TAPERED ROLLER
PALL INDUSTRIALHC9021FUP4H FILTER ELEMENT A52D-1, LENGTH 4 1/2", 1" I.D
PARKERRGL6948MA1 5/8'' BUNAN MA ROD
GENERAL ELECTRIC BTLF60D MOD. 1 TIMER 1-60SECONDS
MARKEM 1060880 PRINTHEAD SOAK KIT SERIES 5000
NIB ALLEN BRADLEY 800A-M2CC10C
NIB FISHER CONTROLSRPACKX00122
THERMOID BX116 PRIME MOVERCOGGED BELTS
McCLELLAN 13071-1052/C
MODICONXMP-1100 END PLATESXMP1100
GREAVES ABS-2 TWO-WAY CONNECTORS AL9CU, MAX WIRE 2, MIN WIRE 12
NIB HITACHI 40-2 RIV. 10FT ROLLER CHAIN40N
POWEREX CD611616 MODULE
CARRIER HT36FL379 CRANKCASE HEATER125 WATTS, 120V, 73''
PHD 1-1223-02 VALVEMANIFOLD 6-1/2 X 3-1/2 X 3"
SQUARE D 9080LBC363206
HONEYWELL 1
NIB MAHLE 78222879 CARTRIDGE FILTER, 23.02.2012, 852 624 TI70-0,5
WATERSWC016877 TEFLON REDUCING ADAPTERS
NIB BANNER ENGINEERING SBRD1 MULTI
SHEFFER CORP ID2107933-1 CYLINDER MOD 1-1/2C20C2 21079331 112C20C2
MARTIN 50BS36 1-7/16 ROLLER SPROCKET50BS361716
CONTINENTAL B71 HY-T PLUS MATCHMAKER ORS/SC 5L740 V-BELTS 74'' LONG
NIB CUTLER-HAMMER H1114
DECCO 9-2071M SOLENOID COILS 92071M, 220/50 240/60
LOVEJOYL-099 SPIDER COUPLING
SIGNETICS N82S191N TTL
SCHATZ39164 SINGLE ROW BALL BEARINGS
MARKEM33110BA-01 FELT WASHER
UV 4-0202 REPLACEMENT LAMPHARNESS BLUE TEFLON40202
SEMIXRON SKKT 56/08DBLOCK
ASCO MP-C-086 VALVECOIL 238612-032 110-120V, 50/60HZ, JKF8003G1
MOELLER PKZM016 MANUAL MOTOR CONTROLLERW/ NHI11-PKZ0
ISLIKER MAGNETE UGu-60.15-SIII/V317, 104VDC, HUB 15mm, UGu-60.15-SIII
NIB PARKER 04F20C3108A3FGC80J SOLENOID VALVE 24V, 1/4NPT, WATTS: 11.5
INDRAMAT E3-DDS2CONNECTOR CABLE KITE3DDS2
MALLORY SC616WY ALARM TRANSDUCER 16VDC,1.75KHZ, W/ SC616WYHEAD
HEWLETT PACKARD01078-67200
SHEFFER CORP. I.D. 2129119-2 CYLINDER MOD. 1.5C20C2
SIEMENS3SB3400-1A ACCESSORY LAMPHOLDERS 125V,50HZ
ALLEN BRADLEY Z-34038
JABSCO 9023-0000MECHANICAL
NIB AMPHENOL 97-60-14P PLUG PROTECTION CAPS 10-825917-014
NIB CUTLER-HAMMER H1115 HEATERELEMENTS
NIB ATLAS CYLINDERS5B00S060S A83 06.00PISTON
ALLEN BRADLEY HEATER ELEMENTS W26, W48, W51, W52,
MDT BIOLOGIC COMPANY 37878 CARD ASSY, INDICATING (3/PACK)
SQUARE D 9001-KM35 SER. H PILOTLIGHT MODULES 24-28V AC-DC LAMP 757
GENERIC 42041056KIT, ADAPTER, VALVE, CONTROL
NIB RICHDEL MODEL R-201 MECHANICALLY TIMED VALVE 3/4" FLOW,1" MALE NPT, R201
GENERICQ204974 BRONZE SLEEVES 7807
VEKTEK 12-98 15-0113-12
VEKTEK 15-0613-11
SQUARE D 2938-S1-F14A COIL SHW 110-120V50/60CY
LEM TECHNOLOGY TRIOLOGY SYSTEMS DBIA DECODER 5-24VDC BUILD CFW 1.00
GOULD MODICON AS-MBII-003
NIB FLEXON ECOPLUS B62610536 HIGH QUALITY CHAIN 80-1
MOELLER PKZM016T MANUAL MOTOR CONTROLLERW/ NHI11-PKZ0
SMC PRESSURE SWITCHES ISE2T155CL, 1/8IN
GOULD MODICON AS-MBII-003
NIB FLEXON ECOPLUS B62610536 HIGH QUALITY CHAIN 80-1
MOELLER PKZM016T MANUAL MOTOR CONTROLLER W/ NHI11-PKZ0
SMC ISE2-T1-55CL PRESSURE SWITCHES ISE2T155CL, 1/8IN
TELEMECANIQUE GV2-L06 MANUAL STARTER SWITCH 6A, 690V, 50/60HZ
SQUARE D 9001-KA-52 CONTACT W/ 9001K-85 ACTION MODULE SER H W/ GREEN
NIB TRANE KIT 1312 REF: 2701-5032-01-07
MDT BIOLOGIC COMPANY 23815
AMETEK BEST. NR: 15049031 THERMOCOUPLER MAT. 1.4571 TYPE: 1 X L, TEMP. +400C
DIAMOND CHAIN COMPANY RSC-50-1-R-3.05M ANSI STANDARD CHAIN 10FT. 50-1 RIV
KRONES 2-071-43-925-2 NOZZLE ASSEMBLY 9937
NIB CUTLER-HAMMER H1025 HEATER ELEMENTS
NIB OMRON G32X-A40 POWER DEVICE CARTRIDGE G32XA40 FOR G3PX-240
STEEL CITY OUTLET ELECTRICAL BOXES 4-3/4" X 4-3/4", 2" DEEP
MARKEM 5943411 POST
NOK AC7267E OIL SEALS
FESTO MFH-3-1/8 SOLENOID VALVE SA-8166, 28616, MFH-3-1/8S-SA
DORADO 1286B ISS 3 CONTROL BOARD W/ MODEL 318 FREQ. C, CODE: 85.03.012
DORADO 1189 ISS 6 CONTROL BOARD MODEL 321, FREQ. D, CODE 85-04-720
HONEYWELL 1 DIAPHRAGMS FOR MP953DF 250F
NIB PHD CTS1U32X3-BB-M-H9010 REPAIR KIT 4522906
TIME MARK C263 3 PHASE POWER MONITOR 460VAC 30/60HZ, 340/480VAC, 0.48KVA 120VAC
100 NIB GRAPHIC CONTROLS 00402073 RECORDING CHARTS FIT TO HAYS/REPUBLIC 60-200
NIB ROSS 5213B2015 FLOW REGULATOR 1/4" 0-150PSI W/ 5400A2011
FUJI ELECTRIC CP32E/1 CIRCUIT PROTECTORS 250VAC, 50/60HZ, 1A
NIB JOHNSON CONTROLS V-9502-75 POSITIONER & MTG. KIT
STAINLESS STEEL 1107174 BRAIDED HOSE 1/2" X 24" TFE-1 SS MPT E/E
NIB GRACO AIR SEAL REPAIR KIT 241480, 11504, 112319
NIB MAGNALOY COUPLING MODEL 200 HUB 1X1/4
WORCESTER CONTROLS 2 RK44TR17 REPAIR KIT 2" RK44-T-R17
NIB SKF 2205E-2RS1TN9 SELF ALIGNING BALL BEARING 25 X 52 X 18 MM
GENERAL ELECTRIC CR120B-022 SERIES A INDUSTRIAL RELAY 600V
ARO Y145-26 SNAP RING RETAINING
GEA WESTFALIA SEPARATOR 0007-2501-750-R6 O-RINGS
AMSCO 123-J501519 PLASTIC COVER F/ SIGHT GLASS 69000013, 18150
ALLEN BRADLEY W39 HEATER ELEMENTS
SQUARE D 8903SPO10 LIGHTING CONTACTOR, 60A
NIB BARKSDALE 96210-BB2-Q6 PRESSURE SWITCH 5A 80/130VAC
JOHNSON CONTROLS S-232-1
TURCK PKG4M-9/S90/S101 PICOFAST MOLDED CORDSET U-43153
DANFOSS 190Z2252 RPM TRANSMITTER 110 V, 50/60 HZ
USON TYPE K PRESSURE TRANSDUCER MODEL 455 0-50 PSIG WITH 38432
PARKER PR252H0005 PACK MIX 2-1/2'' PISTON SEAL KITS
ACI CONTROLS R1T185H283-002(1/8)-00-8V CB17
DAYTON 5VX1400 2L454G V-BELT 2L454
NIB B/W CONTROL INC. 2-LH LIQUID LEVEL CONTROL 2LH, LINE VOLTAGE: 110/120-60
MILWAUKEE 00052-0/7-60
GATES TRUFLEX V BELTS 4L250 4L285 4L470 4L280
ASTRODYNE 91DR1002 DIN-RAIL MOUNTING SOCKET REV. A W/ ASD10-12S12
COOPER BUSSMANN BH-3144
NIB SQUARE D 9080-GM6 SER. A TERMINAL BLOCK SECTIONS 600V, 30AMP
RHEODYNE 7010-071
BOSCH 0820014513 SOLENOID VALVE WITH 1824210118 COILS
GENERIC AT-404 BRUSH SET
NUMATICS 229-632 VALVE BASE
AUTOMATED PACKAGING SYSTEMS PS114 BRACKET, EYE MOUNTING, 70245A1
OMEGA S.S. 304 THERMOWELL 12 1/4" OVERALL
F/S PHOENIX CONTACT D-LAN-CAT.5E SURGE SUPPRESSOR ADAPTOR 2858991
DOUBLE A NNAAC-3-10D2 PILOT OP. CHECK VALVE 870026, D97S
LOVEJOY 68514444123 FLEXIBLE U-JOINT D4B UJNT 1/2X1/2 N/KW N/SS
NUMATICS 081SA400K SOLENOID VALVE W/ 237-415B COIL 120V, 50/60HZ
ENERPAC V2000-B4198C VALVE 5000PSI MAX, 350BAR
WAGNER FIN TOOL MODEL T-200
LEYBOLD 97197452 GASKET KIT
OMRON STI D40Z-1C-A
MERCK HITACHI 080-1744 NEEDLE FOR AS2000
NIB SCHROEDER INDUSTRIES KKZ1
WATERS WAT060038 ASSY TUBES RH
BROWNING 5VX570 358 GRIPNOTCH V-BELTS 57" O.C.
NIB ASCO 158811 REBUILD KIT 185-811
ALLEN BRADLEY HEATER ELEMENTS N36 N37 N33 N30 N23 N28 N17 N22 N35 N23
LOVEJOY SW190 SPIDER W/ RING 68514424673
GOODYEAR 4L520 FHP V-BELTS 1/2" X 52" 16456
KRONES 1-048-14-001-0
VICKERS FDC1-10V-0-44 VALVE
NIB HONEYWELL 914CE3-12 PLUNGER SWITCH EN60947-5-1, SERIES 914CE 12FT
FLEX A SEAL CF92622 GLAND SEAL C541082N2-01 FOR GOULD 3735
BANNER ENGINEERING ITA13S
NIB CUTLER-HAMMER HT8HFAV7 PILOT LIGHT 120V RES AMBER SER. A1 W/ HT8GR2
NIB SKF 26220 OIL SEALS
HARTMANN 301-AL-2 PUSH THUMB WHEEL SWITCH 0-15
NORGREN EXCELON L72M-2AP-QDN MICRO FOG LUBRICATOR W/ R72G-2AK-RFG
RELIANCE ELECTRIC RE44EP
SUN HYDRAULICS GBA HYDRAULIC FLOW CONTROL MANIFOLD 0DB1-A2
T&B WM-0 THRU 9 POCKET PACK WIRE MARKERS WM-0THRU9
CROWN LIFT 064253-029
NIB SKF 5208-A-2Z DOUBLE
NIB BANNER S30RW3LPQ1 EZ-BEAM SENSOR 33375, 20-250V AC (50/60HZ) 300mA MAX.
NIB ASTEC ACV-15D1.5 POWER SUPPLY 15V, 1.5 AMP, P/N 73-385-021
CUSTOM CONTROLS 690P633 GAGE PRESSURE SWITCH PROOF 7500PSIG
NUMATICS 152JJ446O SOLENOID VALVE 152JJ400O
WALTHER 711210 SURFACE MOUNT BASES
CUTLER HAMMER E51RCS EPOXY FILLED RECEPTACLE SERIES A1
MARTIN 50BS183/4 SPROCKETS 3/4" BORE 18 TEETH
NUMATICS 228-705B SOLENOID COILS .75AMPS 24V 50/60HZ
ALLEN BRADLEY 802T-CP1 LIMIT SWITCH SER H W/ 40146-017-63
ALLEN BRADLEY HEATER ELEMENTS(2) W59 (2) W52 (3)W51 (3) W50 (3) W42
GENERIC02057910 CONNECTORCABLES REV. B
FLEX A SEAL FS50836 SEAL W/CIRC VENTDRAIN AND THROTTLEBUSHING GLAND 1-3/4"
NIB SCHROEDER CZ10 EXCELLEMENT2000
