140CPU67160 140CPU67160 140CPU67160 140CPU67160  

将设计好的程序写入PLC后，首先逐条仔细检查，并改正写入时出现的错误。用户程序一般先在实验室模拟调试，实际的输入信号可以用钮子开关和按钮来模拟，各输出量的通／断状态用PLC上有关的发光二极管来显示，一般不用接PLC实际的负载(如接触器、电磁阀等)。可以根据功能表图，在适当的时候用开关或按钮来模拟实际的反馈信号，如限位开关触点的接通和断开。对于顺序控制程序，调试程序的主要任务是检查程序的运行是否符合功能表图的规定，即在某一转换条件实现时，是否发生步的活动状态的正确变化，即该转换所有的前级步是否变为不活动步，所有的后续步是否变为活动步，以及各步被驱动的负载是否发生相应的变化。

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郑娟萍

厦门仲鑫航自动化设备有限公司 

在调试时应充分考虑各种可能的情况，对系统各种不同的工作方式、有选择序列的功能表图中的每一条支路、各种可能的进展路线，都应逐一检查，不能遗漏。发现问题后应及时修改梯形图和PLC中的程序，直到在各种可能的情况下输入量与输出量之间的关系*符合要求。

如果程序中某些定时器或计数器的设定值过大，为了缩短调试时间，可以在调试时将它们减小，模拟调试结束后再写入它们的实际设定值。

在设计和模拟调试程序的同时，可以设计、制作控制台或控制柜，PLC之外的其他硬件的安装、接线工作也可以同时进行。

Hickok 69M 0-125 AC Ammeter
 
MITUTOYO 12AAB349 DEEP GROOVE NOSEPIECE FOR SURFTEST PROBE
 
2 Marposs 3715000051 M1 Electron LVDT Gauge
 
19 Foxboro / ICT Pressure Transducers 6 PIN
 
Marposs M1 Electron LVDT Bore Gage Fixture 0.601/0.600
 
ZEXEL BOSCH SMOKE METER
 
Cole Parmer 150mm Direct Reading Flowmeter New
 
LOT OF 22 Mitutoyo Surftest 211 & 201 Adaptirs
 
MAHR MILLIMESS MECHANICAL DIAL COMPARATOR 
 
MAHR MILLIMESS MECHANICAL DIAL COMPARATOR WITH MAGNETIC STAND
 
Associated Research Inc Meg-Chek High Voltage Megohmmeter 2100A
 
NEW Hommel Etamic Gauging Transducer M92125A824 LVDT
 
Sufrtest Reference Specimen 239U Inches = 6.07 UM Type 112 1107 Bruel & Kjaer
 
Ametek PPH200 Push-Pull Mechanical Force Gauge 200lbs x 2.0lb Cased w/Accessorie
 
Mitutoyo Surftest 211 & 201 Adaptirs 995594 And 996018
 
WILSON ROCKWELL TEST BLOCK 9202-090 HRB 80  76.08  
 
GP: 50 Pressure Transducer 5 KPAV / 5 KPAG MAX 500 PSI
 
VINTAGE WESTON 433 VOLTMETER BAKELITE
 
Bimetal Thermometer 5" Dial 9" Stem -20 to +120 F / -30 to +50 C 1NGF1 Dayton
 
Lot of 300 (10 bags of 30) Flat Braided Cotton Wicks 2.90" Long x .20" Wide
 
Marposs M1 Electron LVDT Bore Gage Fixture 3708612310 26.18 ( + - ) .05
 
DENVER INSTRUMENT DIGITAL ANALYTICAL BALANCE SCALE A-250 200MG-200G
 
911810 PCB PIEZOTRONICS CHARGE OUTPUT ACCELEROMETER CALIBRATION s/n 2157
 
LOT OF 21 Mitutoyo Surftest 211 & 201 Nosepiece 996018 FOR PLANE Plastic
 
Vintage Weston 582 Portable Ammeter Bakelite
 
PCB 357B11 CHARGE MODE ACCELEROMETER CALIBRATION VIBRATION s/n 6674
 
STANDARD #3 PARALLOC D SNAP DIAL GAGE 1"-1 1/2" RANGE AND CASE
 
GP: 50 Pressure Transducer 14 KPAV / -14 KPAG  MODEL 210D 
 
Vintage Weston 582 Portable Ammeter Bakelite
 
Agilent 909A 00909-60002 50Ω TERMINATION DC to 18GHz Dummy Load
 
Vintage Weston 582 Portable Ammeter Bakelite
 
Adjustable Angle Thermometer 4" Stem 3" Dial 0/250*F -20/120*C
 
WILSON ROCKWELL TEST BLOCK 9209-090 HRK 91.35 W R: O.74  KW SCALE
 
VINTAGE WESTON 633 A-1 CLAMP AMMETER WITH LEATHER CASE
 
Vintage Weston 582 Portable Ammeter Bakelite
 
Vintage Weston 582 Portable Ammeter Bakelite
 
Capillary Indicator Thermometer 17 Foot Capillary Tube & Bulb NEW Military
 
LOT OF 6 GO NO GO SMOOTH PLUG GAGES .3880" THRU .3888" NEW
 
ADVANCED EMETRICS INTL ATI NON-CONTACT TORQUE SENSING SYSTEM 2025I 3028 
 
HP Agilent 85051B Verification Kit, 7 mm for 8510A
 
VINTAGE WESTON 633-60 A-2 CLAMP AMMETER WITH LEATHER CASE
 
KF INDUSTRIES N26-145 ?"NPT x ?"NPT 316SS NACE NEEDLE VALVE SOFT SEATED 6000 PSI
 
.1- 1 LPM Air Flowmeter Key Instruments FR2A13SVVT 16X851 Grainger
 
TRACK MICROWAVE Special Rate Generator Board 11165-8421-6 TIMING SYSTEM 66250128
 
VINTAGE WESTON 633-60 A-2 CLAMP AMMETER WITH LEATHER CASE
 
TRACK MICROWAVE MICROPROCESSOR ASSEMBLY 11165-8421-6 TIMING SYSTEM 662501280564
 
TRACK MICROWAVE Fault Isolation B Assembly 11165-8421-6 TIMING SYSTEM 6625012822
 
TRACK MICROWAVE FAULT SENSE OR GATES ASSEMBLY 11165-8421-6 TIMING SYSTEM 6625012
 
Adjustable Angle Thermometer 4" Stem 3" Dial 0/250*F -20/120*C
 
Hickok 69M 0-125 AC Ammeter
 
Lot of 300 (10 bags of 30) Flat Braided Cotton Wicks 2.90" Long x .20" Wide
 
Bimetal Thermometer 5" Dial 9" Stem -20 to +120 F / -30 to +50 C 1NGF1 Dayton

KROM SCHRODER IFS 258-3/1 T 84620610 AUTOMATIC BURNER CONTROL
 
GRAYHILL OPTOELECTRONIC DISPLAY 93YY5199-1 0735-07127 5980-01-457-0151 0N616802
 
NEW FDB3070L CIRCUIT BREAKER 70AMP 3POLE 600VAC 14KA 480VAC CUTLER HAMMER
 
Square D Circuit Breaker FAL32100 100A 240V 3 Pole New In Box
 
2" LIQUIDTIGHT FLEX METAL CONDUIT CONNECTOR 90 DEG. ANGLE INSU Grounded T&B 5357
 
RACO 3543 ?" Insulated Liquid Tight 90 Degree Conduit Connector NEW BOX OF 25
 
IGNITION TRANSFORMER PRI 120V SEC 6000V DONGAN A06-SA6X NEW IN BOX
 
(40) Steel City 72171-1/2-3/4-E 4-11/16" Square  1-1/2" Deep, 1/2 & 3/4 257 Raco
 
GENERAL ELECTRIC RL4RA031TJ CONTACTOR 20AMP 4P 110/120V COIL 50/60HZ 3NC
 
6 Omron G2R-2-SND 2 G2R-2-SNI Relays P2RF-08-E Base Max. 5A/250V Socket 24VDC  
 
SONTHEIMER KEY SWITCH WAW1105 / 11ZM / Z32SF / 37 / X85 16A 600V
 
ALLEN BRADLEY AB 800T -FX A 800T-FXA EMERGENCY STOP BUTTON RED 
 
OMRON S82K-01524 100-240VAC INPUT 24VDC 0.6A OUTPUT POWER SUPPLY
 
Solon 5PS Pressure Switch
 
1 ?" 90 T&B 5256 LIQUID TIGHT FLEXABLE CONDUIT CONNECTOR LOT of 3
 
Siemens 8WA1-011 / 8WA1-204 Terminal Blocks Mixed Lot
 
Siemens 8WA1-011 / 8WA1-204 Terminal Blocks Mixed Lot
 
OMRON H3DS-AL TIMER 24-230VAC 50/60HZ 24-48VDC T:0.1S-120H
 
Amp 208487 / 208486 Circular Connector Assembly 14 Position - New
 
Buss Automation Semiconductor Fuse SPP-6K500
 
800HJR2B - Allen-Bradley 3 Position Selector Switch
 
Potentiometer Switch 2 Watt 10000 Ohms E22PXB1F10 Cutler Hammer Eaton No Bezel
 
1" Stainless Conduit Compression Coupling Union Glenair RP2200-EM08
 
Amphenol MS17349C28B Electrical Connector Cover
 
REXROTH REPAIR KIT 63MM BORE CYLINDER SEALS 4503418400
 
SOUTHCO A5-86-101-11 16 ROD CATCHES A5 - Round Rod Multi-Point Latching Systems
 
Amp 208720-1 / 208721-1 Circular Connector Assembly 5 Position - New
 
Amp 208718-1 / 208719-1 Circular Connector Assembly 5 Position - New
 
Amp 208716-1 / 208717-1 Circular Connector Assembly 7 Position - New
 
BANNER IT26SMSS (21022) Terminated Single Fiber Glass Through Beam Threaded End
 
MS3476W22-12S Amphenol Plug With Pin Kit And Tools 5935-01-229-0285
 
MOELLER T0-1-102 ROTARY SWITCH ISOLATOR 
 
Box of (10) 1708 Raco 2" Water Tight Insulated Conduit Hub RIGID & IMC Die Cast
 
SCHNEIDER MERLIN GERIN MULTI 9 DPN N VIGI C 10 230V 30A RCCB OVERCURRENT
 
LEGRAND 20 AMP PUSH BUTTON BREAKER 04458 250V AC12 IEC 947-5-1 9923
 
RACO 3543 ?" Insulated Liquid Tight 90 Degree Conduit Connector NEW BAG OF 10
 
(20) Steel City 72171-1/2-3/4-E 4-11/16" Square  1-1/2" Deep, 1/2 & 3/4 257 Raco
 
GL-RS5 KEYENCE 5m Joint Extension Cable
 
Bag of (5) 3/0 Copper Compression Butt Splice Connector Long Barrel 54811 BBCU
 
Bag of 5 THOMAS & BETTS 54755 COMPRESSION C-TAP Main 1-4/0, Branch 2/0-8 Blue 76
 
AN/PRC-148/JEM BB-2590 BATTERY ADAPTER CABLE SN-200 ELIMINATOR 5940015520538
 
MOELLER DIL EM-10-G CONTACTOR 15 AMP 3 POLE  
 
Amp 208487   Circular Connector   14 Position - New
 
SET OF 6 WEBER AS168 CIRCUIT BREAKERS G10, H1, G6A
 
LOT of (5) M85049/1815W03 Backshell Straight Connector Glenair Amphanol AP85049B
 
Eaton JE/S CIRCUIT BREAKER / TOGGLE SWITCH JE2S-L2L3BA11DAW 2 POLE 10A 65VDC
 
Lot of (2)  Airpax 3A 1 Pole 250VAC Circuit Breaker UPG1-1-62-302-90
 
Hubbell 1" NPT LIQUIDTIGHT? Strain Relief Cord Grip Cable .75"-.875" 074-01-023
 
Lot of 9 SYLVANIA EXN 12V 50W 50MR16Q/40/FL BEAM Light Bulb NEW IN BOX
 
Rst4-rft-637/3m 600003350 Cordset Micro M12 4 Pole
 
1R6004A20F060 / 1300130576 6 PIN FEMALE STRAIGHT RECEPTACLE 6’ MOLEX BRAD HARRIS
 
Lot of (28) Littlefuse F01A 250V 1/16 Silver Plated 366.062 F-15160/1 MILITARY
 
Allen Bradley 1492-F1 Terminal Blocks Series B, PKG of 29, USED
 
Battery Eliminator Charger Kit Military 12 Volt 3.3 Amps
 
889N-F4AFNU-6F Allen Bradley MINI 4W STR MALE TO STR FMLE 6FT PATCHCORD
 
Lot of 27 Square D 9080GF6B End Barrier New
 
Lot of (10) Switch Instruction Plate “POWER ON OFF" 1.688" x 1.688" MILITARY QUA
 
4" PVC TYPE LB CONDUIT BODY T&B  CARLTON E986N 1 BOX of 4
 
4 BUNDY 251606A 3/8" STEEL TO 3/8" NYLON 90 DEGREE Fuel Line Connector 800-125
 
Bag of (2) 2 - 6 AWG CU Tap Compression Connector Burndy YC28C2 Copper 600 V TO
 
700 KCMIL 35KV 5/8" Bolt COPPER CRIMP LUG THOMAS & BETTS 54122 #99 Pink DIE
 
TSUBAKI C2052 K-1 R/L LINK CHAIN ROLLER 1.5DBLP2BLUG1 35884101 QTY 4
 
RST 4-RKT 4-602/3M Cordset M12 Male to Female 4 Pole 3m 610001493
 
MBA-WZ-3 18.3011 3mm Extraction tool (socket) Multi-Contact USA
 
Airpax / Sensata APL1-1-69-153 Circuit Breaker Hydromagnetic 15A NEW 1 Pole
 
Bag of (2) Thomas & Betts 54516 Copper 2-Way Splice Connector 400AWG MCM400
 
VDE 0611 Euro 10 WAGO SIEMENS   AWG 16-6 600 VOLT TERMINAL BLOCK SET OF 12
 
Bag of (5) 2/0 AWG Compression Butt Splice Burndy YSV26-L Copper 600 Volt
 
Allen Bradley AB 509TOD
 
ME-WZ-3 18.3010 3mm Insertion tool pin/socket Multi-Contact USA
 
PACK OF 5 HUBBELL SHC1023 ?" Strain Relief Aluminum Cord Connector .38"- ?" Gotc
 
Lot of 3 D-Sub Standard Connectors 9P RECEPTACLE M24308/2-1F Includes 30 M39029/
 
MSA-WZ-3 18.3012 3mm PIN EXTRACTION TOOL Multi-Contact USA
 
Safe-T-Grip 34-003 GIANT FUSE PULLER
 
2 BOSCH REXROTH 0 821 200 005 THROTTLE CHECK VALVE 0821200005, 1/4''
 
Amp 208721-1 Circular Connector Assembly 5 Position - New
 
BJM5 10 POLE JUMPER BAR FOR MA2.5/5 BLOCKS 176 277 05 Set of 10 Bars ENTRELEC
 
RKF50-677/3M LUMBERG 500003289 MINI 5-POLE 16 AWG FEMALE RECEPTACLE 1/2-14 NPT
 
ALLEN BRADLEY 800MR-HX2B SWITCH & 2 800M-XAK CONTACT BLOCKS NEW
 
Military MTU Diesel Generator % Power Kilowatt Wattmeter Oshkosh 3" 6625-00-003-
 
General Purpose Open Power Relay 120/240 VAC 3PDT 1EGH2 Dayton
 
0985 S4549 100/10M 900001868 LUMBERG DOUBLE ENDED EITHER NET CORD SET MALE 4 PIN
 
889N F6GENV-20F ALLEN BRADLEY QD CORDSET 6 PIN MINI STRAIGHT 20 FEET
 
TA0505MGDTC0571P G3 SUB-BUS CABLE 5M NUMATICS
 
NEW SQUARE D MANUAL STARTER SWITCH 2510FG1 SER.A FRESH STOCK
 
Entrelec M 4/6, 0115 116 07 x 14 Terminal Block BOX OF 14
 
024-31100-000 York Contactor replaced by York 025-34448-000
 
STRAIN RELIEF CORD GRIP 1 ?" NPT Knockout TPC SUPER-TREX 55445 Double Bushings
 
Hoffman A604CHQR, 6" X 4" X 3" J Box, Type 12 Hinged Cover Quick Release Latch
 
Bag of (9) Vishay Mil-Spec 124.00 kilohm Film Resistor RNR60C1243BS 0.1% Toleran
 
Lot of (14) Assorted Weidmuller ZQV 2.5 Connectors (5mm Width)
 
PB1CB0AB 2 Position Push-Pull Pushbutton Operator Cutler Hammer No Button Switch
 
AMPHENOL INDUSTRIAL 97-3106-28-12S CIRCULAR CONNECTOR PLUG SIZE 28, 26POS, CABLE
 
Lot of (5) SILVER FRN F15BR250V3 2/10AS 2.3A Dual-Element, Time Delay, Current
 
Lot of (48) 345 6 Volt Incandescent Bulb S.C. Midget Flanged ML 345 Military Sta
 
M85049/11-9W Amphenol Circular Backshell