KDV1.3-100-220/300-W1/115/220力士乐
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PLC的故障类型有哪些?
外部设备故障
外部设备就是与PLC实际过程直接联系的各种开关、传感器、执行机构、负载等。这些设备发生故障,会直接影响PLC系统的控制功能。因此,维修PLC,首先要分清是外部设备故障,还是PLC本身故障。
系统故障
1)系统故障是影响PLC系统运行的全局性故障。
2)PLC系统故障可以分为固定性故障、偶然性故障。
3)故障发生后,可以重新启动使系统恢复正常,则就是偶然性故障。如果重新启动不能恢复,而是需要更换硬件或软件,系统才能够恢复正常,则认为是固定性故障。
硬件故障
PLC硬件故障主要指PLC系统中的模板、电路损坏而造成的故障。
软件故障
PLC软件故障包含软件错误、操作错误等。PLC软件故障一般可以通过PLC本身的自诊断测试功能或者软件来查看、检查。
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FNW Valve 65BM Co Sz.6" Class:150LB CF8M
FNW Valve 65BM Sz:4" Body:CF8M Seat:CF8M Class150Lb Blade:316SS
Forbo Siegling 8100016006 White Conveyor Belt 483mm X 19,507mm ()
Forbo Siegling 8100627670 White Conveyor Belt 483mm X 17,374mm ()
Forbo Siegling 8100644613 White Belt, Finger Joint, 254mm X 7,163mm ()
Forbo-Siegling E 3/1 U0/U2 HACCP White FDA Conveyor Belt 20"W 203"L
Forbo-Siegling E 3/2 U0/U2-NA White FDA Rubber Conveyor Belt 19" W 57' L
Forbo-Siegling E 3/2 U0/U2-NA White FDA Rubber Conveyor Belt 30" W 52' L
Foster Gear Reducer 1211 Ratio 11.1
Foxboro NO140AR Power Supply, Rev. G, 24VDC
Foxboro NO140MA Distribution Panel
Franklin Electric AC Motor 4506020400 1075RPM 1PH
Fuji Electric BM3RHB-6P3 Manual Motor Starter, 4-6.3A, 230-690V
Fuji Electric FA GYC152DC1-SA AC Servo Motor 123V 9.6A 200HZ 1500W 4.78 Nm
Fuji Electric FA NP1BS-11 Base Board w/ 7Modules
Fuji Electric FA NP1BS-11 Base Board w/ 7Modules
Fuji Electric FA NP1BS-11 Base Board w/ 7Modules
Fuji Electric FA NP1BS-11 Base Board w/ 9Modules
Fuji Electric FA NP1L-RS4 Communication 1 Channel
Fuji Electric FA NP1PS-32 CPU Module
Fuji Electric FA NP1X3206-W Digital Output Module DC24V 4mA 05-09/5921831 T
Fuji Electric FA NP1Y32T09P1 Digital Output Module 12-24V
Fuji Electric FVR-G5 Variable Frequency Speed Drive, FVR-004G5-2FK, 3A, 360Hz
Fuji Electric FVR-G5S-4 SA509294-00 Control Board MEC 40V-0
Fuji Electric MLH3064G Induction Motor 1440/1725RPM 1.3/1.1A 200V 50/60HZ 3PH
Fuji Electric NP1F-HC2 Digital Output Module 500Hz X 2channel 05-04/54006543
Fuji Electric NP1S-22 Power Supply Module 110VA DC24V 1.46A
Fuji Electric RC Blower VFC502A-7W 2PH 60HZ 200-230/460V 2.0-2.5HP 6.0-6.3/3.2A
Fuji Electric SC-1N Magnetic Contactor 3Phase
Fuji Electric Servo Drive RYS152S3-VSS 200-230V 3PH 9.6A 50/60HZ 1500W
Fuji RYS401S3-VSS Servo Driver, Input: 200-230V Output: 98V
Fuji Servo Driver RYS751S3-VSS 200-230V 3Ph 4.5A 50/60HZ 750W
Fujinon DF6HA-1B 1/2'' 6mm F1.2 Manual Iris C-Mount Lens, 1.5 Megapixel Rated
Fumex SC34A-14 Hepa Filter Cartridge ()
Furnas 41DB31AJ Ser.A Definite Purpose Magnetic Contactor 3 Pole, 24V
Furnas 52MA3B14 Potenciometer 10K Lot of 2
Furnas Electric 42BE35AFZ Magnetic Contactor 120-600V, 30A, 3 Phase
Furnas Electric 42BE65AF Contactor Ser: A 120/240VAC 20A
Furnas Electronic 52MA3B14 Potenciometer Ser. F, Ohms 10K, 500VDC at 2W
Furnas VeeArc MCD411K1 Micro 7000 Adjustable Frequency Drive 2HP 460V 60HZ
Furnas VeeArc MCG411K1 Micro 7000 Adjustable Frequency Drive 7.5HP 460V 50/60HZ
Fusi Electric Ring Compressor VFC409A-7W 200-230/460V, 3PH, 3.2-3.4/1.8A
FYH SA209-27F Insert Bearing w/K-09 Insert & P209J 2 Bolt Pillow Block Bearing
FYH UC310 Bearing, 2" Bore
FYH UCX07-23 1-7/16" Medium Duty Insert Bearing w/4 Bolt Flange Bearing
FZM 135X35-100 Tubular Fixed Resistor, 100W
G.D. Wrapper Radiator B01M01A0903C11
Galil DMC-740-PSX 4 Axis Motion Controller
Galil Motion Control AB-79100 Rev. A I/O Module
Galil Motion Control AB-79100 Rev. B I/O Module
Gardner Denver G 200 2BH1400-7AH06 Vacuum Pump Blower
Garlock 53X3450 Klozure Oil Seal, Inside Dia. 6-5/8", Width: 5/8"
Garvens Automation E3400.03b-EV3 2430 0342 2410 2660 Rev. 4.0 Module
Garvens Automation E3401.02-EV3 Module
Garvens Automation ISA96-IOC PC Board I/O Module
Garvens Automation Operational Panel
Garvens Entorfilter 24102143, 6A, 250VAC
Garvens Touch Pad Screen
Garvens W2-CLLC 24103177 Controller
Garvens W2-CTRL 1273 Module
Garvens W2-CTRL 1864 Module
Garvens W2-SXP 6 1220 Module
Garvens W2-SXP 6 1803 Module
GAST 0823-101Q-G273 Vacuum Pump 1/2HP 1725RPM 208-220/440V 60HZ 3PH FrameG56Y
Gast 1023-101Q-Q279 Vacuum Pump 3/4HP, 208-230/460V, 1725RPM,3PH
Gast 1023-U3060-6302X Pump PH1,3/4HP, 100-115/208-240V, 7.8/3.9A, FR56Y
Gast 2567-V108 Vacuum Pump w/Reliance SXE P56X1441R-PU Motor 1.0HP
GAST Electric 0823-101Q-G608NEX Vacuum Pump 3/4HP 60HZ 1725RPM
Gast Electric Pump 0823-101Q-G273 1/2HP 208-220/440V 2.0-2.0/1.0A 1725RPM 3PH
Gast Electric Pump 0823-101Q-G273 1/2HP 208-220/440V 2.0-2.0/1.0A 1725RPM 3PH
Gast Electric Pump 0823-101Q-G273 1/2HP 208-220/440V 2.0-2.0/1.0A 3PH
Gast Pump Setup
GAST R4110-2 REGENAIR Vacuum Pump CFM Open 60/50HZ 90/72
Gast Regenair Blower Vacuum R4110-2 1HP 115-208/230V 9.8/5.2-4.9A 3450RPM 60HZ
Gast Vacuum Pump 0522-V3-G18DX w/ GE A-C Motor 1/4HP, 1725RPM, 115V, 5.6A, 60Hz
Gast Vacuum Pump 0822-V2-0277 1/2Hp 1725/1425Rpm 208/440V 50/60Hz 3Ph 1.9/.95A
Gast Vacuum Pump 0823-101Q-G271X W/ G.E. AC Motor 1/2HP 115/208-230V 1PH 1725RPM
Gates BM1000-36 Poly Chain GT Carbon Belt, 020L
Gates GT2 8MGT-2240 Poly Chain Belt 2030
Gates Poly Chain GT 2 Belt 8MGT-720-21 8MGT72021
Gator CSSNE18-056-12 HP1/2RPM1725FR56C 208~230/460 SF1.15 IC.F
GE 5K49QG9981 1HP 208-230/460V 60HZ 3PH 1725RPM 3.60-3.80/1.90A Frame 56
GE 5K49RN4621BX Motor 1.5Hp 3Ph 60Hz 1725RPM 230/460V Frame 56C ENCL TEFC
GE 5KCP39NG Electric Motor 1/2-1/3HP 460V 1.70A 50/60HZ 1625RPM 1PH
GE A-C Motor 5K42HN4100 1/2HP 208-230/460V 1725RPM 2.30-2.20/1.10A FR.56C 60HZ
GE Capacitor 19L 700WP4 600KVAR 1000V 540Hz 1PH
GE Commercial Motor 5KC48UN6052X 1/2HP 115/230V 1140RPM 9.4/4.7A 1PH 60HZ FR.56
GE Control Transformer 9T58K2815 3.00kVA 1PH 60HZ 120-240/480V
GE Fannuc Ser 90-30 Power Supply IC693PWR330F
GE Fanuc 1C200UDR005-BA Micro Controller
GE Fanuc 1C693CPU311H Series 90-30 Programmable Controller, 5 Base Slot with CPU
GE Fanuc IC693CHS391C 10 Slot Rack, Programmable Controller, Series 90-30