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8C-PAIMA1 (51454473-175)
8C-PAIMA1 (51454473-175)
8C-PAIMA1 (51454473-175)
苏妙玲:0592-5856292 或 13394057292
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5指令系统
PLC有多少条指令,各条指令又具有什么功能,是了解与使用PLC的重要方面。你不懂PLC指令怎么编程,没有程序,PLC又怎么工作?
PLC的指令越来越多,越来越丰富。功能很强的指令,综合多种作用的指令日见增多。
PLC的指令繁多,但主要的有这么几种类型:
基本逻辑指令,用于处理逻辑关系,以实现逻辑控制。这类指令不管什么样的PLC都总是有的。
数据处理指令,用于处理数据,如译码,编码,传送、移位等等。
数据运算指令,用于进数据的运算,如十、一、X、/等,可进行整形数计算,有的还可浮点数运算;也可进行逻辑量运算,等等。
流程控制指令,用以控制程序运行流程。PLC的用户程序一般是从零地址的指令开始执行,按顺序推进。但遇到流程控制指令也可作相应改变。流程控制指令也较多,运用得好,可使程序简练,并便于调试与阅读。
Coupler 10DB, 1P510S, 1P510ST, SHIPSAMEDAYQ8
MITSUBISHI MELDAS MAZAK 03-81579-02-COM, 038157902, 038157902COM130C3
Treadlite Foot Pedal Switch T-51-SC36, Shipsameday 1646Q6
KLOCKNER-MOELLER CIRCUIT BREAKER PKZM0-1,6, NNB 1622AL
Gem Flow Sensor FS-380P, FS380P, 197095, 2GPM, Shipsameday 1543AZ
Seimens two pipe Thermostat RAB10.1UT, RAB101UT, shipsameday 1648G
Swagelok SS-600-R-6, SS600R6, Shipsameday ZG14
FESTO ADVC-16-20-I-P-A, 188111, BOX C 1600C
FESTO ADVC-16-20-I-P-A, 188111, BOX C 1600E
100 PCS, Swagelok NY-1214-1, 3/4 Ferrule, Shipsameday 1560C
SMC NVFS3510-5DZ SHIPSAMEDAY BOX C 1600R
Numatics 4FPRN12, 1/2 npt x 3/8 tube, Flow Control Lot Of 2 Shipsameday109B3
LNSK Bearing 696ZZ, 76710104, Shipsameday WITH 2-3
SMC VF3130-5LZ-02, VF31305LZ02VALVE SGL PILOT BODY , No Gasket & Screw 1373Y
Allen-Bradley 800T-XD4, SHIPSAMEDAY 1629W
SMC NVHS4500-N04, PNEUMATIC VALVE LOCK OUT NVHS4500N04, 1373AF
SMC CDJ2B16-45S-B, CDJ2B1645SB & D-H7B, DH7B 1373AH
ABB TERMINAL KITS K4TC, SHIPSAMEDAY 1629A10
Mac 56C-13-111JJ, 130B-111JJ, 35 To 150 Psi, Shipsameday ZB44
Corcom Filter 2VR1, F2552, 120/250V, 2Amp, ShipSameDay1553Z
EATON CUTLER-HAMMER E50RB LIMIT SWITCH, 3478
Entrelec Fuse Holder Blocks MU10/13 MU10/13.SF2 MU1013SF2
SWAGELOK Cap 8mm, SS-8M0-C, Shipsameday 125N5
Allen Bradley Overload Relay Thermal Unit N78
Klockner Moeller Enclosure IK5, I-K5, Shipsameday1218F
Fuji Circuit Protector 15A, CP33FM, CP33FM/15
SMC Floating Joint JA15-5-080, SHIPSAMEDAY E20
ABB ROBOTICS K-STAM BRYT, 3HAB7429-1, C146B0300E6 1205B
Allen Bradley Push Button Type 4,13, 800T-B1D2, Shipsameday109C4
Swagelok Purity Diaphragm Valve 1/4 Male VCR, SS-DLVCR4, SS-DLVCR4-GR ZL18
Turck RK4.4T-2-RS4.4T/S90
IDEAL ITB-300, ITB300, Terminal Strip 3, 70066 30A-600V 1603AE
Sprecher FH7-1PC30-L, Lot Of 4, ShipSameDay W/2-3 Dayshipping1172A19
Airpax IELHK1116320.001V, IELHK11-1-63-20.0-01-V, 1603A16 BOX 1
SHAWMUT A70P125-4, FUSE 125 AMP 700 VOLT A70P125-4ES FUSE A70P125 1623AN
Harting 19000005090 ShipSameDay1603A20
Smc SOLENOID VALVE VVQ1000-10A-1
Mac PR82A-ADDA
SMC SYJ5143-5LOU
Parker Pneumatic Cylinder GD517239A 1229A5
Legris 3008 54 11, 5/32 Tube x 1/8 FNPT Branch Tee 30085411
Square D PM-9420, 1C, 240Vac, 1643A42
Legris Push Y Fitting 5/32, 3140 04 00, 31305400
ALLEN BRADLEY 800FMN3RX01L, 800F-MN3RX01L800F LED MODULE 1547A23
Citizen 695-CSA309-6, CSA309-6.000MABJB
Linear IC Reg LD0 LN 1.5A 1.5V SOT-223, LT1963AEST-1.5