IC641SWP061
IC641SWP061
IC641SWP061
(2)执行程序 在执行用户程序过程中,PLC按梯形图程序顺序自上而下、从左至右逐个扫描执行,即按助记符指令表的先后顺序执行。但遇到程序跳转指令,则根据跳转条件是否满足来决定程序跳转地址。程序执行过程中,PLC从输入映像区中取出输入变量的当前状态,然后进行由程序确定的逻辑运算或其他运算,根据程序指令将运算结果存入相应的内部继电器中,包括输出继电器、内部辅助继电器、定时器、计数器等。输出继电器的信号存放在输出映像区,即输出继电器与PLC外部的同编号的输出点对应。
在程序执行过程中,同一周期内,前面的逻辑结果影响后面的触点,即后执行的程序可能用到前面的***新中间运算结果;但同一周期内,后面的运算结果不影响前面的逻辑关系。该扫描周期内除输入继电器以外的所有内部继电器的***终状态(导通与否),将影响下一个扫描周期各触点的开与闭。
(3)输出刷新 程序执行阶段的运算结果被存入输出映像区,而不送到输出端口上。在输出刷新阶段,PLC将输出映像区中的输出变量送入输出锁存器,然后由锁存器通过输出模块产生本周期的控制输出。如果内部输出继电器的状态为“1”,则输出继电器触点闭合。全部输出设备的状态要保持一个扫描周期。
备货,备货,降降降,火火火,火火火……
————————————————————————————————
公司名称:厦门泰尼电气有限公司
联系人:小黄(销售代表)
联系电话:0592-6809319
传真号码:0592-6890859(麻烦备注01006收)
手机:18950191386
***号码:2917675397
邮箱:2917675397@***.com
诚信经营,质量为首,诚信至上,泰尼电气小黄竭诚为您服务!!!
————————————————————————————————
HANKISON 2" FILTER HOUSING W/ AUTOMATIC DRAIN T400
DANFOSS 100 HP VFD POWER SUPPLY CARD 176F1474
CARROL MEYNELL 45 KVA AUTO TRANSFORMER TAP 480 VOLT
VICKERS HYDRAULIC SCREW MOTOR SHAFT 2-1/4"X1-1/4" X
ALLEN BRADLEY 15 HP C***TANT TORQUE AC DRIVE 380/460 VA
NORD 2 HP GEAR REDUCER 230/460 VAC 12.33:1 RATIO 16
NORD 2 HP GEAR REDUCER 230/460 VAC 12.33:1 RATIO 16
NORD 2 HP GEAR REDUCER 230/460 VAC 1660 RPM 8106424
ROBOHAND INC RPL-1 PARALLEL MOTION GRIPPER W/ ***C PNEUM
RELIANCE 5 HP AC MOTOR L1831C 5 HP 230/460V 1765/3520 R
TRANSDUCER TECHNIQUES T62H-1K-35P5 LOAD CELL OUTPUT 2MV
SQUARE D MOTOR STARTER SIZE 3 8810 SE0 12 COIL 3109
MATHESON GAS LEAK DETECTOR MODEL 8065 9 VOLT
ROSEMOUNT VORTEX FLOWMETER 8800 CF015SA1N1D1E5M5R20
LSI INDUSTRIES 400 WATT LARGE DEEP WALLPACK WITH LA
PARKER F3151BGJ19A VALVE MANIFOLD & REMOTE I/O 12 VALVE
SQUARE D FHL36000M 100 AMP CIRCUIT BREAKER IN H60XFA EN
TECUMSEH AIR CONDITIONING COMPRESSOR AG188UT-001-S7
MITSUBISHI VS-50FD10U DLP PROJECTOR UNIT WITH POWER SUP
ABB AUXILIARY CURRENT OR VOLTAGE TRANSFORMER 600 VA
PARKER HYDRAULIC CYLINDER 3.25 CBB-2HLTV23C 14.50
DYNACO POWER DOOR OPENER CONTROL TELEMECANIQUE ATV31H0
DYNALOGIX POWER DOOR OPENER CONTROL TELEMECANIQUE 2 HP
YAMADA 1" ALUMINUM AIR OPERATED DOUBLE DIAPHRAGM PUMP
BANNER LIGHT CURTAIN RECIEVER SLSR30-450Q8
LEESON CM34D25NZ58B 1/4 HP 2 AMP MIXER
EXIDE FORKLIFT BATTERY CHARGER NPC-6-I-800 220/440 VAC
WARNER ELECTRIC EM180-30 INPUT CLUTCH 90 VDC 145TC
SQUARE D 250 AMP MAIN LUG ELECTRICAL PANEL 600/347 VAC
ATHENA ZONE CONTROL MODULE AIMD15-024
ATHENA ZONE CONTROL MODULE AIMX15-024
RELIANCE 2 HP DC MOTOR 15:1 GEARBOX HAZARDOUS LOCATION
ATHENA ZONE CONTROL MODULE IMPD15-000
NATIONAL PACKAGE SEALING MANUAL CARTON TAPE MACHINE
GE AUXILIARY RELAY 12HEA61C242X2
FISCHER PORTER MAGNETIC FLOW METER 1475SN11PL29KC11C111
PREMIA 75 SOLENOID METERING PUMP KIT MODEL No. K10K
VISHAY BLH PS 2010T WEB TENSION TRAN***ITTER 115/230 V A
GE 3 POLE 60A 240V F BUS PLUG DE422R
FLO-MON 1-5/8" FLOW SWITCH US.GPM 0-15 FM-15-AL-LP-
MTS TEMPOSONICS TTSR0U0535 LINEAR DISPLACEMENT TRAN
ITT 3" FABRI-VALVE BONNETLESS GATE VALVE 150 CWP MO
GE RMS-32 REMOTE CONTROL SWITCHING RELAY 32 OUTPUT MAST
ALLEN BRADLEY 1771-VHSC B VERY HIGH SPEED COUNTER MODUL
BODINE DC GEARMOTOR 130 VDC 1/17 HP 180:1 RATIO 14
ALLEN BRADLEY 1336-B007-EAD-L3-S1 7.5 HP DRIVE VFD DRI
STI LIGHT CURTAIN SAFETY CONTROLLER 24 VDC 1.25 AMP LCC
ALLEN BRADLEY 1336S-BRF30-AN-EN VFD AC DRIVE WITH KEYP
KURT J. LESKER WIDE RANGE VACUUM GAUGE KJL-902056
LINEAR LABORATORIES SENSOR MODEL M-350DC
CUTLER HAMMER 3000 AMP BREAKER RATING PLUG RP6S30A300
TB WOODS V BELT ULTRA-V SHE***E 16" OD 8 GROOVE MODE
D***ID BROWN TEXTRON A100240-HRB-2 GEAR REDUCER 10-1
SQUARE D 15 AMP I LINE CIRCUIT BREAKER HJA36015
SQUARE D COMBINATION STARTER 8538SCA24V81FF4T 30A 12/3R
GREAT LAKES INSTRUMENTS DIGITAL PH ANALYZER 115 VAC
DELTRON 11564XA-01 POWER SUPPLY
FAFNIR SAL 1 7/16" PILLOW BLOCK BEARING
SQUARE D MAP36800 800 AMP CIRCUIT BREAKER MAP36800 800
TLSI MTX-352 MATRIX CIRCUIT CONTROL BOARD
FANUC SERVO MOTOR A06B-0501-B751
VICKERS HYDRAULIC MOTOR V101P1P1A20
WEIR ***M 200 PF POWER SUPPLY ***M 200-PF ***M200PF 195-26
HYDAC LF W 160 IE 25 B 1.0/-W HYDRAULIC FILTER 1-1/
TB WOODS CONV. SHE***E V BELT W/ TAPERED BUSHING 1-5/8"
SQUARE D 400 AMP NON F SAFETY SWITCH 600 VAC 350 HP
BUHLER MIAG 5 INCH DIVERTER VALVE
BECKER PUMPS 901349 00007 DT/VT 3.25 DT/VT 4.25 7VA
OMRON CS1W-V600C11 ID SENSOR UNIT OMRON V600C11
MAPLE SYSTEMS OIT-3160-B00 OPERATOR INTERFACE PANE
***TRON ADDVANTAGE-32 DC DRIVE CONTROLLER DC0000-0B00-B
STI UNIVERSAL SAFETY MAT UM SERIES UM3618
CUTLER HAMMER REVERSING DRUM SWITCH TYPE DB1 9441H2
GE 400 AMP CIRCUIT BREAKER 350 AMP TRIP 600 VAC 2 POLE
ALLEN BRADLEY SIZE 1 F COMBINATION MOTOR STARTER 50
BOSTON 50:1 GEAR REDUCER 56C FACE MOUNT F72450B5J
ASCO RMS UNDER VOLTAGE MONITOR W/ TIME DELAY 120 VAC MO
US ELECTRICAL MOTORS UNIMOUNT 125 B075A HP 5 3PH 60HZ 1
ACROMAG REPEATER UL/CSA-4683-TTM-1 RS475 TO RS485
HONEYWELL DR4500A PROCESSOR CARD 30757569-001
SQUARE D 15T76H TRANSFORMER 15 KVA DRY TYPE 3 PHASE HV
RENOLD HYDRAULIC MOTOR HM08R H20/404/2
CUTLER HAMMER EATON 150 AMP CIRCUIT BREAKER 480 VAC 3 P
BROOKS INSTRUMENT MASSRATE 5700 ELECTRONIC FLOW MET
MOTOROLA ETHERNET MODULE 64-W5401C02A
AMETEK GEMCO SHUT HEIGHT MONITOR 100/240 VAC 50/60 Hz 2
BARCO BC-56343-32-62 STEAM ROTARY JOINT 260 PSI 370
US MOTORS 1.5 HP VARITRAC AC GEARMOTOR 5:1 1730 RPM
STI BEAMSAFE II TRAN***ITTER BSXAC & RECEIVER BS2RAC 100
CM LODESTAR 1/4 TON ELECTRIC CHAIN HOIST 230/460 V
SQUARE D 100 AMP F SAFETY SWITCH SERIES F3 240 VAC
STERLING SPEED PICKUP UNIT MODEL No. 7490-00-972-50
DEUBLIN ROTATING ROTARY UNION 6300-007-164
HONEYWELL TEMPERATURE CONTROLLER T915C 1936 2
LAMB GRAYS HARBOR CO. AIR ACTUATED CYLINDER 0361614
SQUARE D CIRCUIT BREAKER ENCLOSURE 120V SHUNT 80 A FCL3
GEMS SURESITE STAINLESS STEEL LEVEL INDICATOR 50-1/2 LE
PILZ RELAY PNOZ X2.7P 24 VAC/DC 50/60HZ
KEYENCE ULTRA-ACCURATE CCD LASER DISPLACEMENT SENSOR 24
GF SIGNET TYPE 2536 STANDARD MOUNT PADDLEWHEEL 3.3-
ERIEZ UN-115-6A-FV HI-VI COMPACT ELECTROMAGNETIC FE
GRACO 1-1/4" 102-929 RED ALERT FILTER HIGH PRESSURE
REFURBISHED SIEMENS GEAR REDUCER 20 TO 1 RATIO 2 1/2" S
