隨著PLC技術的發(fā)展,其數據存儲區(qū)越來越大。如德維森公司的PLC,其數據存儲區(qū)(DM區(qū))可達到9999個字。這樣龐大的數據存儲區(qū),可以存儲大量數據。1C31169G02
數據采集可以用計數器,累計記錄采集到的脈沖數,并定時地轉存到DM區(qū)中去。
數據采集也可用A/D單元,當模擬量轉換成數字量后,再定時地轉存到DM區(qū)中去。
PLC還可配置上小型打印機,定期把DM區(qū)的數據打出來。
PLC也可與計算機通訊,由計算機把DM區(qū)的數據讀出,并由計算機再對這些數據作處理。這時,PLC即成為計算機的數據終端。1C31169G02
電力用戶曾使用PLC,用以實時記錄用戶用電情況,以實現(xiàn)不同用電時間、不同計價的收費辦法,鼓勵用戶在用電低谷時多用電,達到合理用電與節(jié)約用電的目的。
產品精品 價格百年一遇
廈門岳航計算機工程有限公司
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廈門市思明區(qū)湖濱東路湖光大廈8樓A座
IMPCO CONVERTER REPAIR KIT NIB MODEL J
AUBURN SPARK PLUG MAXON IGNITOR, 25663, NIB
TAIYO PARKER 40MM BORE 20MM STROKE HYDRAULIC CYLINDER, SD40N20-00, NNB
INDUSTRIAL AUTOMATION TOOL CHANGER MANIFOLD ASSEMBLY 9120-P186A-M *NEW IN BOX*
BRADY 2-1/4"x90' WHITE ON RED LABEL CARTRIDGE 8248-00 *NEW*
YUKEN HYDRAULIC CYLINDER CJT70-FA32B275B-BAD-EK
OPTIBELT SUPER X POWER M=S BELT XPB 3350 NNB
RELAY BOARD SE-1 UL94V-0 3701 ADST301
CUTLER HAMMER 10250T1311 SELECTOR SWITCH SERIES A3 NIB
1/2" BRASS WEATHERHEAD NIPPLE LOT OF 3
DEUBLIN 1 INCH COUPLER 1890-100 *NEW*
BARRY CONTROLS NIB 26831-1
LOVEJOY * COUPLING INSERT NIB * 68514411486
KELLUM STRAIN RELEIF CABLE 20" NO PART NUMBER
LUMBERG * CONNECTOR NIB * RSC 4/7
FUJI ELECTRIC * DIODE AND TYRISTOR MODULE * 6R1TI30Y-080
ACME 750 VA INDUSTRIAL CONTROL TRANSFORMER TA-2-81216
MARTIN ENGINEERING SIZE 10 ALUMINUM BALL VIBROLATOR, BD-10 *NEW*
HAMMOND ENCLOSURE BOX A-825
125V - 75W PILOT LIGHT LOT OF 3 NNB
MAGNETEK VARIABLE FREQUENCY DRIVE 380-460V DS315
TIMKEN INDUSTRIAL SEAL 471419 NIB
TRUPAR SEAT CUSHION TA9017500 TA9017500 NNB
DE.STA.CO FLAT TIP SPINDLE 202208 *NEW NO BOX, LOT OF 34*
CHICAGO RAWHIDE OIL SEAL 23441 NIB
NUMATICS 0-11 BAR 0-160 PSI PRESSURE GAUGE F+R 100 NNB
FURNAS OVERLOAD HEATHER H11
BUSSMANN SEMICONDUCTOR LOT OF 2 FWP 70
WATTS * REGULATOR NNB * R216-02H
SQUARE HEAD BRASS PLUG BAG OF 10
TRUPAR AMERICA * OIL SEAL NIB * YT504224208
SMC SOLENOID VALVE NVS4214-4152DP
LEDTX INDICATOR LIGHT LOT OF 6 BSD-1956-OUR 24V-BR
KILLARK TYPE A-2 LIGHT FIXTURE USE 150 WATT LAMP BROKEN GUARD VFC-100
ATLAS COPOS PNEUMATIC NUT RUNNER LME44-A4-TR4404 RPM 420
ENGLER LR27731 120V 60 Hz TIME INDICATING EQUIP 03 010127-00
WATTS REGULATOR COMPANY 3/4" 125 PSI RELIEF VALVE 100XL-3M7
TAIYO 35H-3 3.5MPa HYDRAULIC CYLINDER 1FA32B150
FESTO 12MM BORE 150MM STROKE PNEUMATIC CYLINDER, DSNU-12-150-P-A-Q, NNB
GATES POLY CHAIN GT SPROCKET, 8M-75S-21 *NIB UNOPENED*
EFD/ NOROSON * 100-120/208-240VAC 50/60 HZ 8 VA ULTRASAVER * 1880
ZPF10W VALVE
WILLY VOGEL 206100-501
USON SET POINT LOGIC BOARD 20086 REV C
KIMBERLY CLARK ACCESS WALL MOUNT DISPENSER - SHOP TOWELS
BARBER COLMAN RECEIVER CONTROLLER RKS-1001-0-19408
PARKER * JIC LOCK CAP * 32 STEEL
OTT-JAKOB CLAMPING UNIT 55-116321 D-87663 NIB
FUJI ELECTRIC * DIODE AND TYRISTOR MODULE * 6R1TI30Y-080
ACME 750 VA INDUSTRIAL CONTROL TRANSFORMER TA-2-81216
MARTIN ENGINEERING SIZE 10 ALUMINUM BALL VIBROLATOR, BD-10 *NEW*
HAMMOND ENCLOSURE BOX A-825
125V - 75W PILOT LIGHT LOT OF 3 NNB
MAGNETEK VARIABLE FREQUENCY DRIVE 380-460V DS315
TIMKEN INDUSTRIAL SEAL 471419 NIB
TRUPAR SEAT CUSHION TA9017500 TA9017500 NNB
DE.STA.CO FLAT TIP SPINDLE 202208 *NEW NO BOX, LOT OF 34*
CHICAGO RAWHIDE OIL SEAL 23441 NIB
NUMATICS 0-11 BAR 0-160 PSI PRESSURE GAUGE F+R 100 NNB
BUSSMANN SEMICONDUCTOR LOT OF 2 FWP 70
WATTS * REGULATOR NNB * R216-02H
SQUARE HEAD BRASS PLUG BAG OF 10
TRUPAR AMERICA * OIL SEAL NIB * YT504224208
SMC SOLENOID VALVE NVS4214-4152DP
LEDTX INDICATOR LIGHT LOT OF 6 BSD-1956-OUR 24V-BR
KILLARK TYPE A-2 LIGHT FIXTURE USE 150 WATT LAMP BROKEN GUARD VFC-100
ATLAS COPOS PNEUMATIC NUT RUNNER LME44-A4-TR4404 RPM 420
ENGLER LR27731 120V 60 Hz TIME INDICATING EQUIP 03 010127-00
WATTS REGULATOR COMPANY 3/4" 125 PSI RELIEF VALVE 100XL-3M7
TAIYO 35H-3 3.5MPa HYDRAULIC CYLINDER 1FA32B150
FESTO 12MM BORE 150MM STROKE PNEUMATIC CYLINDER, DSNU-12-150-P-A-Q, NNB
GATES POLY CHAIN GT SPROCKET, 8M-75S-21 *NIB UNOPENED*
EFD/ NOROSON * 100-120/208-240VAC 50/60 HZ 8 VA ULTRASAVER * 1880
ZPF10W VALVE
WILLY VOGEL 206100-501
USON SET POINT LOGIC BOARD 20086 REV C
KIMBERLY CLARK ACCESS WALL MOUNT DISPENSER - SHOP TOWELS
BARBER COLMAN RECEIVER CONTROLLER RKS-1001-0-19408
PARKER * JIC LOCK CAP * 32 STEEL
OTT-JAKOB CLAMPING UNIT 55-116321 D-87663 NIB
MCGILL NEEDLE BEARING MR 24 RS LOT OF 4, NIB
METSO PAPER, SMP B0416-01, VAL0032285, BLADE NIB
METABO 9.6V RECHARGEABLE BATTERY
SQUARE D PILOT DUTY SNAP SWITCH BAG OF 4 9007 A0-6
TELEMECANIQUE CONTACTOR LP1K 0610 BD3
UNKNOWN MANUFACTURER * PUNCH * PM113H-1150-10
APPLETON UNILET 1/2 LR CONDUIT BODY FORM 35
UNKNOWN MFG MOTOR BRUSH LOT OF 10 F83
FESTO 32mm BORE 40mm STROKE PNEUMATIC CYLINDER DNC-32-40-PPV-A-Q-K3
CHICAGO RAWHIDE OIL SEAL 22815 NIB *LOT OF 3*
AEG 110/120V COIL 50A 600VAC CONTACTOR LS37 910-301-622-22
CROSBEY 3/8"-1T, 1/2"-2T, 5/8"-3-1/4T MIXED LOT OF SHACKLES 1 LOT OF 3
MCGILL NEEDLE ROLLER BEARING CAGEROL MR-16-RS LOT OF 2 NIB
ANDERSON GREENWOOD & CO.BLOCK & BLEED GUAGE VALVE M9VIC44 022237-001
FRIZLEN SHUNT RESISTOR FZDGO 600X65
GATES POLY CHAIN GT SPROCKET 8MX-36S-36 NIB
GATES POLY CHAIN GT SPROCKET 8MX-36S-36 NIB
SKF CR OIL SEAL 26141 NIB
USG AMETEK 2"P500K 60PSIO 1/4NPT CBM AIR GAUGE 163272 NIB
KEYENCE SMALL SPOT BEAM REFLECTIVE LASER HEAD LV-S31 NIB
KAYDON REALI SLIM BALL BEARING, JU045XP0, NIB
M16x1.0 D5 HS NIB
MURR ELEKTRONIK FRONT PANEL INTERFACE DATA CONNECTOR
UNKNOWN MFG * SPRING NIB * 041-AAL3R
SMC PNEUMATIC CYLINDER MGPM16-20
CHICAGO 7/8 -14 NF HS HAND TAP
ASHCROFT INSTRUMENTS 0-60PSI PRESSURE GAUGE 1008
REXROTH MECMAN SHOCK ABSORBER NIB
ALLEN BRADLEY PUSH BUTTON NIB SERIES T 800T-PA16G
GENERAL ELECTRIC OIL TIGHT ILLUMINATED PUSH BUTTON CR104E5221
MCDANIEL TUBE AND SOCKET GAUGE 0-100 PSI 316 SS
PTD HS 19/32 APPROX 10" OAL STRAIGHT SHANK DRILL BIT
COOPER LL8825 CSA SOW 90C NNB 5000111-27S
POLYMOUNT LEVELING MOUNT LOT OF 8 NYLA24
NUMATICS PNEUMATIC VALVE 153JA4150000000
GATES GEAR 77182224 81
BRADY 6IN. DEEP 9IN. X 3-1/2IN. OAL LOCK BOX PLK304
THOMAS AND BETTS GROUND BAR CLAMP JAB12, 2-10 *NEW, LOT OF 4*
SMC 40MM BORE 100MM STROKE PNEUMATIC CYLINDER, CQ2A40-100DC-XC18
TIMKEN NATIONAL SEAL 2.000X2.750X0.312 OIL SEAL 472492 NIB
CR 104452, CONTACT, LOT OF 4, NNB
SY797345, CONTACT, LOT OF 4, NNB
LUMAPRO 2FMJ9 MINI LAMP 1822 NIB
KLOCKNER MOELLER AUXILIARY CONTACT BLOCK 11S DIL M *LOT OF 5*
PSI THYRISTOR 9029 110
SMC * LUBRICATOR * AL4000-04
STI CONTROLLER BOX 41053-18
SLOAN STOP CAP H-1010-A
SPAC AIR LUBRICATOR 3/8" AL3000-03
KOYO 45MM I.D. 85MM O.D. SINGLE ROW BALL BEARING, 6209Z *NEW*
NUMATICS ACTUATOR 1 1/2 BORE 2.000 STROKE P1AK-02A31-E3A0
SMC 1.0MPa 145PSI PNEUMATIC CYLINDER CDG1TA40-130-K59WL
TAIYO 70H-8 7MPa HYDRAULIC CYLINDER 1FA32BB330-AB-L
FLR AND ASSOC UNIVERSAL CHART RECORDER PEN 82-39-0202-06 RED PACK OF 6
DAYKIN TRANSFORMER TL106 60HZ PH 1 3000VA 120/480 DKN-200A
TAIYO 70H-8 7MPa HYDRAULIC CYLINDER 1FA40BB125-BD-X
UB USA HIGH SPEED 31/64 APPROX 7-1/4" OAL TAPER SHANK DRILL BIT
CLE-FORGE HIGH SPEED SK 1047 APPROX 7-5/8" OAL TAPER SHANK DRILL BIT
TAIYO 70H-8 7MPa HYDRAULIC CYLINDER 1FA32BB315-AB-L
TAIYO 70H-8 7MPa HYDRAULIC CYLINDER 1FA32BB40-AB-L
TAIYO 160S-1 16MPa HYDRAULIC CYLINDER 6SD63N40T-L
WELDON A32-7 1" DIA 168759 H.S. UNI LEAD 54414 DEG END MILL
FESTO 32MM BORE 13MM STROKE PNEUMATIC CYLINDER, DNGU-32-13-PPVA S2, NNB
HYDAC 3000 PSI CLOGGING INDICATORS, B2210J4HFV-S0126H
1C31169G02現(xiàn)貨





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