隨著PLC技術(shù)的發(fā)展，其數(shù)據(jù)存儲(chǔ)區(qū)越來越大。如德維森公司的PLC，其數(shù)據(jù)存儲(chǔ)區(qū)（DM區(qū)）可達(dá)到9999個(gè)字。這樣龐大的數(shù)據(jù)存儲(chǔ)區(qū)，可以存儲(chǔ)大量數(shù)據(jù)。3A99132G02 3PCPS05
數(shù)據(jù)采集可以用計(jì)數(shù)器，累計(jì)記錄采集到的脈沖數(shù)，并定時(shí)地轉(zhuǎn)存到DM區(qū)中去。
數(shù)據(jù)采集也可用A/D單元，當(dāng)模擬量轉(zhuǎn)換成數(shù)字量后，再定時(shí)地轉(zhuǎn)存到DM區(qū)中去。
PLC還可配置上小型打印機(jī)，定期把DM區(qū)的數(shù)據(jù)打出來。
PLC也可與計(jì)算機(jī)通訊，由計(jì)算機(jī)把DM區(qū)的數(shù)據(jù)讀出，并由計(jì)算機(jī)再對(duì)這些數(shù)據(jù)作處理。這時(shí)，PLC即成為計(jì)算機(jī)的數(shù)據(jù)終端。
電力用戶曾使用PLC，用以實(shí)時(shí)記錄用戶用電情況，以實(shí)現(xiàn)不同用電時(shí)間、不同計(jì)價(jià)的收費(fèi)辦法，鼓勵(lì)用戶在用電低谷時(shí)多用電，達(dá)到合理用電與節(jié)約用電的目的。
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廈門市思明區(qū)湖濱東路湖光大廈8樓A座

DELTROL * ADJUSTABLE FLOW CONTROL VALVE  NIB * EDF25

TDK * POWER SUPPLY * ESR 12-1R2

SQUARE D CLASS 9007 TYPE BO-2  SWITCH  -

MARTIN COUPLER SPROCKET 6022 2 5/8

STOP & TAIL KIT M421KR SEALED

BANNER GLASS FIBER OPTIC CABLE ITA26SM900

HONEYWELL PROXIMITY SWITCH SENSOR MICRO SWITCH 6FS1 NIB

KEYENCE 4 PIN MALE / FEMALE CORDSET OP-85503 *NEW*

ACCURATE BUSHING 1/2" CAM FOLLOWER, CR 1/2 AX, NIB LOT OF 5

GLOBESTRUT ZEE SUPPORT G-4043 LOT OF 15 NIB

TELEMECANIQUE ABR-1S118B RELAY MODULE, NNB

FURNAS OVERLOAD HEATER H 11 NIB LOT OF 2

TELEMECANIQUE REPLACEMENT KEY Q99900901 NIB LOT OF 9

ALLEN BRADLEY  VFD DRIVE 380-460V SER. C 1305-BA03A-HA2

LOCTITE ROTOSPRAY COMPLETE ASSEMBLY KIT 983356 / 983330 NIB

ACUITY SR20 SYMBOLOGY READER

MOORE LOW LIMIT RELAY 58L

CATALOG OF COLORANO 1983 EDITION

GOULD ITE 708879-K1 LOT OF 2

REXNORD THOMAS BORE HUB DBZ 126NB NIB

GARLOCK 24600-2940 OIL SEAL 26X2940 NIB

ALLEN BRADLEY  * 300 RATIO/5AMP  300 TRANSFORMER * X-241563

MARTIN BUSHING SK 1 1/2 NIB

IDC 2" TAPER BUSHING 2012 NIB

GUHRING SPIRAL BOHRER  00257-20,000

NUMATICS PIN CLAMP WCN-2091-19

REXROTH CABLE IKS0374 10m

ALBION RIGID 8X2" ALATHANE CASTER PD WHL 72PD08201R

TOYOPUC OUTPUT MODULE OUT-19 24VDC 0.5A THK-2754

TIMING BELT PULLEY 48H300SF, 3200 MAX RPM

COOPER TOOL LIGHT CABLE 99286022A

SOLARTRON PROBE  M92253A424-04

EFECTOR PROXIMITY SENSOR NIB OI3502

MAG WORM HOUSING L105718002 NEW

HUBBELL SAFETY-SHROUD TWIST-LOCK 20A 480V HBL2431S

POWER PAC INC. POWER SUPPLY 105-125 VAC .5AMP 47-63HZ  2725-000-91

TAIYO PARKER 70H-8 7MPa HYDRAULIC CYLINDER 1FB40BB63-AB

TAIYO / PARKER 70H-8 7MPa HYDRAULIC CYLINDER 1FB40BB100-AB

TAIYO 70H-8 7MPa HYDRAULIC CYLINDER 1FA32BB50-AB-L

TAIYO PARKER 70H-8 7MPa HYDRAULIC CYLINDER 1LA63BB25-AB

TIMKEN DOUBLE ROW TAPERED ROLLER BEARING 592D NIB

INGERSOLL-RAND CONNECTION CABLE P23466-E50/ 93988152-50

LMI MILTON ROY NSF 120V 1.4A METERING PUMP A1?1-151

TAIYO 160S-1 HYDRAULIC CYLINDER 6SD40N30T-LN

TOYO-OKI TC-SB HYDRAULIC CYLINDER 1LD40B140N35

VERSATEX  POWER CAPACITOR KVAR 2 480 VOLTS VM/43E/2/NAF3EFX

SMC 100PSI 0.7MPa PNEUMATIC CYLINDER CY3B63TN-910

TOYO-OKI HYDRAULIC CYLINDER TFA-SA 1FA32B70B15ABD

TOYO-OKI KOGYO CYLINDER TFA-SA 1FB40B70B125ABD

PARKER TAIYO 100S-1 HYDRAULIC CYLINDER 6SD80N507-LN

TOYO-OKI HYDRAULIC CYLINDER TFA-SA 1TA50B7085ACC-ACB

TAIYO 100S-1 10MPa HYDRAULIC CYLINDER 6SD63N60

TAIYO PARKER 100SW-1 HYRAULIC CYLINDER 6SD32N10T

REES 600VAC 250VDC CONTROL PUSH BUTTON 02912-001

BANNER, OSBFV, FIBEROPTIC LIGHT SENSOR HEAD, NIB

PHD ROTARY AIR ACTUATOR 3R21A 2 180-090

JM CLIPPER OIL SEAL 0137-10753 H1L5 NIB

IFM EFFECTOR 500 PRESSURE SENSOR PI2054 NIB

DOUBLE SIDED END MILL 1" 4 FLUTED 6 1/4"

GREAT LAKES RAMEO SEAT CUSHION 82T0910272

PARKER CLIPPER OIL SEAL 4QTR10 NIB

KYOHO HCI-XD CYLINDER 40X237-CB

CR OIL SEAL CRWH1 R 35082 NIB

20" LENGTH TAPER SHANK DRILL BIT 3 FLUTE

SIEMENS 24VDC COIL REVERSING COMBINATION CONTACTOR 3RA1336-8XC34-1QB4

WESTINGHOUSE NR SIZE #3 S-1490B47 C

DECO 115 V 60 CY  COIL 9-1605M

W & B 5/8" APROX 17" OAL DRILL BIT

SLOTTED SHIM B-.0015/.381MM LOT OF 18

1-1/2" GALVANIZED CONDUIT COUPLING NNB 1 LOT OF 12

SLOTTED SHIM B-.005/.127MM LOT OF 18

LOVEJOY A3 V-BELT IDLER PULLEYS, 685144 17473, NIB LOT OF 3

SWAGELOK 6MM INTEGRAL-BONNET NEEDLE VALVE, SS-IRS6MM *NEW*

GRINDING WHEEL 89A80-3.G.13 NNB

TAIYO / PARKER 100S-1 10MPa HYDRAULIC CYLINDER 6SD80N50T-LN

YASKAWA AC SERVO MOTOR  100W 200V 0.91A SGMAH-01AAA410-Y1

TAIYO / PARKER 70H-8D 7MPa HYDRAULIC CYLINDER 1FA50BB140-AB

YUKEN HYDRAULIC CYLINDER CJT70-FA32B60N-BND 11A / PA2-1410

LUMBERG FIELD ATTACHABLE CONNECTOR RSC 50/13.5 *NEW*

CHICAGO RAWHIDE * OIL SEAL NIB LOT OF 3 * 22354

COLONIAL * 1-1/2" T FITTING 1 LOT OF 7 NNB * -

UNKNOWN MFG * 2" SCH80  LOT OF 11  * TEE

UNKNOWN MFG * BUSHING 1/2 X 2 LOT OF 7 * -

UNKNOWN MFG * 1" SCH80 LOT OF 5  * UNION

CHICAGO RAWHIDE * OIL SEAL NIB LOT OF 2 * 51125

FEDERAL MOGUL * OIL SEAL NIB LOT OF 3 * 417549

CHICAGO RAWHIDE * OIL SEAL NIB LOT OF 3 * 29958

STRATT MODEL 436 R-11 MICROMETER CALIPER 10IN / 11IN'

IFM EFECTOR P PRESSURE SWITCH SENSOR EFFOG5053 NIB

MATROX * DBHD68-TO-OPEN CABLE NIB * M091760

UNKNOWN MFG * 1-1/2 " PIPE FITTING * -

TPC * 7POLE 30FOOT CORD NIB SUPER TREX CABLE * 99096E

PANASONIC * CONTROLLER * YD-351URHP

SMC AL40-03 1.0MPA LUBRICATOR NEW

NORGREN PRESSURE REGULATOR 0-30 PSI R07-100-RNKA NNB

AA 1C3/8U/1/OAL BUSHING PACK OF 5 HLU

20" LENGTH TAPER SHANK DRILL BIT 3 FLUTE

SIEMENS 24VDC COIL REVERSING COMBINATION CONTACTOR 3RA1336-8XC34-1QB4

WESTINGHOUSE NR SIZE #3 S-1490B47 C

DECO 115 V 60 CY  COIL 9-1605M

W & B 5/8" APROX 17" OAL DRILL BIT

SLOTTED SHIM B-.0015/.381MM LOT OF 18

1-1/2" GALVANIZED CONDUIT COUPLING NNB 1 LOT OF 12

SLOTTED SHIM B-.005/.127MM LOT OF 18

LOVEJOY A3 V-BELT IDLER PULLEYS, 685144 17473, NIB LOT OF 3

SWAGELOK 6MM INTEGRAL-BONNET NEEDLE VALVE, SS-IRS6MM *NEW*

GRINDING WHEEL 89A80-3.G.13 NNB

TAIYO / PARKER 100S-1 10MPa HYDRAULIC CYLINDER 6SD80N50T-LN

YASKAWA AC SERVO MOTOR  100W 200V 0.91A SGMAH-01AAA410-Y1

TAIYO / PARKER 70H-8D 7MPa HYDRAULIC CYLINDER 1FA50BB140-AB

YUKEN HYDRAULIC CYLINDER CJT70-FA32B60N-BND 11A / PA2-1410

LUMBERG FIELD ATTACHABLE CONNECTOR RSC 50/13.5 *NEW*

CHICAGO RAWHIDE * OIL SEAL NIB LOT OF 3 * 22354

COLONIAL * 1-1/2" T FITTING 1 LOT OF 7 NNB * -

UNKNOWN MFG * 2" SCH80  LOT OF 11  * TEE

UNKNOWN MFG * BUSHING 1/2 X 2 LOT OF 7 * -

UNKNOWN MFG * 1" SCH80 LOT OF 5  * UNION

CHICAGO RAWHIDE * OIL SEAL NIB LOT OF 2 * 51125

FEDERAL MOGUL * OIL SEAL NIB LOT OF 3 * 417549

CHICAGO RAWHIDE * OIL SEAL NIB LOT OF 3 * 29958

HYDAC FILTER ELEMENCT 0030D005BH3HC

STRATT MODEL 436 R-11 MICROMETER CALIPER 10IN / 11IN'

IFM EFECTOR P PRESSURE SWITCH SENSOR EFFOG5053 NIB

UNKNOWN MFG * 1-1/2 " PIPE FITTING * -

TPC * 7POLE 30FOOT CORD NIB SUPER TREX CABLE * 99096E

PANASONIC * CONTROLLER * YD-351URHP

SMC AL40-03 1.0MPA LUBRICATOR NEW

NORGREN PRESSURE REGULATOR 0-30 PSI R07-100-RNKA NNB

AA 1C3/8U/1/OAL BUSHING PACK OF 5 HLU

FESTO SELF-ALIGNING ROD COUPLER, FK-M10X1,25 *NEW*

REXROTH MECMAN CONNECTING FLANGES, 535-100-607-2 *NEW LOT OF 5*

TORRINGTON ROLLER BEARINGS NTA-2031 04R 001

TAPER LINE INC TAPER LOCKNUT TLN 20-PH NIB

HYDAC FILTER  0100 DN 010 BN/HC, NNB

NORGREN 0-300PSI 0-20MPA GUAGE

BALDER DODGE 28MM FLEXSTEEL HUB 1060T NEW IN BOX

CROUSE-HINDS ARKTITE PLUG 600VAC 100A  APJ10477 M-72

VICKERS * 24VDC 30W COIL * 508173

BEFESTIGUNGSWINKEL BRACKET 2012938

MVO PC BOARD  0030 E117350

MODUTEC 0-75 AC AMPERES INDICATOR

8 AWG MTW BLACK STRANDED CABLE 76843.38.01

ENIDINE SHOCK ABSORBER NB203371 NNB

45" BRAIDED FLEX HOSE WITH 1" CONNECTIONS