点击图片查看原图 如果建立了计算机和PLC的在线联系，就可利用软件检查、设置和修改PLC的通信参数。步骤如下：
（1）单击引导条中的系统块图标，或从主菜单中选择View菜单中的System Block选项，将出现系统块对话框。
（2）单击Port（s）选项卡。检查各参数，认为无误单击OK确认。如果需要修改某些参数，可以先进行有关的修改，然后单击Apply按钮，再单击OK确认后退出。
（3）单击工具条中的下装图标，即可把修改后的参数下装到PLC主机。
-------专业销售进口PLC DCS备件系列模块。
-------PLC模块，可编程控制器，CPU模块，IO模块，DO模块，AI模块，DI模块，网通信模块
-------有询价的冲我来
-------不要为难我同行
-------他们很辛苦
15天包退换 一年质保 大量现货
AB/施耐德/ABB/GE/本特利/西屋/英维思/霍尼韦尔/黑马/福克斯波罗
=====================================================
DIALIGHT 137-8836-0937-552 INDICATOR LAMPS
TAMRON HIGH RESOLUTION TV LENS 1/3" CS,5.0-50MM, 1:1.4, 902196
NIB ANSUL FIRE EXTINGUISHER MOUNTING BRACKETS
HOWARD INDUSTRIES M2/110RS-277 MAGNETIC BALLAST 277V 60HZ 0.96AMP, CLASS P
MILLER MANYARD SHOCKABSORBING LANYARD 216WLS 6FT & 3FT TIE-OFF ADAPTER L967-3
NIB TELEMECANIQUE DL1 BDB6 LED CLUSTER BLUE 24V, 011798
BRADY44211 CONDUIT & VOLTAGE MARKER 250 VOLTS
IDEC TYPE LT1A SIGNAL LIGHT TOWER RED, ORANGE, GREEN 24V AC/DC
NIB PHILIPS ADVANCE 71A6051-001D CORE &COIL BALLAST KIT 120/208/240/480V, 60 HZ
NIB UNIVERSAL M400ML5AC4M-500K
RANSBURG 15393-5 METERING
RANSBURG 15393-25 METERING
NIB TELEMECANIQUE DL1BDB3 LED CLUSTER GREEN 24V, 011790
VIDEO LOGIC INSTAR STROBE
NIB TOTAL SOURCE INH-24VS ELECTRIC HORNADH-009LA-24V
NIB FOSTORIA LOCALITES GS-1 GLARE SHIELDP/N 38961217
CENTRAL 135 DEGF MODEL A
MOUSERELECTRONICS 2112A5 CHICAGO MINI
FEDERAL SIGNAL 141STELECTRAFLASH BLUE STOBE LIGHT SER A3, 120V, 0.06A
LEVITON 13353-NX FLUORESCENT
NIB SIRENA S.P.A TWS-L1M V12/48DC COD. 27711
RELIABLE SSU-C3 UPRIGHT SPRINKLER HEADS 1/2"
EDWARDS ADAPTABEACON120V 60HZ 30A SIGNAL APPLIANCE LAMP ASSEMBLY 50 LMP-40W
GENERAL ELECTRIC 97616 FLUORESCENT LAMPS, F26TBX/835/A/ECO
NIB HERAEUS AB P/N 4347754 TUNGSTEN HALOGEN LAMP REV A, 21V,150W
GE LUCALOX LAMPS LU250/ECO,250
NIB SIRENA S.P.A. TWS-AA V110/240AC COD.27719 TWS A TWS
LEDTRONICS LEDTX BF321-0UY28V-BP
NIB HALCO PROLUME 18W-D DOUBLE TUBE
TOMAR MICROSTROBE IV470S-1280 GREEN LIGHT 12-80VDC, 16-24VAC
NIB TELEMECANIQUE DL1BDB8 LED CLUSTER YELLOW 24V, 011804
EATON CUTLER HAMMER E26B6V4 BLUE STACKLIGHT SER. A2
EDWARDS 340-6R5ADAPTABEL BELL 240V50/60HZ .036A
NIB SYLVANIA ET 18 HIGH PRESSURE CLEAR LIGHT BULB -400W
EZ STOP II MODEL NO.L3300DP6 SHOCK ABSORBING LANYARD MFRD/LOT NO. 97080357
CHICAGO MINITURE 1050QA1 LAMP, INDICATOR, NEON, RED, 125V
NIB ALLEN BRADLEY 855T-B24DN5 SERIES B
ALLEN BRADLEY 800T-N62A LED LAMP AMBER WEDGE BASE 24V, SER. C
BRADY 44211 CONDUIT & VOLTAGE MARKER 250 VOLTS
NIB EDWARDS SIGNALING 92-ST
NIB LITHONIA ELA SSB H0812 REMOTE LAMP HEAD FIXTURE 242788
GRAINGER SAFETY WARNING TAPE 6FXV5 BLACK/YELLOW 2"W X 36 YD ( 108')
SIGNAL DIVISION LSL-120G
MALLORY SONALERT SC110EJ
PANDUITPCV-DCB VOLTAGE MARKER CARD DC 4/CARD 5/PACK
GENERAL ELECTRIC 12 MINIATURE LAMPS BULBS MCG410U1, 8102204
NIB TELEMECANIQUE XVB C36 BLUE STEADY UNIT 084509
LEVITON660W, 250V PORCELAIN LAMP HOLDERS
CEC INDUSTRIES 939 LAMP MINIATURE 6V 5.4W BULBS
BRADY 44238 CONDUIT & VOLTAGE MARKER DC
NIB TELEMECANIQUE XVBC34
NIB TELEMECANIQUE XVBC33 GREEN STEADY UNIT 084506
NIB BANNER LCF08 8 mm 1/3" LENS PRESENCEPLUS STANDARD P/N: 57298
MENICS MLGS-110-R STROBE SIGNAL LIGHT 110VAC M070302
4A416A CAUTION TAPE ROLLS 1000FT, 3" WIDTH
GENERIC 1156 LIGHT BULBS 12V
NIB SIGNAL DIVISION LSL-120A SERIES A3
CORNER GUARD FEG-B, OAH36In, FLEX POLY, ADH. BACK, BLACK/YELLOW 13/16" X 36"
NIB ALLEN BRADLEY 855T-B10DN4
39-1/2" SURFACE GUARD 31CA21 BLACK/YELLOW PU FOAM 1-1/4" H, 1-1/4" W
3M SCOTCHCAST 2131 FLAME RETARDANT COMPOUND POUCH 2131/B
FACTORY SEALED, SIGNAL DIVISION LITESTAK LSL-120A SER. A4 120VAC
TELEMECANIQUE XVA-LC3 GREEN / BLUE BEACON STACK LIGHTS XVALC3G XVALC3B
NIB SYLVANIA ET18 LUMALUX HIGH
NIB GREENLITE 13W/Q/2P COMPACT
GENERIC 327 BULB LAMPS, T1-3/4 SC MIDGET FLGD 28V-327
SUNRAY 24ESB BULBS, LAMPS, INCANDESCENT, 24V, TEL SLIDE NO. 3
NIB ITT WEAVER VGL22P HAZLUX GLOBE POLYCARBONATE PLASTIC 5 1/2" DIA. 100 WATTS
LEVITON 13357-N FLUORESCENT LAMPHOLDERS 5C403
NIB USI ELECTRIC USI-1103 SMOKE & FIRE ALARM USI1103, 120VAC
BRADY 44208 CONDUIT & VOLTAGE MARKER 230 VOLTS
LITHONIA LIGHTING QC 120 12 3G 09 CONVERTER W/ CONDUIT CABLE
GENERIC NE51H B2A NEON
LUMAPRO 2FMP7 MINIATURE LAMP BULBS
NIB MOTOROLA JEDI CHARGER NTN7160A
624 BULBS 28 V, 10.36 W, BA15d BASE, G-6 SHAPE
NIB LITHONIA LIGHTING EXR LED EL M6 EXIT SIGN
DUAL HEAD BATTERY-POWERED EMERGENCY LIGHTING FIXTURE (2) 5.4 WATT LAMPS BELR-1
NIB WERMA SIGNALTECHNIK 64080000 TERMINAL
NIB ALLEN BRADLEY 855T-B10DN7
LEVITON 13353-NX FLUORESCENT
EDWARDS 102LS-SLEDR-N5
LIFTTECH 113443-1
NIB TELEMECANIQUE XVA-C21
GENERIC 1822 LAMP BULB, 36V .1A T3-1/4 MINIATURE
ALLEN BRADLEY 855T-B10DN6
NIB STONCO V-132 CAST GUARD FOR 200W
NIB MASTER PNEUMATIC3/4" LOCKOUT
GENERAL ELECTRIC 24PSB MINIATURE
GENERIC 9918-7538
NIB HIRORI JCD GY6.35 130V 50W
NIB PHILIPS PL-C 18W/35
NIB LITHONIA LRK CA MERLIN LED EXIT RETROFIT KIT CANDLABRA BASE 254432 120V
VINYL "DANGER HIGH VOLTAGE"MELCD06 MELC114VS 10" x 14" SIGN
VINYL "SAFETY FIRST, EYE WASH STATION" SIGN MFSAD04 MFSD982VS
NIB WHEELOCK INC. MT-12/24-R MULTITONE SIGNAL - RED, 125023