GE IC660BBA025 PLC Module
Kev piav qhia
| Kev tsim khoom | GE |
| Qauv | IC660BBA025 |
| Ordering cov ntaub ntawv | IC660BBA025 |
| Catalog | Genius I/O Systems IC660 |
| Kev piav qhia | GE IC660BBA025 PLC Module |
| Keeb kwm | Teb chaws USA |
| HS Code | 3595861133822 ib |
| Dimension | 3.2cm * 10.7cm * 13cm |
| Qhov hnyav | 0, 3kg |
Paub meej
Pulse Testing hloov lub thauj khoom mus rau lub xeev rov qab los dua. Qhov no yuav tsum tshwm sim sai heev uas tsis muaj kev cuam tshuam rau cov neeg kho tshuab lossis kev sib cuag tawm ntawm cov khoom siv thauj khoom. Cov kev ua haujlwm tshwj xeeb Pulse Test yog nyob ntawm seb puas muaj lossis tsis muaj Load nrhiav tau qhib. A. Yog tias tsis muaj kev kuaj pom Load tau qhib, qhov thaiv saib rau qhov muaj lossis tsis muaj lub sijhawm thauj khoom tam sim no, siv qhov tsis muaj Load pib. Qhov no txheeb xyuas cov load txuas ntxiv. B. Yog tsis muaj Load nrhiav tsis tau enabled, Pulse Testing tsuas yog hais tias lub block tso zis yog switching voltage. Pulse Test pib nrog nqaim mem tes. Yog tias qhov tsim nyog tau piav qhia saum toj no pom nyob rau thawj zaug, qhov kev sim ua tiav. Yog tias tsis pom qhov mob, qhov kev sim rov ua dua nrog cov pulses ntev dua (2.5mS increments) kom txog thaum ua tiav. Lub sijhawm ntsuas pulse siab tshaj plaws yog 16 mS. Yog tias lub sijhawm no tau mus txog thiab qhov tshwm sim tseem tsis tau tiav, cov lus yuam kev raug tsim tawm. Qhov dav pulse ib txwm pom los ntawm kev thauj khoom yog feem ntau luv dua li qhov siab tshaj 16mS. A. Nrog tsis muaj Load detection enabled, lub pulses requlred yuav ntev dua vim lub sij hawm nce ntawm lub load tam sim no thiab lub load inductance. Cov khoom siv fais fab xws li contactors thiab actuators feem ntau yuav ntsib qhov siab tshaj plaws pulses. Cov khoom siv zoo li no kos cov dej ntws nruab nrab thiab tsis cuam tshuam los ntawm kev sib tw. Cov teeb liab hluav taws xob qis yuav muaj qhov qis qis tam sim no, siab inductance coils, thiab ua haujlwm ceev. Cov cuab yeej zoo li no yuav tsum tau tshuaj xyuas kom zoo. B. Nrog tsis muaj Load detection TSIS enabled, ib tug ua tiav Pulse Test ib txwm tshwm sim nyob rau hauv 4mS rau 6mS. Lub sijhawm yuav ntev dua me ntsis yog tias muaj cov khoom thauj khoom. Tsim nyog Loads rau Pulse Test A resistive thiab/los yog inductive load yog haum rau Pulse Test yog hais tias ib yam ntawm cov nram qab no muaj tseeb: A. Yog hais tias tsis muaj Load nrhiav tau enabled: 1. Qhov tsawg kawg nkaus pickup tam sim no ntawm lub load yog tsawg tshaj li qhov tsis muaj Load pib ntawm lub block. Qhov siab tshaj plaws ntawm qhov thaiv yog 50mA, tab sis typlcal qhov tseem ceeb yog 20mA txog 35mA. Thaum kuaj rau-tawm-ntawm-kev ua haujlwm, cov khoom siv zoo ib yam nrog cov ntsuas tam sim no ntawm 75mA thiab siab dua yog tsim nyog. Thaum kuaj tawm-on-tawm kev ua haujlwm, qee yam khoom siv yuav xav tau qhov sib ntxiv ntawm flyback diode ncaj qha hla lub kauj tsheb kom nce lub sijhawm tso tawm. 2. Qhov kev ncua sij hawm tsawg kawg yog ntau dua 16mS, thiab ncua sij hawm xa tawm yog ntau dua 5mS. Cov khoom siv uas ua haujlwm qeeb lossis qeeb yuav tsis tsim nyog vim tias lawv yuav caij los ntawm qhov siab tshaj plaws pulses. 3. Lub sij hawm sawv ntawm qhov tam sim no nyob rau hauv lub load, ntawm ib txwm voltage, tso cai rau lub ncov tam sim no mus txog qhov pib nyob rau hauv tsawg lub sij hawm ntawm lub ntaus ntawv ncua, raws li zoo raws li tsawg tshaj li 16mS siab tshaj pulse dav. Lub load tam sim no yuav tsum ncav cuag 50mA ua ntej kev sib cuag. Yog tias tsim nyog, qhov kev thauj khoom tam sim no tuaj yeem nce ntxiv los ntawm kev ntxiv cov khoom siv hluav taws xob hla lub kauj, thiab cov cuab yeej kawg ntawm cov xaim. Qhov no yuav tso cai rau kev sim ntawm kev txuas txuas txuas ntxiv, tab sis nws yuav tsis pom qhov qhib coil. B. Yog tias tsis muaj Load nrhiav tsis tau qhib, qhov tsawg kawg nkaus tuaj tos lossis tso tawm ncua ntev dua 5mS.
