Kev txheeb xyuas cov yam ntxwv muaj nuj nqi ntawm GPRS Chaw Taws Teeb Meter Nyeem Ntawv

Nrog txoj kev loj hlob sai ntawm kev sib txuas lus thev naus laus zis, tib neeg tau muab cov kev xav tau siab dua rau cov kev pabcuam uas muab los ntawm mobile network. Lub GPRS tej thaj chaw deb ntsuas kev nyeem ntawv (Kev Pabcuam Xov Tooj Cua General Packet) muab qhov kawg-rau-kawg, qhov dav-qhov chaw wireless IP txuas. GPRS muaj qhov zoo ntawm cov kev pabcuam dav dav, kev xa cov ntaub ntawv ceev ceev, sijhawm online online, xa dawb thiab tau txais, thiab nkag mus sai.

GPRS tej thaj chaw deb ' meter ' nyeem ntawv system txuas cov 'meter' nyeem cov cuab yeej nrog cov khoom siv chaw nres tsheb loj los ntawm GPRS network. Cov ntaub ntawv yog ua tiav los ntawm GPRS module thiab xa mus rau qhov chaw nres tsheb loj los ntawm lub hauv paus chaw nres tsheb nrog kev pom zoo kom paub txog kev saib xyuas lub sijhawm ntawm cov neeg siv cov ntaub ntawv siv hluav taws xob. GPRS yog siv nyob rau hauv tej thaj chaw deb ' meter ' nyeem ntawv system, thiab cov ntaub ntawv yog sib sau ua ke rau cov neeg rau zaub mov los ntawm GPRS, uas yuav ua tau sai sai tsim cov yam ntxwv ntawm hluav taws xob statistical tsom xam, cov nyiaj them poob haujlwm, thiab lwm yam, thiab kuj muab cov cuab yeej tswj functions.

1. Lub GPRS tej thaj chaw deb ntsuas kev nyeem ntawv tau txais kev ntseeg siab thiab siv hluav taws xob tsawg microprocessor, uas muaj kev ua haujlwm ruaj khov thiab ua haujlwm ntev.

2. Lub davhlau ya nyob twg tam sim ntawd nkag mus rau hauv cov ntaub ntawv server, tsim TCP kev twb kev txuas, mus online, thiab rov txuas dua thaum txiav.

3. Txhawb nqa cov ntaub ntawv luam tawm lub sijhawm tiag tiag: peb-theem voltage, peb-theem tam sim no, lub zog nquag, lub zog reactive, thiab lwm yam.

4. Txhawb nqa cov ntaub ntawv khaws cia khov ua haujlwm: lub zog khov txhua hnub.

5. Txhawb nqa cov ntaub ntawv nkhaus kom tau txais txiaj ntsig: sau cov ntaub ntawv taw qhia txhua ob peb feeb.

6. Support remote valve control function: The management party can remotely open the gate and adjust the load through the background management software according to the user's cost and the size of the load.

7. Kev them nyiaj yug tej thaj chaw deb kaw muaj nuj nqi: Cov neeg tswj xyuas tuaj yeem xa hluav taws xob los ntawm cov chaw taws teeb tswj tom qab raws li tus neeg siv cov nyiaj them, qhov loj me, thiab lwm yam.

8. Txhawb tej thaj chaw deb qhov chaw ntawm cov ntsiab lus ntsuas (voltage, tam sim no transformation piv, thiab lwm yam) thiab fais fab kev tswj, ceeb toom tswb, davhlau ya nyob twg lub hwj chim tiv thaiv input thiab tso tawm, davhlau ya nyob twg lub hwj chim tiv thaiv lub sij hawm, tsis siv neeg lub hwj chim tiv thaiv lub sij hawm, thiab lwm yam.

9. Txhawb cov cuab yeej ceeb toom: cov lus ceeb toom tawm ntawm lub thawv, ceeb toom kub dhau, ceeb toom tshaj qhov hluav taws xob, ceeb toom tshaj tawm thiab lwm yam kev ceeb toom txaus ntshai.

GPRS tej thaj chaw deb ntsuas kev nyeem ntawv siv cov ntaub ntawv sau nyob rau hauv ntau txoj kev rau txawv daim ntawv thov scenarios thiab teb. Raws li kev lag luam-qib cov ntaub ntawv khaws cia, wireless cov ntaub ntawv khaws cov ntaub ntawv tau siv nyob rau hauv qhov chaw ua haujlwm nyuaj thiab hnyav thiab muaj kev tiv thaiv siab. Lawv yog cov ruaj khov, ruaj khov, tsis muaj zog siv, thiab roj teeb lub neej ntev.