Timapanga matabwa ambiri okhala ndi mawaya, nthawi zambiri makasitomala amangofunikira kukhazikitsa PCBA yathu ndi mawaya m'mabokosi awo, kenako chinthu chomaliza chachitika.

Phunziro la Mlanduwu:

Makasitomala: Brail

Bungwe: PWREII

Ntchito yama board: matabwa olumikizirana.

Makasitomala amagwiritsa ntchito matabwa athu kuti aikidwe pamakina akulu. tapanga matabwa okhala ndi mawaya onse. Ma waya 14 pa bolodi lililonse. kasitomala akhoza kukhazikitsa mosavuta pamakinawo, ndikupulumutsa zoyesayesa zambiri kumbali yamakasitomala.

Mawaya pa PCBAs, okhala ndi ma LED.

Mawaya 14 amagulitsidwa pa PCBA iliyonse.

Chifukwa chake, momwe mungasungire ma waya onse 14 moyenera komanso moyenera. Poyamba zingwe zimagulitsidwa pamanja koma zinali pang'onopang'ono. Akatswiri opanga ma Fumax adapanga makina apadera omwe amalola kuti mawaya azigulitsidwa ndi makina osungunulira. kasitomala ali wokondwa kwambiri ndi zotsatira.

PIN

Mtundu

ZOKHUDZA

DKUCHOKERA

1

Pepo

Thumb + 485

Kuyankhulana kwa RS485

2

Wachikasu

232

Kuyankhulana kwa RS232

3

Buluu

UART rx

Kuyankhulana kwa RX TTL

4

Chobiriwira

UART TX

Kuyankhulana kwa TX TTL

5

Orange (lalifupi)

S2

NYUMBA S2

6

Wachikaso (wamfupi)

S1

NYUMBA S1

7

Wakuda

GND

Pini yolakwika

8

Ofiira

24v

Pini ya gwero ndiyabwino

9

Wakuda (wamfupi)

Masensa a GND

Nyumba -

10

Chofiira (chachifupi)

5v   

NYUMBA +

11

NC

NC

NC

12

Wakuda

Zolemba za GND

Chitsulo RS232 -

13

lalanje

RX 232

Kuyankhulana kwa RS232

14

Imvi

TX- 485

Kuyankhulana kwa RS485

 

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Njira zoyesera ma board:

1. Zolemba

Chikalatachi chikufuna kukhazikitsa mayeso popanga PWREII.

Chidziwitso: Zingwe zomwe zilibe zolumikizira ziyenera kuzifutsa mu 1cm kuti mayesowo achitike ndipo atayesedwa, ayenera kudulidwa kuti chingwe chisungidwe.

2. Olumpha Kusintha

JP1 (1 ndi 2) imathandizira kuwonetsa 1

JP3 (1 ndi 2) amawerengedwa m'njira zonsezi.

JP2 (1 ndi 2) yambiraninso kuwerengera.

3. Ikuwunikira firmware

3.1. Ikani fayilo "sttoolset_pack39.exe", yomwe ikupezeka mu https://drive.google.com/open?id=0B9h988nhTd8oYUFib05ZbVBVWHc.

3.1. Lumikizani pulogalamu ya ST-Link / v2 mu PC.

3.2. Ndi kuzimitsa kolumikizani doko la STM8 wa pulogalamuyo pa doko la PWREII la ICP1.

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Mvetserani pa pini 1 ya wolemba mapulogalamu ndi pini ya bolodi 1.

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Kuyang'ana kumbuyo (komwe mawaya amabwera cholumikizira).

3.3. Limbikitsani chipangizocho

3.4. Kuthamangitsani pulogalamu ya ST Visual Programmer.

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3.5. Konzani monga chithunzi chotsatira:

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3.6. Dinani Fayilo, Tsegulani

3.7. Sankhani zolemba za "PWREII_V104.s19"

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3.8. Dinani mu Pulogalamu, Masamba Onse

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3.9. Onetsetsani kuti Firmware idakonzedwa molondola:

3.10. Limbikitsani PWRE II musanadule pulogalamuyo.

4.     Kuwerengera kugwiritsa ntchito bolodi la PWSH (NYUMBA Zotsatira sensa)

4.1. Passando-se o imã da direita para a esquerda verifique que o chiwonetserochi chikuwonjezera zomwe zikuchitika ndi direção saída.

4.2. Passando-se o imã da esquerda para a direita verifique que o chiwonetserochi chikuwonjezera zomwe zikuchitika ndi direção de entrada.

5.     RS485 Kuyesa Kuyankhulana

ZINDIKIRANI: Mufunika RS485 to USB converter

5.1. Tsitsani ndikuyika driver driver.

5.2. Mu Start menyu -> Zida ndi osindikiza

5.3. Fufuzani pazida zamagetsi kuchuluka kwa doko lake la COM

5.4. Kwa ife COM4.

5.5. Tsegulani pulogalamu yoyesera ya PWRE II yomwe ikupezeka mu "https://drive.google.com/open?id=0B9h988nhTd8oS1FhSnFrUUN6bW8"

5.6. Ikani nambala ya doko la Serial ndikudina mu "abrir porta".

5.7. Lowetsani zidziwitso zamanambala (manambala 6 pa bokosi) mubokosilo pafupi ndi batani "escreve contadores". Dinani mubatani ili kuti muwone kuti manambalawa adatumizidwa ku kauntala.

5.8. Dinani mu "Le Contadores", onetsetsani kuti manambala omwe ali mu kontrakitala adasamutsidwa kubokosilo pafupi ndi batani ili.

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ZINDIKIRANI: Ngati mayeserowa anali opambana ndiye kuti kulumikizana kwa RS485 ndi TTL konse kukugwira ntchito.

6.     Zamgululi Kuyesa kulumikizana

6.1. Zida zofunikira:

6.1.1. 1 DB9 cholumikizira chachikazi

6.1.2. Chingwe cha 1 AWG 22 chokhala ndi mawaya 4

6.1.3. 1 PC yokhala ndi doko lofananira

6.2. Sakanizani chojambulira monga chithunzi chotsatira:

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6.3. Lumikizani mbali inayo ya chingwe pama waya a PWREII a RS232.

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Dziwani: Ngati muli ndi RS232 kupita ku adaputala ya USB simuyenera kupanga chingwechi.

6.4. Tsatirani malangizowo kuyambira 5.1 mtsogolo.

7.     Mayeso a charger a batri

7.1. Kuti mupange mayeso awa, muyenera kutsegula waya wofiira wa batri.

7.2. Ikani ma multimeter pamndandanda ndi waya wofiira ndikusankha mA sikelo.

7.3. Lumikizani kafukufuku wabwino mu waya womwe umachokera ku PWREII ndi kafukufuku wofufuza mu waya womwe umapita ku batri.

7.4. Onani kufunika kwazenera la multimeter:

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Mtengo wokwanira umawonetsa kuti mabulosi amalipira.

ZINDIKIRANI: Batire ikakhala kuti ilibe chilichonse pakadali pano ikukwera mpaka 150mA.

7.5. Sungani malumikizowa ndikutseka magetsi.

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Chongani chizindikiro cholakwika chomwe chikuwonetsa kuti batri likutulutsa.