JJ-LIW BC500FD-Ex Dripping System

Kufotokozera Kwachidule:

Dongosolo lakudontha la BC500FD-Ex ndi njira yoyezera kuthamanga yopangidwa ndi kampani yathu kutengera mawonekedwe akuwongolera masekeli a mafakitale. Kudontha ndi wamba kudyetsa njira mu makampani mankhwala, ambiri, chimodzi kapena zingapo zinthu pang'onopang'ono anawonjezera mu riyakitala mkati mwa nthawi yeniyeni malinga ndi kulemera ndi mlingo chofunika ndi ndondomeko, kuti anachita ndi zinthu zina proportioned kupanga. gulu lofunidwa.

Mlingo wosaphulika: Exd【ndi IIC】IIB T6 Gb

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mfundo zogwirira ntchito

Woyang'anira mita amasonkhanitsa zizindikiro zolemera za thanki yoyezera mu nthawi yeniyeni
Sinthani kulemera pa nthawi ya yunitsi kukhala kuyenda pompopompo
Wowongolera wa PID amawerengera kuchuluka kwakuyenda pompopompo ndi mtengo wokhazikitsidwa kale
Malinga ndi zotsatira za algorithm ya PID, wowongolera mita amatulutsa ma analogi a 4-20mA ku valavu yowongolera / inverter kuti apange kuwongolera kolondola.
Nthawi yomweyo, wowongolera mita amaunjikira kulemera kwa zinthu zomwe zikuyenda kuchokera mu thanki yoyezera. Pamene mtengo wosonkhanitsidwa uli wofanana ndi mtengo wokhazikitsidwa, wowongolera mita amatseka valavu / inverter ndikuyimitsa kudontha.

Mawonekedwe

Onetsani mawonekedwe owonetsera, nthawi imodzi kuwonetsa kutuluka kwanthawi yomweyo ndi kuchuluka kokwanira

Auto kudyetsa ntchito

Kusintha kwakutali, kwanuko, ndikuwongolera pamanja ndi zokha

Kuwunika kwatsatanetsatane komanso ntchito ya alarm chain

Kuwunika kwenikweni kwa sensor katundu, koyenera kukonza ndi kuthetsa mavuto

Itha kugwirizanitsa ndi DCS/PLC kudzera pa basi ya data

Standard RS232/485 madoko apawiri siriyo, MODBUS RTU kulankhulana

Zowonjezera 4 ~ 20mA ndi mawonekedwe a 4 ~ 20mA Osasankha Profibus DP

Mawonekedwe

Mlandu 1: kuyeza flowmeter

1. Njira yoyezera siimakhudzidwa ndi kutentha, kachulukidwe, njira yoyika, ndi zina zotero.
2. Kulondola kwakukulu kwa kuyeza
3. Palibe kukhudzana ndi zipangizo, palibe kupatsirana

Mlandu wa 2: Kuwongolera modzidzimutsa kudontha ndi chida

1. Makinawa kudontha kuwongolera chida
2. Quick zoikamo ndondomeko magawo
3. Chiwonetsero cha ntchito pa malo, chophweka komanso mwachilengedwe

Mlandu wa 3: Kuthamanga kwa mita, kuwongolera kwa DCS kudontha

1. Njira yoyezera siimakhudzidwa ndi kutentha, kachulukidwe, njira yoyika, ndi zina zotero.
2. Mamita amapereka mwachindunji deta yothamanga, ndipo DCS imayendetsa ndondomekoyi
3. Fast sampuli pafupipafupi ndi mkulu muyeso molondola

Mlandu 4: Malangizo a DCS, mita imangoyendetsa kudontha

1. Makina owongolera akudontha
2. Chidacho chimagwira nawo ntchito
3. Kuchepetsa mtengo wa PLC/DCS mapulogalamu ndi hardware

Kufotokozera

Mpanda	Kuyika Aluminium
Kuthamanga Mode	Kudyetsa kosalekeza, Kulinganiza kwa zinthu, Kudyetsa magulu
Mtundu wa Signal	-20mV~+20mV
Max. Kumverera	0.2uV/d
FS Drift	3ppm/°C
Linearity	0.0005% FS
Flowrate Unit	kg/h, t/h
Dec.point	0, 1, 2, 3
Control Mode	Zone Adj. / PID Adj.
Max Quantity	<99,999,999t
Onetsani	Chiwonetsero cha 128x64 Yellow-Green OLED
Keypad	16 Flat switch membrane yokhala ndi makiyi omvera; polyester pamwamba
Zosankha I/O	Zolowetsa 10; 12 Zotulutsa (24VDC @500mA zotetezedwa mochulukira)
Kutulutsa kwa Analogi	4 ~ 20mA/0 ~ 10V
UART	COM1: RS232;COM2: RS485
Seri Protocol	MODBUS-RTU
Magetsi	100 ~ 240VAC, 50/60Hz, <100mA(@100VAC)
Kutentha kwa Ntchito	--10 ° C ~ +40 ° C, chinyezi wachibale: 10% ~ 90%, osasunthika