Kupu Whakataki:
DM542A Ko te momo o rua-wahanga ranu hikoi taraiwa motopaika, Ko te ngaohiko puku o nei mai i 18VDC ki 50VDC.Kua hoahoatia mo te whakamahi me te 2-waahanga miihini hiko hiko o nga momo katoa me te 42mm ki te 86mm te whanui o waho me te iti iho i te 4.0A waahanga o naianei.Ko tenei ara iahiko ka tangohia e ia he rite ki te ara iahiko o te mana servo e taea ai te rere pai o te motuka tata kaore he haruru me te wiri.Hording taipana ka rere DM542A i raro i te tere tiketike he hoki tino teitei atu i te tahi atu taraiwa e rua-wahanga, he aha atu, he teitei hoki te tika tūnga.Ka whakamahia nuitia i roto i nga taputapu whakahaere tau waenga me te rahi nui penei i te miihini kopikopiko, te miihini CNC, te miihini whakairo rorohiko, te miihini whakakakahu me etahi atu.
Āhuatanga:
l Te mahi teitei, te utu iti
l Wawaenga whakahaere o naianei, 2-waahanga sinusoidal puku o naianei
l Ngaohiko tuku mai i te 18VDC ki te 50VDC
l Opto-taratahi tohu I/O
l Te ngaohiko, i raro i te ngaohiko, i te tika, i te waahi tiaki iahiko poto
l 15 nga waahana hongere me te whakaheke aunoa i nga wa-waahi
l 8 nga hongere putanga waahanga tautuhinga o naianei
l tauranga whakauru whakahau tuimotu
l Ko te taipana motuka e pa ana ki te tere, engari kaore e pa ana ki te taahiraa / hurihanga
l Te tere o te tiimata
l Te taipana hording teitei i raro i te tere tere
Whakatakotoranga hiko:
ngaohiko whakauru | 18-50VDC |
Tāuru nāianei | <4A |
Putanga o naianei | 1.0A~4.2A |
Te kai | Te kai:80W;Inihua o roto:6A |
Te pāmahana | Te Waahi Mahi -10~45℃;Te pāmahana tokena -40℃~70℃ |
Te haumākū | Karekau he tote, karekau he pata wai |
hau | Te aukati i nga hau mura me te puehu kawe |
taumaha | 200G |
- Taumahi pine me te whakaahuatanga:
1) Whirihoranga Pins Hononga
Mahi Pin | Nga korero |
PUL +,PUL- | Waitohu Pulse, Ko te PUL+ te mutunga pai o te pine whakauru pinPUL- ko te mutunga kino o te pine whakauru |
DIR+,DIR- | Tohu DIR: Ko te DIR+ te mutunga pai o te pine whakauru ahungaDIR- ko te mutunga kino o te titi whakauru ahunga |
ENBL+ | Whakahohe tohu: Ko te ENBL+ te mutunga pai o te titi whakauru aronga.Ka whakamahia tenei tohu mo te whakahohe/whakakore i te taraiwa.Te taumata teitei mo te whakaahei i te taraiwa me te taumata iti mo te whakakore i te taraiwa. |
ENBL- | ENBL- ko te mutunga kino o te titi whakauru aronga.I te nuinga o te wa ka waiho kia kore e hono (whakahohea) |
2) Hoahoa waea titi:
Ka taea e nga tohu whakahaere a PC te kaha ki te taumata hiko teitei me te iti.Ina kaha te taumata hiko teitei, ka hono nga tohu kino katoa ki te GND.I te wa e kaha ana te taumata hiko iti, ka hono nga tohu pai katoa ki te tauranga whanui.Inaianei kia rua nga tauira (Tuwhera kaikohi me te PNP), tirohia koa:
Fig 1. Iahiko tauranga whakauru (hononga Yang)
PC tuwhera tūhono putanga
Pikitia 2 iahiko tauranga whakauru ( Hononga Yin)
PC PNP putanga
Tuhipoka: Ina VCC=5V, R=0
Ina VCC=12V, R=1K,>1/8W
Ina VCC=24V, R=2K,>1/8W
Me hono a R ki te wahanga tohu mana.
3.Function choice (Ma te whakamahi i nga titi DIP ki te whakatutuki i tenei mahi)
1) Ko te taumira moroiti kua whakaritea e te SW 5,6,7,8 o te huringa DIP e whakaatuhia ana i te ripanga e whai ake nei:
SW5 | WATE | ON | WATE | ON | WATE | ON | WATE | ON | WATE | ON | WATE | ON | WATE | ON | WATE |
SW6 | ON | WATE | WATE | ON | ON | WATE | WATE | ON | ON | WATE | WATE | ON | ON | WATE | WATE |
SW7 | ON | ON | ON | WATE | WATE | WATE | WATE | ON | ON | ON | ON | WATE | WATE | WATE | WATE |
SW8 | ON | ON | ON | ON | ON | ON | ON | WATE | WATE | WATE | WATE | WATE | WATE | WATE | WATE |
PULSE/REV | 400 | 800 | 1600 | 3200 | 6400 | 12800 | 25600 | 1000 | 2000 | 4000 | 5000 | 8000 | 10000 | 20000 | 25000 |
2) Te tuutuu o naianei
Ka whakamahia te SW4 mo tenei kaupapa.OFF te tikanga ka whakatauhia te naianei tu ki te haurua o te ia hihiri kua tohua me te ON te tikanga ka whakaritea kia rite ki te ia hiko kua tohua.
3) Putanga tautuhinga o nāianei:
Ko nga paraka tuatahi e toru (SW 1, 2, 3) o te whakakā DIP ka whakamahia hei tautuhi i te ia hihiri.Tīpakohia he tautuhinga
He tata ki te naianei e hiahiatia ana e to motuka
Putanga nāianei (A) | ||||
SW1 | SW2 | SW3 | TE MAUNGA | RMS |
ON | ON | ON | 1.00 | 0.71 |
WATE | ON | ON | 1.46 | 1.04 |
ON | WATE | ON | 1.91 | 1.36 |
WATE | WATE | ON | 2.37 | 1.69 |
ON | ON | WATE | 2.84 | 2.03 |
WATE | ON | WATE | 3.31 | 2.36 |
ON | WATE | WATE | 3.76 | 2.69 |
WATE | WATE | WATE | 4.20 | 3.00 |
4) Mahi haurua:
Ko te mahi Semi-rere ko te kore he hikoi hikoi i muri i te 500 ms, ka heke aunoa te putanga o te taraiwa ki te 70% o te naianei whakaputa, ka whakamahia hei aukati i te wera o te motuka.
4. Nga titi motika me te mana:
Nga motuka me nga pine hiko | 1 | A+ | Nga waea waea | |
2 | A- | |||
3 | B+ | |||
4 | B- | |||
5,6 | DC+ DC- | Tuku hiko | Tuku hiko: DC18-50VDC |
5. Whakatakotoranga Hangarau:
Kia 20mm te mokowā a tawhio noa, kaore e taea te whakanoho ki te taha o etahi atu taputapu whakamahana.He aha atu, karohia te puehu, te kohu hinu, te hau pirau, te makuku taumaha me te wiri nui
6. Te whakatikatika i nga raruraru
1), te mana i runga i te tohu rama
PWR: matomato, marama mahi noa.
ALM: he whero, he rama kore, te motini me te wahanga-poto, te ngaohiko me te whakamarumaru i raro i te ngaohiko.
2) Nga raruraru
Tohu whakaohooho | Nga take | Nga mehua |
LED atu tahuri | He hononga hono mo te mana | Tirohia te waea hiko |
Ngaohiko iti mo te hiko | Whakanuia ngaohiko o te hiko | |
Kaore e rere te motuka, me te kore e mau te taipana | He he te hononga o te nekeneke stepper | Whakatikahia ona waea |
Ka whai hua te tohu RESET ina tuimotu | Whakakorehia te RESET | |
Kare te motuka e rere, engari ka mau tonu te taipana | Karekau he tohu pupuhi whakauru | Whakaritehia te PMW me te taumata tohu |
He he te ahunga o te motuka | He hononga waea | Hurihia te hononga mo tetahi o nga waea e 2 |
He tohu ahunga whakauru | Hurihia te tautuhinga ahunga | |
He iti rawa te taipana pupuri o te motuka | He iti rawa e pa ana ki te tautuhinga o naianei | Whakatauhia te tautuhinga o naianei |
He tere rawa te whakatere | Whakaitihia te whakaterenga | |
Nga motuka motuka | Whakakorehia te rahunga miihini | |
Kaore te taraiwa e taurite ki te motuka | Hurihia he taraiwa tika |
7. Waea taraiwa
Ko te punaha whakahaere motika stepper kua oti te whakauru i nga puku stepper, te hiko DC me te kaiwhakahaere (puna puhoi).E whai ake nei he hoahoa waea waea angamaheni