Ko nga taraiwa a Yaskawa servo (servodrives), e mohiotia ana ko "Yaskawa servo controller" me "Yaskawa servo controller", he kaiwhakahaere e whakamahia ana hei whakahaere i nga motuka servo.Ko tana mahi he rite ki te kaitahuri auau i runga i nga motuka AC noa, a no te punaha servo Ko te waahanga tuatahi ko te tuunga me te punaha tuunga.Ko te tikanga, ka whakahaerehia te motuka servo ma te tuunga, te tere me te taipana ki te whakatutuki i te tuunga matua o te tuunga o te punaha tuku.I tenei wa he hua teitei o te hangarau whakawhiti.Pūnaha karetao Yaskawa te whakakotahi i te kaupapa whakatikatika a Yaskawa servo drive.
Nga hapa noa me nga otinga o nga puku servo robot Yaskawa
1. Ko te Yaskawa taraiwa te tiaki i te taraiwa o te DC te ngaohiko-hapa: I te wa o te kati me te whakapoipoitanga o te kaitahuri, he maha nga wa i puta ai nga hapa o te ngaohikohiko DC, na te mea ka haere te huringa ngaohiko teitei o te kaiwhakamahi.He tiketike rawa te ngaohiko pahi o te kaiwhakamahi, ko te pahi tuturu o te hiko 6KV kei runga ake i te 6.3KV, ko te pahi pono o te hiko 10KV kei runga ake i te 10.3KV.Ina tukuna te ngaohiko pahi ki te hurihanga, he tiketike rawa te ngaohiko whakauru whakaurunga, ka whakaatu te kōwae i te overvoltage DC pahi.I roto i te tukanga whakaoho o te inverter, te DC pahi o te inverter he over-ngaohiko ka rere te puku servo Yaskawa i tata ki te 4HZ.
Te take o te he: I te wa e kati ana te kaihurihuri, he tere rawa te wa whakapoipoi, ka noho te motini ki roto i te ahua whakaputa.Ka whakahokia te pūngao e te motopaika ki te pahi DC o te kōwae ki te whakaputa i te ngaohiko papu, ka nui rawa te ngaohiko pahi DC.I te mea ko te waea paerewa wheketere o nga kaihurihuri kei runga i te waahi ko te 10KV me te 6KV, mena ka nui ake te ngaohiko pahi ki te 10.3KV, 6.3KV ranei, ka nui rawa te ngaohiko whakaputa o te kaihurihuri, ka piki ake te ngaohiko pahi o te kōwae ka puta te ngaohiko.Ka whakatikahia e te taraiwa servo Yaskawa te hononga whakamuri o nga muka whatu o nga waahanga waahanga rereke i te tuunga kotahi (hei tauira, te hononga whakamuri o nga muka whatu A4 me B4), ka nui te ngaohiko te putanga ngaohiko.
Rongoā:
Whakaroa tikatia te wa whakarunga/whakararo me te wa whakapoto.
Whakanuia te waahi tiaki ngaohiko i roto i te kōwae, inaianei ko te 1150V katoa.
Mena ka eke te ngaohiko kaiwhakamahi ki te 10.3KV (6KV) ki runga ake ranei, hurihia te pito poto o te huringa ki te 10.5KV (6.3KV).Ko te tiaki i te puku servo Yaskawa tirohia mehemea kei te he te mono o te muka whatu me te whakatika i te muka whatu e hono tika ana.
2. Robot mamati AC servo system MHMA 2KW.I te wa ka huri te mana i te wa o te whakamatautau, ka wiri te motuka, ka nui te ngangau, ka whakaatu te taraiwa i te whakaoho Nama 16. Me pehea te whakaoti rapanga?
I te nuinga o te wa ko tenei ahuatanga na te mea he tiketike rawa te whakatakotoranga o te kaiakiaki, ka puta he oscillation whaiaro.Tena koa whakatikahia nga tawhā N.10, N.11, me N.12 ki te whakaiti tika i te whiwhinga o te punaha.
3. Ka puta te whakaoho Nama 22 i te wa e whakakahangia ana te taraiwa AC servo.He aha?
Ko te whakaoho Nama 22 he whakaoho hapa encoder.Ko nga take ko te tikanga:
A. He raruraru kei te waea encoder: te momotu, te ara iahiko poto, te he o te hononga, me era atu. Tena koa tirohia;
B. He raruraru kei te poari arahiko encoder i runga i te motini: he hee, he kino, he aha atu. Tena koa tukuna mai kia whakatika.
4. Ka rere te motopaika servo robot i te iti rawa te tere, i etahi wa ka tere ake, i etahi wa ka puhoi, penei i te ngoki.Me aha ahau?
Ko te ahua o te ngokingoki iti-tere o te motuka servo i te nuinga o te waa na te iti rawa o te whiwhinga o te punaha.Tena koa whakatikahia nga tawhā N.10, N.11, me N.12 kia tika ai te whakatika i te whiwhinga o te punaha, te whakahaere ranei i te mahi whakatikatika taonga aunoa a te taraiwa.
5. I roto i te aratau mana whakahaere o te punaha robot AC servo, ka whakaputahia e te punaha whakahaere nga tohu pupuhi me nga tohu ahunga, engari ahakoa he whakahau hurihuri whakamua, he whakahau hurihuri whakamuri ranei, ka huri noa te motuka ki te huarahi kotahi.He aha?
Ka taea e te punaha karetao AC servo te whiwhi tohu mana e toru i roto i te aratau mana tuunga: te pupuhi / te ahunga, te pupuhi whakamua / te whakamuri, me te A/B te pupuhi orthogonal.Ko te tautuhinga wheketere o te taraiwa ko te A / B quadrature pulse (No42 ko 0), tena koa huri i te No42 ki te 3 (tohu tohu / tohu tohu).
6. I te wa e whakamahi ana i te punaha robot AC servo, ka taea te whakamahi i te servo-ON hei tohu hei whakahaere i te motuka tuimotu kia taea ai te huri tika i te motuka motuka?
Ahakoa ka taea e te motuka te haere tuimotu (i roto i te ahua kore utu) ka momotuhia te tohu SRV-ON, kaua e whakamahia hei timata, hei whakamutu ranei i te motuka.Ko te whakamahi auau ki te whakakā me te whakaweto i te motini ka kino pea te puku.Mena ka hiahia koe ki te whakatinana i te mahi tuimotu, ka taea e koe te huri i te aratau mana ki te whakatutuki: ki te whakaaro ko te punaha servo e hiahia ana ki te whakahaere tuunga, ka taea e koe te whakarite i te tawhā whiriwhiri aratau mana No02 ki te 4, ara, ko te aratau ko te mana whakahaere, a te aratau tuarua ko te mana taipana.Na ka whakamahi i te C-MODE ki te huri i te aratau mana: i te wa e whakahaere ana i te mana tuunga, whakahurihia te tohu C-MODE kia mahi te puku i roto i te aratau kotahi (arā, te mana tūnga);ka hiahia ki te haere tuimotu, whakahurihia te tohu C-MODE hei hanga i te Ka mahi te taraiwa i te aratau tuarua (arā, te mana taipana).I te mea kaore i te waeahia te whakaurunga whakahau toronga TRQR, he kore te taipana whakaputa motuka, na reira ka tutuki te mahi tuimotu.
7. Ko te robot AC servo i whakamahia i roto i te miihini miihini CNC i whakawhanakehia e matou e mahi ana i roto i te aratau mana tairitenga, a ka whakahokia te tohu tuunga ki te rorohiko mo te tukatuka ma te whakaputanga pupuhi o te taraiwa.I te wa o te patuiro i muri i te whakaurunga, ka tukuna he whakahau motini, ka rere te motini.He aha te take?
I puta mai tenei ahuatanga na te he o te raupapa wahanga o te tohu A/B quadrature i whakahokia mai i te whakaputanga pumanawa taraiwa ki te rorohiko, ka puta he urupare pai.Ka taea te whakahaere ma nga tikanga e whai ake nei:
A. Whakarerekētia te kaupapa tauira, algorithm ranei;
B. Hurihia te A+ me te A- (ranei B+ me B-) o te tohu whakaputanga pupuhi taraiwa hei huri i te raupapa wahanga;
C. Whakarerekē tawhā atekōkiri No45 me te huri i te raupapa wāhanga o tona tohu putanga pulse.
8. He tere ake te oma o te motuka i tetahi huarahi i tera atu;
(1) Te take o te he: He he te wahanga o te motini paraihe kore.
Rongoā: Rapua, kimihia te wahanga tika.
(2) Te take o te kore: Ki te kore e whakamahia mo te whakamatautau, kei te waahi whakamatautau te whakawhiti whakamatautau/whakawhitinga.
Tikanga tiaki taraiwa karetao: Hurihia te huringa whakamatautau/whakarereke ki te tuunga rereke.
(3) Te take o te rahunga: He he te tuunga o te potentiometer rereke.
Tikanga whakatika puku a Yaskawa: Tautuhi.
9. Nga toa motopaika;Yaskawa servo drive otinga tiaki
(1) Te take o te he: He he te polarity o te urupare tere.
Rongoā: Ka taea e koe te whakamatau i nga tikanga e whai ake nei.
a.Mena ka taea, nukuhia te whakawhiti polarity urupare tuunga ki tetahi atu waahi.(I etahi puku ka taea tenei
b.Mena kei te whakamahi i te tachometer, whakawhitia te TACH+ me te TACH- ki te taraiwa.
c.Mēnā kei te whakamahi whakawaehere, whakawhitia te ENC A me te ENC B ki te taraiwa.
d.Mena kei roto i te aratau tere HALL, whakawhitia te HALL-1 me te HALL-3 ki runga i te taraiwa, ka huri i te Motini-A me te Motini-B.
(2) Te take o te he: Ka puta te urupare tere encoder, ka ngaro te mana o te hiko encoder.
Rongoā: Tirohia te hononga ki te tuku hiko encoder 5V.Me mohio ka taea e te hiko hiko te whakarato i te waa.Mena kei te whakamahi koe i te hiko o waho, me whakarite kia tae tenei ngaohiko ki te papa tohu taraiwa.
10. I te wa i tirotirohia e te oscilloscope te putanga aroturuki o naianei o te taraiwa, ka kitea he haruru katoa, kaore e taea te panui;
Te take o te he: Ko te tauranga putanga aroturuki o naianei kaore i wehea mai i te hiko AC (whakawhitiwhiti).
Tikanga maimoatanga: Ka taea e koe te whakamahi i te voltmeter DC hei kimi me te mataki.
11. He matomato te rama LED, engari kaore te motuka e neke;
(1) Te take o te he: Ko te motini i roto i te kotahi neke atu ranei nga huarahi kaore i te mahi.
Rongoā: Tirohia nga tauranga +INHIBIT me –INHIBIT.
(2) Te take o te he: Ko te tohu whakahau kaore i te hono ki te papa tohu taraiwa.
Rongoā: Honoa te papa tohu whakahau ki te papa tohu taraiwa.
Yaskawa robot servo otinga tiaki taraiwa
12. I muri i te whakakaha, kare te rama a te taraiwa e marama;
Te take o te rahunga: He iti rawa te ngaohiko hiko, he iti ake i te iti o te uara ngaohiko.
Rongoā: Tirohia me te whakanui i te ngaohiko tuku hiko.
13. Ka huri te motuka, ka whiti te rama LED;
(1) Te take o te rahunga: HALL wahanga hapa.
Rongoā: Tirohia mehemea kei te tika te whakakā tautuhinga wahanga motini (60°/120°).Ko te nuinga o nga motuka korepu he rereke te wahanga 120°.
(2) Te take o te rahunga: HALL sensor rahunga
Rongoā: Rapua nga ngaohiko o te Hall A, Hall B, me te Hall C ka huri te motuka.Me noho te uara ngaohiko i waenga i te 5VDC me te 0.
14. He whero tonu te rama arahina;
Te take o te rahunga taraiwa karetao Yaskawa: He he.
Rongoā: Te take: te ngaohiko, te ngaohiko, te ara iahiko poto, te werawera, te taraiwa haua, te HALL muhu.
Ko te mea i runga ake nei he whakarāpopototanga o etahi hapa noa mo nga puku servo robot Yaskawa.Ko taku tumanako ka tino awhina ki te katoa.Mena kei a koe etahi patai mo te taimana whakaako karetao Yaskawa, nga waahanga mokowhiti karetao Yaskawa, me etahi atu, ka taea e koe te korero ki: Kaiwhakarato ratonga karetao Yaskawa
Te wa tuku: Mei-29-2024
