Zvikanganiso zvakajairika uye mhinduro dze yaskawa robhoti sakanaka drives

Yaskawa Service Drives (zvakare), zvakare inozivikanwa se "Yaskawa servo controller" uye "Yaskawa servo controller", ari mutongi anoshandiswa kudzora servo motors. Basa rayo rakafanana neyenzvimbo yekugara kune yakajairwa neyakajaira AC Motors, uye ndeyako sermo system yekutanga chikamu ndechekumisikidza uye kuisa system. Kazhinji, iyo servo mota inodzorwa kuburikidza nechinzvimbo, kumhanya uye torque kuzadzisa iyo huru chinzvimbo chekuendesa system yekumisa. Parizvino parizvino chigadzirwa chakapedzisira chekutapa tekinoroji. Yaskawa robhoti system yakabatanidzwa kugadzirisa yaskawa servo drive yekugadzirisa chirongwa.

Zvikanganiso zvakajairika uye mhinduro dze yaskawa robhoti sakanaka drives

1. Yaskawa Driver Commence Module DC Loverelltage-Kuvhenekesa Phenomenon Iyo yemushandisi yebhazi yakanyanya kukwirisa, iyo bhazi chairo re6Kv Simba Simba riri pamusoro pe6 6.3Kv, uye bhazi chairo re10KV Simba renzvimbo iri pamusoro 10.3KV. Kana iyo bhazi voltage ichishandiswa kune iyo inverter, iyo module yekuisa voltage yakanyanya kukwirira, uye mishumo yemimhanzi dc bus overvoltage. Munguva yekutanga maitiro eiyo muripo, iyo dc bus yemubatanidzwa inopfuura-voltage kana yaskawa servo drive ichimhanya pa4Hz.

Chikonzero cheMhosva: Munguva yekuvharwa kwemubatanidzwa, nguva yekuzvidza yakanyanya kukurumidza kwazvo, ichikonzera mota iri mujenareta state. Iyo mota inodya simba kumashure kune iyo dc bus idzo module kuti ugadzire kupunzika voltage, kukonzera iyo DC Bus bus voltage yekunyanyisa. Sezvo mafekitori akajairwa wiring ye-on-site transformers is 10KV uye 6kv, kana iyo Bus voltage of the transformer ichave yakanyanya kuwanda, iyo inozowedzera iyo bus voltage uye kukonzera overvoltage. Yaskawa servo mutyairi anogadzirisa kushandurwa kweye Optical fibles pane imwe nzvimbo yemhando pane imwe nzvimbo (semuenzaniso, iyo yekukasira mafuruki), ichikonzera iyo phase voltage inoburitsa kuti ive yakawandisa.

Solution:

Nyatsotambanudza iyo kumusoro / pasi nguva nenhamba nenguva.

Wedzera iyo yakawandisa yekudzivirira nzvimbo mune module, ikozvino ndezvese 1150v.

Kana iyo mushandisi voltage inosvika: Yaskawa servo drive yekuchengetedza cheki yekutarisa kana iyo Optical fiber yakabviswa zvisizvo uye gadzirisa izvo zvisiri izvo zvine musoro fiber fiber.

2. Robot digital ac servo system mhma 2kw. Pangangoita simba rakatsaurwa panguva yekuedzwa, iyo mota inodedera uye inoita ruzha rwakawanda, uye ipapo mutyairi anoratidza alarm Nhamba 16. Maitiro ekugadzirisa dambudziko?

Ichi chiitiko chinowanzo nekuda kwekuwana kwemutyairi kurongedza zvakanyanya, zvichikonzera kuwanda kwekuzvifadza. Ndokumbira ugadzirise parameter n.10, n.11, uye n.11 kusvika nenzira kwayo kuderedza iyo system kuwana system.

3. Alarm Nha. 22 Inoonekwa 22 Kana iyo Robot Ac Ac Serverto Driver inogadzirwa. Sei?

Alarm Nha. 22 IS ENTERTER APLAULT ALARM. Zvinokonzera kazhinji:

A. Pane dambudziko neanonetsa wiring: Discount

B. Pane dambudziko neiyo Encder Circit Bhodhi pane mota: Kwakashata, kukuvara, etc. Ndokumbira utumire kuti ugadzirise.
4. Kana iyo robhoti servo mota inomhanya zvakanyanya kumhanya, dzimwe nguva inomhanya uye dzimwe nguva inoderedza, sekukambaira. Ndoita sei?

Iyo yakaderera-yekumhanyisa inokambaira phenomenon yeiyo servo mota inowanzo kukonzerwa nehurongwa hwekuwana kuderera. Ndokumbira kuti ugadzirise parameter n.10, n.11, uye n.11 kusvika nenzira yakakodzera gadziriro yehurongwa, kana kumhanyisa otomatiki kuwana otomatiki kuwana kugadzirisa basa.

5. Muchinzvimbo chekudzora maitiro eRobhoti ac servo system, iyo nzira yekudzora inoburitsa pulse, asi ingave iri yekutenderera yekutenderera kana yekudzoreredza kutenderera, iyo mota inotenderera inongotenderera munzira imwe chete. Sei?

Iyo robhoti ac servo system inogona kugamuchira mitatu yekudzora masaini mune chinzvimbo Control mode: pulse / kutungamira, kudzoreredza kuputika, uye / b orderhogonal pulse. Iyo fekitori kurongedza mutyairi ndeye / b quadhurature pulse (No42 ndeye 0), ndapota chinja no42 kusvika 3 (pulse / kutungamira chiratidzo).

6. Paunenge uchishandisa robhoti ac servo system, inogona servo-pachishandiswa sechiratidzo kudzora iyo mota yepamhepo inogona kutenderedzwa zvakananga?

Kunyangwe iyo mota ichikwanisa kuenda kunze kwenyika (mune yemahara mamiriro) apo iyo srv-pane signal chiratidzo chakabviswa, usazvishandise kuti utange kana kumisa mota. Kuwanzoshandiswazve kwairi kuti ishandure mota yacho uye kubva kunogona kukuvadza drive. Kana iwe uchifanira kuita kuti ishandise basa rekudzora, iwe unogona kushandura iyo nzira yekudzora kuti iite: Kufunga kuti servo system yekudzora, iwe unogona kuseta iyo nzira yekudzora yekusarudza No02 kusvika 4, ndiyo, iyo mode ndeye chinzvimbo chinzvimbo, uye Iyo yechipiri modhi ndeye torque kudzora. Wobva washandisa C-Mode kuti uchinje maitiro ekudzora: Paunenge uchiita chinzvimbo chekudzora Kana ichida kuenda kunze kwenyika, tendeukira kune chiratidzo C-mode kuita kuti mutyairi anoshanda mune yechipiri maitiro (kureva, torque control). Sezvo iyo torque yekuraira input yeTrqr haina kupwanyika, iyo mota yekubuda torque ndeye zero, nekudaro ichishanda patsva.

7. Iyo robhoti ac serverto inoshandiswa mune yeCNC Maminening Munyu wemari mune Analog Kudzora maitiro, uye chinzvimbo chiratidzo chinodyirwa kudzokera kukombuta yekugadzirisa neyekuburitswa kwemutyairi. Munguva yekubvumikisa mushure mekuiswa, apo murairo wekufamba unoburitswa, mota ichabhururuka. Chii chiri chikonzero?
Ichi chiitiko chinokonzerwa nechikamu chisina kunaka chikamu cheA / B Quadrature Signal yakadururwa kubva kune mutyairi wekuburitsa mukombuta, kugadzira mhinduro yakanaka. Inogona kugadziriswa nenzira dzinotevera:

A. Shandura chirongwa chekusimudzira kana algorithm;

B. Shandura + uye A- (kana B + uye B-) yemutyairi pulse anobuda chiratidzo kuti achinje chikamu chePHASE;

C. Shandura Paramende Paramende NO45 uye shandura chikamu cheheti chePhose chePulse kubuda chiratidzo.

8. Mota inokurumidza kukurumidza munzira imwe kupfuura iyo;

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Solution: Tarisa kana tsvaga iyo chaiyo chikamu.

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Robot Driver Kuchengetedza nzira: Tendeuka bvunzo / kutsauka switch kune chinzvimbo chekutsauka.

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Yaskawa drive yekugadzirisa nzira: reset.
9. Mota matura; Yaskawa servo drive yekuchengetedza mhinduro

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Mhinduro: Unogona kuedza nzira dzinotevera.

a. Kana zvichikwanisika, fambisa chinzvimbo chekupindura Polarity switch kune imwe chinzvimbo. (Pane mamwe anotyaira izvi zvinogoneka

b. Kana uchishandisa tachometer, swap Tach + uye tach- pamutambo.

c. Kana uchishandisa encoder, swap enc a uye cl col b pamutambo.

d. Kana mune Hall yekumhanyisa maitiro, swap Hall-1 neHoro-3 pamutambo, uye wobva wachinjisa mota-a uye mota-b.

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Solution: Tarisa kubatana kune iyo 5V encoder simba rekuwanikwa. Ita shuwa kuti simba rekuwoneka rinogona kupa zvazvino zvakakwana. Kana uchishandisa yekunze simba yekupa, simbisa kuti iyi voltage ndeye kune mutyairi chiratidzo ivhu.

10. Kana iyo Osdilloscope paakatarisa zvatanga kuongorora zvinobuda mumutyairi, zvakawanikwa kuti yaive ruzha uye haina kukwanisa kuverenga;

Chikonzero cheChipo: Iyo yazvino yekutarisa inobuda terminal haina kusarudzika kubva kuAC Simba Swave (Shanduko).

Nzira yekurapa: Unogona kushandisa dc voltmeter kuti uone uye ucherechedze.

11. Chiedza chakatarwa chakasvibira, asi mota haina kufamba;
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Solution: Tarisai iyo inhibit uye -inhibit machira.

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Solution: Batanidza iyo Command Signal Ground kune mutyairi chiratidzo ivhu.

Yaskawa robhoti servo mutyairi wekuchengetedza mhinduro

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Chikonzero chekutadza: Iyo Power Supply voltage yakaderera kwazvo, yakaderera pane iyo shoma voltage kukosha kukosha.

Solution: Tarisa uye wedzera simba rekuvanda voltage.

13. Kana mota ichitenderera, iyo yakatungamira mwenje inopenya;

(1) Chikonzero chekutadza: Hall chikamu kukanganisa.

Solution: Tarisa uone kana iyo Potha poti simudza switch (60 ° / 120 °) ndizvozvo. Mazhinji motorsless motors ane zana nemakumi matatu ° ° mutsauko mutsauko.

(2) Chikonzero chekutadza: Hall sensor kukundikana

Solution: Bvunza voltage dzehoro a, horo b, uye horo c kana mota inotenderera. Iyo voltage kukosha inofanira kunge iri pakati pe5vdc uye 0.

14. Chiedza chakatungamirwa chinogara chakatsvuka;

Chikonzero cheYaskawa robhoti mutyairi kutadza: Kune mhosva.

Solution: Chikonzero: Overvoltage, Undervoltage, pfupi dunhu, ichinatsa, mutyairi akaremara, Hall isingabvumirwe.

Iyo iri pamusoro ndeye pfupiso yezvimwe zvikanganiso zvakajairika nezveYaskawa robhoti sakres. Ndinovimba zvichave zvinobatsira chaizvo munhu wese. Kana iwe uine chero mibvunzo nezve yaskawa robhoti kudzidzisa pendant, yaskawa robhoti zvikamu, nezvimwe, iwe unogona kubvunza: Yaskawa robhoti service yebasa