Preizkusna miza za zračno vzmetenje avtomobilov

1, understand the working principle of active suspension: the electronic training adjustment of active suspension storage has the role of spring compressed air, its "stiffness" and vehicle height can be adjusted according to the driving condition of the vehicle. The damping force of the shock absorber is controlled by the control system to restrain the vehicle roll, the front head when braking and the vehicle attitude change when the underling sits at high speed, because the surface ensures the comfort of riding and the maneuverability of driving.

2, The automotive air suspension test trainer bench test bench power plug is connected to the power supply (220V AC, the product internal transformer rectifier device into 12V DC power supply);

3. Adjust the simulation device on the active suspension analog signal board to the following state:

Stikalo LRC (stikalo za način gibanja aktivnega vzmetenja) -- Odklop vzmeti -- Indikator SPORT je izklopljen

Height control switch ---- spring off --NORM indicator is on

Stikalo za vklop/izklop nadzora višine -- vzmetite in odklopite

Senzor krmiljenja - gramofon je na sredini

Door switch -- open ---- door light off (equivalent to four doors closed)

Charging analog switch -- press to turn on (equivalent to the generator in operation)

Zavorno stikalo -- vzmet izklopljena (ekvivalentno brez zavore)

Speed signal simulation -- adjust according to test

4. Turn ON the ignition switch to the "ON" position, the "NORM" indicator lights up, and press the charging analog switch to turn ON.It shows that the engine has been running and the active suspension can be adjusted.(Ignition switch can also be triggered to STA, on the generator signal).If the charging analog signal is disconnected (if STA is not triggered, flip on the charging analog switch;In the case of triggering STA, the ignition key should be closed), equivalent to engine flameout, then the active suspension system does not work.

5. Simulation test of body height adjustment:

1) stikalo za nadzor višine -- pritisnite na (enakovredno višini karoserije, da se nastavite na visoko) --indikatorska lučka HI -- delo zračne črpalke -- glede zadnjega zračnega vzmetenja na visoko -- levo sprednje zračno vzmetenje za visoko -- desno prednje zračno vzmetenje do visoke -- stop.

2) Height control switch -- spring disconnect (equivalent to trying to adjust the car height to low) --NORM light -- left and right rear air suspension to low -- left front air suspension to low -- right front air suspension to low -- Stop

3) Height control switch can be in the high or low - with jack arbitrarily jacked up an air suspension (equivalent to the height of a side of the body) - wait 1 minute - the operation of the automotive air suspension test trainer bench to the same level with the other three air suspension (equivalent to always maintain the same height of the body)

4) stikalo za nadzor višine se lahko uporablja v visoki ali nizki dvigalki - prosto zmanjšajte morebitno zračno vzmetenje (ekvivalentno eni strani višine telesa) - počakajte minuto - deluje zračna črpalka - delovanje zračnega vzmetenja se dvigne na raven enaka kot pri ostalih treh višinah zračnega vzmetenja (enakovredno vedno ohranjanju enake telesne višine)

5) height control switch -- press on --HI light -- adjust body height to high -- adjust speed signal analog knob --HI light off --NORM light -- left and right rear air suspension deflated to low -- left front air suspension deflated to low -- right front air suspension deflated to low -- stop (phase)When the speed is 80 km/h, the air suspension automatically lowers the high car body to the low, maintaining the low center of gravity at high speed.

6) Simulacija procesa nadzora togosti vzmeti in sile dušenja:

A. Senzor krmiljenja se vrti v levo ali desno -- levi in ​​sprednji pogoni za krmiljenje vzmetenja delujejo -- indikatorske lučke aktuatorja za krmiljenje vzmetenja utripajo -- togost vzmeti in sila blaženja postaneta"trda" (težko med krmiljenjem)

B. Adjust the speed simulation knob -- left, right, front and rear suspension control actuators work -- suspension control actuators indicator lights flash -- spring stiffness and damping force become "hard" (hard at high speed)

C. Zavorno stikalo vklopljeno -- Zavorna luč -- levo, desno, sprednje in zadnje delovanje pogona za krmiljenje vzmetenja -- indikatorska lučka aktuatorja za krmiljenje vzmetenja utripa -- togost vzmeti in sila blaženja postaneta"trda" (močno med zaviranjem)

D. Prilagodite višino zračnega vzmetenja -- aktuator za krmiljenje vzmetenja deluje -- indikatorske lučke aktuatorja za krmiljenje vzmetenja utripajo -- togost vzmeti in sila blaženja postaneta"trda" (težko pri odbijanju)

6, način gibanja, stikalo za vklop/izklop nadzora višine, obstoj simulacije kode napake

1)Stikalo LRC -- pritisnite na --indikatorska luč SPORT -- Delovanje aktuatorja za krmiljenje vzmetenja -- Indikatorska lučka aktuatorja za krmiljenje vzmetenja utripa -- togost vzmeti in sila blaženja postaneta"trda" (težko v načinu gibanja)

2) Height control ON/OFF switch -- press ON --NORM light flashes (71 yards, normal yards) -- body height and spring stiffness damping force are locked -- cannot be adjusted

3) Napaka pri nastavitvi -- lučka NORM utripa -- višina telesa in togost vzmeti sta zaklenjeni -- ni mogoče nastaviti

7. Naučite se funkcije samodiagnostike elektronskega krmilnega sistema: uporabite diagnostični sedež za ročno branje kode napake, prečkajte sponke TC in E1 na diagnostičnem sedežu, odprite stikalo za vžig v položaj ON in indikatorsko lučko NORM ON plošča začne utripati, preberite kodo napake v skladu z zakonom o utripanju. Za podrobnosti o tem, kako prebrati kodo napake in vsebino kode napake, glejte priročnik za vzdrževanje. Kodo napake lahko preberete tudi s posebnim instrumentom Toyote;

8. After completing the function of the training platform, please turn off the ignition switch, disconnect the main power switch, and restore the fault setting interface.

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