I. Semi-Kar-Loop Control a ni
Operator te chuan control interface hmangin key parameters-injection pressure, velocity, leh stroke- te an configure thin. Control system software hian sensor leh displacement servo motor hmangin injection process parameter tak tak chu a enfiah thin. Parameter tak tak leh injection curve te a tarlang vek a, a value tehna te chu preset target te nen a khaikhin a ni. A hnu lama die-casting cycle neih chhung hian system chuan die-casting parameters-a bik takin control valve-te opening degree-te chu target duhzawng hnaih zawka hruai turin a siamrem a ni. Injection stroke hi stage hnih emaw pathum emaw (stroke tawp lama deceleration function te pawh tel)-ah control a ni tlangpui a, chu chuan injection curve tak tak chu preset curve nen a inmil zawk tih a tichiang a ni.
II. -Loop Control hawng rawh
Injection stroke hi a tlangpuiin stage thum (slow injection, fast injection, leh intensification) emaw, stage pali (slow injection, first-stage fast injection, second-stage fast injection, leh intensification) ah then a ni. Stage tin tan velocity leh pressure hi electronic emaw manual emaw hmangin main control shaft-a mechanical adjustment hmangin configure a ni. Parameter tak tak hmuh chhuah leh injection curve dinhmun chu display interface emaw process engineer-te tawnhriat atanga teh a ni a, a tul anga siamthat ngai apiang chu kut hmanga tih a ni.
III. Real-Hun Control
Injection stroke hi segment hrang hrangah control a ni (international manufacturer lar tak tak atanga high-performance die-casting machine te chuan segment 20 thleng an pe chhuak tawh a, end-of-stroke deceleration pawh a tel). Operator te chuan stroke segment hrang hrang atan parameter bik an program thei a ni. High-precision hydraulic valve hmangin, system hian parameter detection leh feedback adjustment-a response speed nasa takin a tisang a (respons times 5 ms vel a thleng thei). Injection process chhung zawng hian pressure leh velocity data te chu enfiah chhunzawm zel a ni a, real-time feedback adjustment te chu execute a ni. Hei hian injection parameter-a manufacturing condition inthlak danglamnain nghawng a neih chu a khum a, cycle tinah injection curve tak tak chu preset value nen a inmil tawk tih a tichiang a ni. Chuvangin, he method hian die-casting process-ah rintlakna leh stability sang tak a pe a, chu chuan high-performance casting-a processing mamawh khauh tak chu a phuhruk thei a ni.
