The stability of the servo mould placing machine is good.
After the disturbance of the servo die-casting machine on the system disappears, the system can return to the original stable state or the ability of the system to reach a new stable operating state under the action of the input command signal, given the input or external disturbance Underneath, it can reach new or return to the original equilibrium state after a short adjustment process.
Accuracy of the servo placement machine The accuracy of the servo system is the accuracy with which the output can follow the input. As a precision machined CNC machine tool, the required positioning accuracy or contour machining accuracy is usually high, and the allowable deviation is generally between 0.01 and 0.00lmm.
The fast responsiveness of the servo mould placing machine is good: there are two aspects, one is the rapid degree of change of the output with the input command signal during the dynamic response process, and the other is the rapid degree of the end of the dynamic response process. Quick response is one of the signs of the dynamic quality of the servo system, that is, the response of the tracking command signal is required to be fast, and the transition process time is required to be short, generally within 200ms or even less than tens of milliseconds; on the other hand, to satisfy the overshoot The requirement is that the front edge of the transition process is steep, that is, the rate of increase is large.