Description
5X00376G01 Emerson redundant system output module
thereby controlling external devices or circuits.
By using detection elements such as gratings to detect the position of the controlled unit, transmission errors in the entire mechanical transmission chain from the motor to the controlled unit can be eliminated, resulting in high static positioning accuracy. However, due to the nonlinear friction characteristics, rigidity, and clearance of many mechanical transmission links within the entire control loop, and the large dynamic response time (compared to electrical response time) of the entire mechanical transmission chain, it is difficult to calibrate the stability of the entire closed-loop system, and the design and adjustment of the motion controller are also quite complex.
Motion controllers are classified based on the nature of the controlled variable and the motion control method:
1. Position control
The position control of the motion controller can be divided into point-to-point motion control and continuous trajectory motion control according to the control principle.
Point position control is a point-to-point positioning control that does not control the motion trajectory between points, nor does it perform processing or measurement during this process.
Continuous trajectory control is divided into linear control and contour control. Linear control refers to the linear motion of the controlled object in a certain direction at a certain speed (single axis or multi axis linkage), during which processing or measurement is required; Contour control is the process of controlling the instantaneous position and velocity of two or more coordinate axes to form a contour curve or surface in a plane or space through linkage.
responsible for processing signals from on-site sensors or driving actuator actions. For example, they may need to cooperate with devices such
as BANNER travel switch T30UIPB to receive their transmitted position signals; Or by controlling components such as Burkert solenoid valve 00131421, the on/off of fluid media can be precisely managed.
these modules integrate more complex logic processing capabilities. The core task of a pressure switch is to detect whether the pressure
has reached a preset threshold and output a switch signal. Its function is highly specific and fixed. And modules 5X00376G01 and 1
C31219G01 have the ability to comprehensively judge multiple such switch signals and transmitter signals (such as transmitter 1066-P-HT-60),
and output complex control instructions according to internal logic.
