Siemens SIMATIC 505 - Standard PID Algorithm Trace; Standard Velocity PID Algorithm

Selected Functions
5-5
5.2.2
Figure 5-1 shows the trace of a typical response for the standard PID
algorithm.
10 V = Max
0 V = Min
Output to valve
10 V = Back
0 V = Forward
Ram position
Start inject
(Hold valve)
Figure 5-1 Standard V elocity PID Algorithm
Standar d PID
Algorithm T race