ARLY – Advance relay
Block SymbolLicensing group: STANDARD
Function Description
The ARLY block is a modification of the RLY block, which allows lowering the
amplitude of steady state oscillations in relay feedback control loops. The block transforms the
input signal u to the output signal y according to the diagram below.
Input
u | Analog input of the block | double |
Output
y | Analog output of the block | double |
Parameters
ep | Value for switching the output to the "On" state -1.0 | double |
en | Value for switching the output to the "Off" state 1.0 | double |
tol | Tolerance limit for the superposed noise of the input signal u 0.0 0.5 | double |
ap | Value of the y output in the "On" state 1.0 | double |
an | Value of the y output in the "Off" state -1.0 | double |
y0 | Initial output value | double |
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