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.

This block propagates the signal quality. More information can be found in the 1.4 section.

Input

u	Analog input of the block	Double (F64)

Parameter

ep	Switch-on value $⊙$ -1.0	Double (F64)
en	Switch-off value $⊙$ 1.0	Double (F64)
tol	Tolerance limit $↓$ 0.0 $⊙$ 0.5	Double (F64)
ap	Output when ON $⊙$ 1.0	Double (F64)
an	Output when OFF $⊙$ -1.0	Double (F64)
y0	Initial output value	Double (F64)

Output

y	Analog output of the block	Double (F64)

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