Rockwell-automation 1336T Function Block Prog. Manual, Series A/B Manual do Utilizador descarregar pdf (Página 82)

Function Block Library 4–20

1336 FORCE — 5.9 August 1995

Example 2 — (2) Radians-per-Second — Horizontal Scale = 500mS/Division

+32767 "

–32767 "

A FILTER OutFILTER In "

" 1 Time A

Constant

≈ 63%

≈ 500mS

A––– 3 Time Constants –––"

≈ 96% ≈ 1.5S

Example 3 — (1) Radian-per-Second — Horizontal Scale = 500mS/Division

+32767 "

–32767 "

A FILTER In

FILTER Out "

A–– 1 Time –––"

Constant

≈ 63% ≈ 1S

A–––––––––– 3 Time Constants ≈ 96% ≈ 3S ––––––––––"

FILTER

(continued)

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Rockwell-automation 1336T Function Block Prog. Manual, Series A/B Manual do Utilizador Página 82