Rockwell-automation 1336T Function Block Prog. Manual, Series A/B Uživatelský manuál stáhnout pdf (Strana 74)

Function Block Library 4–12

1336 FORCE — 5.9 August 1995

PARAMETERS

DATA TYPE LINKABLE DEFAULT VALUE RANGE

Input Logic Input Yes 0 True/False

Enable Logic Input Yes 0 True/False

On (ms) Unsigned Integer No 0 0 to 65535

Off ms. Unsigned Integer No 0 0 to 65535

Out Logic Output No — True/False

Out Not Logic Output No — True/False

INPUT

Example

ENABLE = TRUE

ON MS

= 40mS = t1

OFF MS

= 20mS = t2

OUT

OUT NOT

0 20 40 60 80 100 120 140

Important: The on and off timers operate independently.

Once the on delay timer (t1) is initiated, subsequent rising edges are

ignored.

Once the off delay timer (t2) is initiated, subsequent falling edges are

ignored.

1.The on duration time of input pulses should be checked when the ON MS

> OFF MS.

2.The off duration time of input pulses should be checked when the OFF

MS > ON MS.

DELAY

(continued)

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Rockwell-automation 1336T Function Block Prog. Manual, Series A/B Uživatelský manuál Strana 74