Rockwell-automation 1794-IA8 INSTL INST 8 INPUT MODULE Manual do Utilizador descarregar pdf (Página 6)

120V ac FLEX I/O 8 Input Module (Cat. No. 1794IA8)

Publication

17945.9

Indicators

76543210

120 VAC INPUT

1794-IA8

AllenBradley

A = Status Indicators – yellow – show status of individual inputs.

B = Insertable label for writing individual input designations.

Image

able Memory Map

Image

Table

Dec.

Bits

(Oct. Bits)

Description Format

Input

00-07 Status

of input data

0-7

Input

08-15 (10-17)

Not used

Output

00-02

Delay time for Inputs 0 to 7

Output

03-15 (3-17)

Not used

Dec. 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00

(Oct.) 17 16 15 14 13 12 11 10 07 06 05 04 03 02 01 00

read Not

used - set to 0

I7 I6 I5 I4 I3 I2 I1 I0

write

Not used - set to 0

D D D

Where: I = Input number

D = Delay time bit - see below

1 2 3 4 5 6 7 8 9 10

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Rockwell-automation 1794-IA8 INSTL INST 8 INPUT MODULE Manual do Utilizador Página 6