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General-purpose 1/0 descriptions – Yaskawa i80M Connecting Manual User Manual

Page 89

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18.3

GENERAL-PURPOSE 1/0 DESCRIPTIONS

The YASNAC system incorporates a mechanical sequencer.

Therefore, when a machine tool

manufacturer designs a built-in mechanical sequencer, external signal port and address setup
can be performed as desired,

CPU MODULE

PANEL

NC MAIN

MECHANICAL

PROCESSOR

-

SEQUENCER

#3500 -

-

#3000 -

GENERAL-

-

PURPOSE

#1116 -

#1016 -

Fig.

CPU Module and External

PORT

ADDRESS

SETUP

SETUP

P o r t S e t u p

T h e g e n e r a l - p u r p o s e 1 / 0 c a n b e d i v i d e d i n t o t w o t y p e s .

O n l y o n e p a n e l

b o a r d c a n b e c o n n e c t e d .

Up to four general-purpose

boards can be connected.

MACHINE SIDE

However, if the panel

is used, the maximum number of connectable general-purpose

boards is three.

port setup is to be performed by setting the circuit board shorting pins as needed.

(first address)

Input

#1016

#1032

output

#1116

#1132

Panel 1/0 General-purpose 1/0

S w l

O

2 L 0

O 0

3 L 0

O 0

3 H I

0

0

0

0

2 L 0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

3 L 0

0

0

0

0

0

0

U n u s a b l e

S w l

l H I

0 0

0 0

0 0

0 0

0 0

0 0

2 L 0

0 0

0 0

0 0

0 0

0 0

0 0

2 H I

0 0

0 0

0 0

0 0

0 0

0 0

3 L 0

0 0

0 0

8 9