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Interfaces, Digital inputs and outputs 155, Before the 1st machine zero travel, o3="0 – Parker Products COMPAX-M /-S (L) User Manual

Page 155

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Interfaces

Digital inputs and outputs

155

Unit

hardware

Connector

assignment / cable

Technical data

Configuration

Positioning and

control functions

Optimization

functions

Interfaces

Accessories /

options

Status

Parameter

Error list

t

t

t

t

tt

tt

t

Inter-
face

I5

Start *

I6

Stop

V

O4

Ready

to start

O5

Progr. target

pos. reached

O6

Out of action

after stop

0

0 1

2 3

4

5

6

7 8

POSA 100

CR

* When using this START, a processing command interrupted by STOP and

specified by a interface is restarted.

t

t

tt

tt

t

I1

SHIFT

I3

Drive to RN

V

0

t

O4

Ready

to start

O5

Progr. target

pos. reached

O3

Machine zero

reached

t

t

tt

tt

t

I1

SHIFT

I3

Drive to RN

V

0

t

O4

Ready

to start

O5

Progr. target

pos. reached

O3

Machine zero

reached

Direct command
specification

Finding machine
zero in normal
mode

Approaching real
zero

Before the
1st machine
zero travel,
O3="0"