Fagor CNC 8060, Installation Manual

Page: 326 / 698

Installation manual.
CNC 8060
CNC 8065
3.
INTRODUCTION TO
THE PLC.
P
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3.4.1 Numbering of the physical inputs and outputs.
The numbering of the I/O modules may be set using the machine parameters. If these
parameters are not defined, the CNC numbers the modules automatically according to the
order of the remote modules.
Numbering according to the order of the remote groups.
They are numbered following the order of the remote groups (rotary switch of the Power
Supply element). Within each group, they are ordered from top to bottom and from left to right.
Numbering by machine parameters.
When the numbering is set by machine parameters, each module is assigned a base index
and the inputs or outputs of that module are numbered after it. The values of the base index
must be multiple of 16, plus 1 (i.e. 1, 17, 33, etc.). The base indexes may follow any order,
they do not have to be sequential.
When inserting a new module, the first modules will be assigned the numbering of the table
and the last one will be assigned the next valid base index after the highest one assigned
until then.
Group ·1· Group ·2· Group ·3·
O1...O32 O33...O48 O49...O64
I1...I48 I49...I64 I65...I96