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88 • Fieldbus ECO-Coupler 750-343

Configuration of I/O Modules

WAGO-I/O-SYSTEM 750

PROFIBUS

3.1.8.5 Serial Interfaces

All serial interface modules have 2 bytes of extended configuration

information used for the identification on internal bus and the creation of the

mapping table. Additional 2 bytes follow which are reserved for future

options.

Module Identification

hex

Identification

dec

750-650, 750-651, 750-653, 750-654 (3 Byte) 0xB3 179

750-650, 750-651, 750-653, 750-654 (5 Byte) 0xB5 181

Process Image

Input Image

in [byte]

Output Image

in [byte]

Internal bus 4 (6) 4 (6)

PROFIBUS DP 4 (6) 4 (6)

Parameter Value Meaning

I/O module is physically The I/O module process data is:

plug fitted*) - supplied by the I/O module or

supplied to the I/O module

not plug fitted - set to zero by the Coupler or

ignored by the Coupler

Diagnostics channel x The diagnostics information of the

corresponding channel is

released - transmitted to PROFIBUS DP master

locked

- not transmitted to PROFIBUS DP master

Default settings

Parameter

Offset

Information

76543210

00Plug 00Diag

En0

76543210

11ID5 ID4 ID3 ID2 ID1 ID0

15 14 13 12 11 10 9 8

reserved

76543210

reserved

Plug

Module is physically not present

Module is physically present (default)

DiagEn0

Diagnostics locked (default)

Diagnostics released

ID5 .. ID0 Order number less 630 (e.g. 750-650 would be coded as (650-630) = 20

Italic Cannot be changed

1 2 ... 83 84 85 86 87 88 89 90 91 92 93 ... 109 110

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