WAGO-I/O-SYSTEM 750
Fieldbus Communication 265
750-880, 750-880/025-000 ETHERNET Programmable Fieldbus Controller
Manual
Version 1.0.1
Instance 1
Table 190: Identity (01
hex
) – Instance 1
Attribute ID Access Name
Data type Description
Default value
1 Get
Vendor
ID
UINT
Manufacturer
identification
40 (0x0028)
2 Get
Device
Type
UINT
General
type
designation of
the product
12 (0x000C)
3 Get
Product
Code
UINT
Designation
of the
coupler/
controller
z. B. 841 (0x0349),
873 (0x0369), 341(0x0155) etc.
Revision STRUCT
of:
Major Revision UINT
4 Get
Minor Revision UINT
Revision of
the identity
objects
Depending on the firmware
Bit 0
Assignment to a
master
Bit 1 = 0 reserved
Bit 2
= 0
= 1
(configured)
Configuration is
unchanged
Configuration is
different to the
manufacturers
parameters
Bit 3 = 0 reserved
Bit 4-7
=0010
=0011
Extended Device
Status
at least one faulted I/O
connection
no I/O connection
established
Bit 8-11 not used
5 Get
Status
WORD
Current
status
of the device
Bit 12-
15 =0
reserved
6
Get
Serial Number UINT
Serial number The last 4 digits of MAC ID
7 Get
Product
Name
SHORT_
STRING
Product name
Common Services
Table 191: Identity (01
hex
) – Common service
Service available
Service code
Class Instance
Service name
Description
01
hex
Yes
Yes
Get_Attribute_All
Supplies contents of all attributes
Implements the reset service
Service parameter
0: Emulates a Power On reset
05
hex
No
Yes
Reset
1: Emulates a Power On reset and re-
establishes factory settings
0E
hex
No
Yes
Get_Attribute_Single Supplies contents of the appropriate attribute
