54
Appendix
WAGO-I/O-SYSTEM 750
750-469 2AI Thermocouple
Manual
Version 1.1.0
8
Appendix
8.1
Configuration and Parameterization using a GSD
File with PROFIBUS DP and PROFINET IO
Requirement
A fieldbus coupler/controller must be used to parameterize the I/O module750-
469 (2AI Thermocouple) and the variant 750-469 (
003-000)
via GSD file:
•
PROFIBUS DP 750-333(/0xx-000): > Firmware Version 19
•
PROFIBUS DP 750-833(/0xx-000): > Firmware Version 18
•
PROFINET IO 750-375(/025-000): > Firmware Version 01
•
PROFINET IO 750-377(/025-000): > Firmware Version 01
Behavior after Overwriting with
WAGO-I/O-
CHECK
!
If
WAGO-I/O-
CHECK
is used to overwrite a parameterization made with the GSD
file, the I/O module operates with the
WAGO-I/O-
CHECK
settings until the 750-
333 and 750-833 Fieldbus Couplers/Controllers are restarted.
After restart, the I/O module is re-parameterized via PROFIBUS using the GSD
settings.
8.1.1
2AI TC Configuration
8.1.1.1 PROFIBUS DP Couplers/Controllers
750-333(/0xx-000), 750-833(/0xx-000)
When using the aforementioned PROFIBUS DP fieldbus devices, the process image
size is configured by selecting the corresponding GSD entry.
Table 36: PRFOIBUS DP Configuration
GSD Entry
PI-Length/[Byte]
Data Type
Inst.
Module
Sub-Module
I
O
75x-469 2AI/TC/OCM
n/a
4
n/a
INT16
2
75x-469 2AI/TC/OCM, PRM
1)
75x-469 2AI/TC/OCM RA
6
6
{UINT8, INT16}
75x-469 2AI/TC/OCM RA, PRM
1)
PFC 75x-469 2AI/TC/OCM
2)
n/a
n/a
n/a
n/a
1)
Only valid for 75x-469 and 75x-469/003-000.
2)
Only available for 750-833(/0xx-000).