F I/O Module With Profisafe Mode V2.4 Or V2.6 - WAGO 753-668/000-004 Manual

WAGO-I/O-SYSTEM 750
753-668/000-004 4FAI 0/4-20 mA Diff PROFIsafe
8.4.1

F I/O Module with PROFIsafe Mode V2.4 or V2.6

PROFIBUS
To use the F I/O module with PROFIsafe Mode V2.4 and PROFIBUS, the
F I/O module with designation "75x-668 4FAI 0/4-20mA V2.4" must be selected
from the device catalog and added to the fieldbus node.
PROFINET
To use the F I/O module with PROFIsafe Mode V2.6 and PROFINET, the
F I/O module with designation "75x-668/000-004 4FAI 0/4-20mA Diff PROFIsafe"
must be selected from the device catalog and added to the fieldbus node.
The submodule with designation "4FAI, PROFIsafe V2.4" must also be used for
PROFIsafe Mode V2.4. The submodule with designation "4FAI, PROFIsafe V2.6"
must also be used for PROFIsafe Mode V2.6.
For the above configurations, the F_iPar_CRC is always checked against the
iPar CRC. Thus, it is permissible to operate the F I/O module without password
protection for the iParameters.
Behavior of the F I/O module when discrepancies occur between
F_iPar_CRC and iPar-CRC!
If the F I/O module detects a discrepancy between F_iPar_CRC and iPar CRC,
secure communication is not established.
After you have configured the F I/O module, create the required call structure for
the safety program. The required system calls and system settings to activate the
safety program are added to the project.
Then configure the F I/O module using the WAGO parameterization tool (see the
Section "Commissioning" > ... > "Parameterization of the F I/O Module with the
WAGO Parameterization Tool"). The WAGO parameterization tool displays the
iPar_CRC. Note this for the next step (e.g., copy to clipboard).
Then adjust the F parameters of the F I/O module by setting the F_iPar_CRC in
the hardware configuration environment to the value from the WAGO
parameterization tool.
Use of default iParameter set
You can use the default iParameter set of the F I/O module without changing the
iParameter settings. Apply the value of the F_iPar_CRC parameter specified in
Section "Appendix" > ... > "Overview of PROFIsafe F Parameters" by setting the
F_iPar_CRC to this value in the hardware configuration environment.
Version 1.0.0, valid from HW/SW Version 01/01
Commissioning 105
Manual