Table 26: Module-External Acknowledgement - WAGO 753-668/000-004 Manual

52 Functions
Depending on the configured PROFIsafe mode and the selected passivation
mode, there are three variants for module-external acknowledgment.

Table 26: Module-External Acknowledgement

PROFIsafe
Mode
V2.4
V2.6
1)
See Section "Diagnostics" > ... > "Module-External Error Acknowledgement in
PROFIsafe Mode V2.4".
2)
See Section "Diagnostics" > ... > "Module-External Error Acknowledgement in
PROFIsafe Mode V2.6".
The F parameters are used to set the PROFIsafe mode!
The F parameters are used to set the respective PROFIsafe mode (V2.4 or
V2.6), see Section "Appendix" > ... > "PROFIsafe F Parameters".
The settings are made via the "Acknowledgement Mode" parameter, which is
described in Section "Commissioning" > ... > "Setting Parameters".
The following parameters must also be set in PROFIsafe mode V2.4:
• PROFIsafe Modus V2.4 "Passivation Mode"
Manual
Version 1.0.0, valid from HW/SW Version 01/01
753-668/000-004 4FAI 0/4-20 mA Diff PROFIsafe
Passivation
Description
Mode
The F I/O module signals the acknowledgment
request by setting and resetting the device fault bit
Module
in the PROFIsafe status byte. The "OA_Req" bit in
granularity
the PROFIsafe control byte is used by the safe PLC
for acknowledgement.
The F I/O module signals the acknowledgement
Channel request via the WAGO status byte in the process
granularity image; the respective application on the safe PLC
must evaluate the WAGO status byte accordingly.
The F I/O module signals the acknowledgement
request via the PROFIsafe status byte in the
Channel process image; the respective application on the
granularity safe PLC must evaluate the PROFIsafe status
byte accordingly. Acknowledgement occurs in
accordance with the RIOforFA specification.
WAGO-I/O-SYSTEM 750
1)
1)
2)