ABB FSO-21 - Page 285

PROFIsafe 285
You cannot start
the PROFIsafe
communication.
The drive safety parameters are
not set correctly.
In the ACS880/DCS880 drives, check
the values of parameters 200.222
Safety bus type and 200.223 Safety
fieldbus adapter slot. See section
How to configure the safety
communication with PROFIsafe on
page 318 for details.
The PROFIsafe destination
address of the FB module does
not match the station name of the
FB module in the PLC
configuration.
In the ACS880/DCS880 drives, check
the value of parameter PROFIsafe.11
PROFIsafe F_Dest_Add. See section
How to configure the safety
communication with PROFIsafe on
page 318 for details.
PROFIsafe
communication
watchdog time
exceeds often.
The watchdog time is too short. Calculate a new watchdog time. See
section Calculating the watchdog
time on page 227.
All errors solved
but you still cannot
start the
PROFIsafe
communication.
After you have modified the
configuration of the safety
devices, you may have to reboot
the whole system before the
changes take effect.
Reboot the safety PLC.
If this does not help, reboot also the
FSO module, the FB module and the
drive.
To reboot the FSO module:
• switch the power off and on, or
• use drive parameter FSO reboot
(parameter 96.09, see the drive
firmware manual).
To reboot the FB module:
• switch the power off and on, or
• use drive parameter FBA A/B PAR
REFRESH (parameter
51.27/54.27, see the drive
firmware manual).
To reboot the drive:
• switch the power off and on, or
• use drive parameter Control board
boot (parameter 96.08, see the
drive firmware manual).
Fault Cause What to do