PROFIsafe communication error

What does 16148 mean?

An error occurred in the PROFIsafe communication channel between the safety CPU and the I/O module. This can be caused by network issues, incorrect addressing, or a temporary fault in the I/O module's communication interface. This is a severity 3 error.

• Error detected in the PROFIsafe communication protocol layer.
• Packet loss, corruption, or sequencing errors in PROFIsafe messages.
• Incompatible PROFIsafe versions between devices.
• Network issues affecting PROFIsafe data integrity.

Click steps to track your progress.

1. 1

   Restart the I/O module to re-initialize its communication stack.