Dear Jaya,
The ASR controller redundancy function block “ASR_ContrRed_2152” shows the proper error message, because this function block reads the configured IP-address, which is according to your screenshot from the WBM “10.10.10.1”. It looks like that on your PLCs the IP-address configuration is not stored permanently.
In order to resolve this issue please enter in the WBM of your PLCs the desired IP-Addresses and Subnet-Mask and press the button “Apply and reboot”. This action will store the IP-Address configuration permanently and the ASR controller redundancy function block “ASR_ContrRed_2152” will read the proper IP-settings.
Best regards,
Friedrich