How to disable ESC-interrupts with FSP-Configuration?

Hello,

I'm using the EtherCAT SSC Port stack module within the FSP-Configuration. I want to know how to disable the 3 ESC interrupts (see figure 1).

I know that one can usually disable general interrupts through the priority drop-down menu in the properties tab (see figure 2), but in my case there is no disable option.

Kind regards,

Mike

Figure 1

Figure 2