The DCC block detects when one or more interlock conditions evaluate to True and sets the block interlock outputs accordingly.
The interlock discrete output I_OUT_D is the logical NOR of I_OUT_D_n and I_L_OUT_Dn. I_OUT_D is True when all the I_OUT_D_n and I_L_OUT_Dn are False. I_OUT_D is False when at least one I_OUT_D_n or I_L_OUT_Dn is True.
Another interlock output I_OUT_INT is the unsigned 16-bit binary weighted output value that represents the bit combination of I_OUT_D_n or I_L_OUT_Dn. I_OUT_INT is non-zero when at least one I_OUT_D_n or I_L_OUT_Dn is True.