IOCP input for the configuration

CHPID PATH=(00),TYPE=CNC,... 
CHPID PATH=(20),TYPE=CNC,SWITCH=10,... 
CHPID PATH=(F4),TYPE=FCV,SWITCH=10,... 

CNTLUNIT CUNUMBR=001,PATH=(00,20,F4),LINK=(**,F0,F0),UNIT=XXX,   X
              UNITADD=((00,16))