Installing the Online Interfaces › How to Configure the Online Interfaces Without CA CSM › Install the Cross-Memory Services › Step 2: Define Transaction and Programs to CICS › PLT Start-up List
Add these table entries to the last phase of the PLT startup list to initialize the subtask that is used for cross-memory access:
DFHPLT TYPE=ENTRY,PROGRAM=DFHDELIM DFHPLT TYPE=ENTRY,PROGRAM=EC1CINIT