Updating BLSCECT

IPCS provides an exit control table, BLSCECT, which is normally in SYS1.PARMLIB. This table contains imbed statements that you can update to enable other products to supply exit control information.

Perform the following steps to update BLSCECT:
  1. Update the BLSCECT table with the following IMBED statement: 
    IMBED MEMBER(EYUIPCSP) ENVIRONMENT(ALL)

    EYUIPCSP identifies the CICSPlex® SM formatting routine as EYU9D550 with a VERB name of CPSM550.

  2. Make sure EYUIPCSP can be found by your IPCS job by doing one of the following steps:
    • Copy EYUIPCSP from the CICSTS55.CPSM.SEYUPARM library into the same library as BLSCECT, usually SYS1.PARMLIB.
    • Provide an IPCSPARM DD statement to specify the library that contains the IPCS control tables. For example, the DD statement for a batch TSO session might look like this: 
        //IPCSPARM DD  DSN=SYS1.PARMLIB,DISP=SHR             for BLSCECT
  //         DD  DSN=CICSTS55.CPSM.SEYUPARM,DISP=SHR   for EYUIPCSP
For more information about SYS1.PARMLIB library members related to IPCS, see z/OS MVS IPCS Customization.