MNPSPW=name parameter for procedures
Use the MNPSPW=name parameter in procedure to specify the password to use for the MNPS ACB.
If specified, this parameter overrides the MNPSPW name specified on the DFSHSBxx IMS.PROCLIB member. VTAM®
VTAM checks this password. If VTAM requires a password during VTAM system definition and no password is specified, then the MNPS ACB cannot be opened.