Library /sys$common/syshlp/sysmanhelp.hlb PARAMETERS, DISABLE, CHECKS, Example  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  SYSMAN> SET ENVIRONMENT/CLUSTER
  SYSMAN> SET PROFILE/DEFAULT=SYS$SYSTEM/PRIVILEGES=CMEXEC
  SYSMAN> PARAMETERS SET MAXPROCESSCNT 10
  %SMI-E-OUTRANGE, parameter is out of range
  SYSMAN> PARAMETERS DISABLE CHECKS
  SYSMAN> PARAMETERS SET MAXPROCESSCNT 10

      In this example, the initial attempt to set MAXPROCESSCNT
      below the minimum fails because range checks are enabled.
      However, once range checks are disabled, the PARAMETERS SET
      MAXPROCESSCNT command succeeds.