Device description specification - Key = '0015'

DALUNIT specifies a device as a group (esoteric) name, a device type (generic), or a specific device number (in EBCDIC). When you code DALUNIT, # must be one, LEN is the actual length of the device description, and PARM contains the device description. To code a 4-digit specific unit address, precede the EBCDIC device number, PARM, with a slash (/). Include the slash as a character when determining the length. Failure to include the slash will cause the specified 4-digit number to be treated as a device type instead of a device address. A 3-digit specific unit address may also be preceded with a slash.

Example: To specify the group name SYSDA, code:

KEY    #      LEN    PARM
0015   0001   0005   E2 E8 E2 C4 C1

Example: To specify the device type 3390, code:

KEY    #      LEN    PARM
0015   0001   0004   F3 F3 F9 F0

Example: To specify the device number 230, code:

KEY    #      LEN    PARM
0015   0001   0003   F2 F3 F0

Example: To specify the device number 2302, which must be preceded by an EBCDIC slash (61), code:

KEY    #      LEN    PARM
0015   0001   0005   61 F2 F3 F0 F2