Copy groups specification - Key = '0066'
DALCOPYG specifies how multiple copies of 3800 output are to be grouped. The copies specification (DALCOPYS) key is required with this key.
When you code DALCOPYG, # contains the number of group values being specified (up to a maximum of 8), LEN must be one, and PARM contains the number of copies of each page that are to be grouped together.
Example: To indicate that six copies of the data set are
to be printed in three groups; and that the first group is to contain
one copy of each page, the second group is to contain three copies
of each: page, and the third group is to contain two copies of each
page, code
KEY # LEN PARM LEN PARM LEN PARM
001D 0001 0001 06
0066 0003 0001 01 0001 03 0001 02