xcmDocPrintCopyCount
1.3.6.1.4.1.253.8.59.13.1.1.7
ISO DPA: Copy-count
This attribute specifies the number of copies of the documents,
or of the selected pages of the document, to be printed.
A value of 1 for copy-count shall generate a single human
perceptible copy of the electronic document. If a value of 0
is supplied [by the job service requester and is supported by
the job service provider], the job may be processed normally,
but no print output shall be produced or the server shall return
an unsupported-attribute-value AttributeError [to the job
service requester, if a copy-count of 0 is not supported].