Printer questions

I'm using WSCST(*PDF) to print directly to a *STMF (V7R1). Then I use
QImgCvtImg to convert the PDF back to an *ASCII data stream that can print
to a native PDF printer.

The printer is a Xerox 4622 and can handle PDF's.

I've finally got my drawer selection working, but now my spool file goes on
hold with the error below...., reason code 5.

I see a way to specify a parameter for vertical resolution in the API but I
have no idea how use it. I am using an example program for the API that I
think Vern posted. I posted my program @
http://code.midrange.com/f1b481e9fc.html

My printer can do 600DPI. How can I specify the resolution? Thanks

Additional Message Information



Message ID . . . . . . : CPIB531 Severity . . . . . . . : 10

Message type . . . . . : Information

Date sent . . . . . . : 01/27/17 Time sent . . . . . . :
09:31:03


Message . . . . : Different input data stream attribute recognized.

Cause . . . . . : The input data stream attribute that was given by
reason
code 05 was recognized. The value of this attribute is different from
the
value specified. The value specified for the attribute will continue to
be
used instead of the value recognized in the input data stream. Using
this
value may cause unpredictable results. Processing will continue.

Reason codes and their meanings:

01 -- Data stream format.

02 -- Photometric interpretation.

03 -- Resolution unit.

04 -- Horizontal resolution.

05 -- Vertical resolution.