Compuprint 4247-Z03 Programmer Manual - Manual (Page 152)

Print Quality Control (PQC)
The Print Quality Control subcommand allows the host to specify the desired print quality without changing
fonts (see notes). The quality selection (from the PQC subcommand) specifies the quality for printing text
associated with fonts selected by the Set Coded Font Local (SCFL) command and defined by the Load
Font Equivalence (LFE) command. A PQC specifying a print quality compatible with the desired font
should precede the SCFL command. The PQC has no effect when the default font (defined by the offline
operator panel selection) is in use.
The following bytes contain the print quality selection, as shown:
Byte Value Description
Bit 0-1 F800 PQC Order Code
Bit 2 00 Reserved
01 - 55 DP
56 - AA DP Text
AB - FE NLQ
FF Depends on Operator Panel setting
Note: For model X03 or for model Z03 with Host Fast Draft disabled.
Figure 15. Exception Handling Control (Part 3 of 3)
132 Programmer Manual