D e f i n i n g t h e P r i n t C o n t r o l P a c k e t

Use the print control packet (C) to set the contrast, print, and margin adjustment, print speed, and printhead width.

Syntax

{I ,C,contrast,print_adj,margin_adjust,

 

speed_adj,ph_width p }

C1. C

Print Control Packet

C2. contrast

-390to 156 (9403) or -699to 699 (9825/985x/9860). 0 is the

 

default.

C3. print_adj

-99to 99 in 1/203 inch. 0 is the default. Adjusts where data

 

prints vertically on the supply. Increase the print position to

 

move print up, decrease to move print down.

C4. margin_adj

-99to 99 in 1/203 inch (or 1/300 inch for 985x/9860 printer).

 

0 is the default. Adjusts where data prints horizontally on the

 

supply. Increase the margin position to move print to the

 

right, decrease to move print to the left. Margin and print

 

position are format adjustments. They will not affect the

 

supply position, dispense position, or backfeed distance.

C5. speed_adj

Print speed in inches per second (ips). Options:

0Default (formats with serial bar codes automatically print at 2.5 ips)

202.0 ips (only speed for 9403)

252.5 ips (default for serial bar codes)

404.0 ips

606.0 ips (default for 9825/985x/9860)

808.0 ips (985x/9860)

10010.0 ips (985x with 203 dpi)

12012.0 ips (985x with 203 dpi)

NOTE: Serial bar codes with an 8-dot narrow element do not automatically print at 2.5 ips. Serial bar codes printed at speeds greater than 2.5 ips may not scan properly. However, the 985x and 9860 printers can print 203 dpi serial bar codes with narrow elements of 3 dots (or greater) at 4.0 ips. You must use a print speed of 2.5 ips with the high energy ribbon. See "Special Printing Considerations," in Chapter 6 for more information.

C6. ph_width Width of the printhead in dots. Use 0 for these printers.

Configuring the Printer 2-13

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Paxar 9402, 9403 F i n i n g t h e P r i n t C o n t r o l P a c k e t, Contrast,printadj,marginadjust, Speedadj,phwidth p