Tally Genicom 6600 - Manual (Page 35)

Half-Tone Toggle
35
Half-Tone Toggle
Once a half-tone pattern has been selected, it can be toggled ON and OFF
within a Graphics Pass with the command:
Command ^KH<data>^KH
Example: The Graphics Pass ^M0303000GRA ^KL05PHI^KHSC
OP^KHTIO^KHN^- prints:
GRA Data printed as solid black.
^KL Turns Half-Tone Mode ON.
05 Selects the 05 half-tone pattern.
PHI Data printed using selected pattern.
^KH Turns Half-Tone Mode OFF.
CS OP Data printed as solid black.
^KH Toggles Half-Tone Mode ON (half-tone pattern 05).
TIO Data printed using the selected pattern.
^KH Toggles Half-Tone Mode OFF.
N Data prints as solid black.
Half-Tone Reverse Image
The dark background in Reverse Image mode can also be printed using half-
tone pattern.
Example: The Graphics Pass ^M0505000^R^KL09PATTERN^KH^- prints:
^R Turns ON the Reverse Image Mode.
^KL Turns ON the Half-Tone Mode.
09 Selects the 09 dot pattern.
PATTERN The characters to be printed in Reverse Image
using the Half-Tone Mode.
^KH Turns OFF the Half-Tone Mode.