Raster Command Reference

Brother PJ-600/700/800 Series Command Reference
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Name
Bidirectional transmission mode
Syntax
ESC + ~ + e + D + {n1}
1B H + 7E H + 65 H + 44 H + {n1}
Description
When bidirectional transmission is enabled, the printer returns the “printing completed”
status when printing is finished. In addition, if an error occurred during printing, all print
data received for those pages is discarded.
Definition of {n1}:
0： Disable (default)
1： Enable
*Replies with a “status information request” command even if bidirectional transmission
is disabled.
Name
Set density
Syntax
ESC + ~ + d + {n1} + null
1B H + 7E H + 64 H + {n1} + 00 H
Description
Specifies the print density.
Note: Print density may differ from the conditions, such as the type of thermal paper,
print pattern, environment, etc. Please set the appropriate density.
Definition of {n1}: 0 to 255
The lower the parameter value, the lower the density becomes.
Parameter n1 Density amount
0 (00 H) ～ 23 (17 H) 0
24 (18 H) ～ 47 (2F H) 1
48 (30 H) ～ 71 (47 H) 2
72 (48 H) ～ 95 (5F H) 3
96 (60 H) ～ 119 (77 H) 4
120 (78 H) ～ 143 (8F H) 5
144 (90 H) ～ 167 (A7 H) 6
168 (A8 H) ～ 191 (BF H) 7
192 (C0 H) ～ 215 (D7 H) 8
216 (D8 H) ～ 239 (EF H) 9
240 (F0 H) ～ 255 (FF H) 10