CHD CHD6800 - Print Mode and Character Formatting

PRINTER CHD6800 Technical Manual
© Computer Hardware Design 7
1
Not used
-
Always 1
2
Printer head
Down
Up
3
Not used
Always 0
-
4
Not used
-
Always 1
5
Paper-end stop
No stop
Stop
6
Error
No error
Error
7
Not used
Always 0
-
n = 3: Error cause (v5.3.0)
BIT
Function
VALUE
0
1
0
Not used
Always 0
-
1
Not used
-
Always 1
2
Not used
Always 0
Up
3
Autocutter error
No error
Error
4
Not used
-
Always 1
5
Unrecoverable error
No error
Error
6
Automatically recoverable error
No error
Error
7
Not used
Always 0
-
Bit 5: Print head temperature out of range (head disconnected) = 1, print head temperature in range = 0
Bit 6: Print head temperature is overheat = 1, print head temperature is normal = 0
n = 4: Paper roll sensor status
BIT
Function
VALUE
0
1
0
Not used
Always 0
-
1
Not used
-
Always 1
2
Not used
Always 0
-
3
Not used
Always 0
-
4
Not used
-
Fixed to off
5
Paper roll sensor
Present
End
6
Always 0
-
7
Not used
Always 0
-
2.2 ESC ! Select print mode
[FORMAT] <1B>H<21>H<n>
[RANGE] 0≦n≦FFH
[FUNCTION] * Select print mode using n as follows.
BIT
Function
VALUE
0
1
0
Character font
Font A
Font B
1
Undefined
2
Undefined
3
Emphasizing (v3.0.0)
Cancelled
Selected
4
Double-height
Cancelled
Selected