NCR 7167 Owner's Manual page 129

7167 Owner's Manual
Feed n Dot Rows
Hexadecimal:
Feeds paper n dot rows without printing. Receipt moves n rows if the print buffer is
empty.
Example:
MSComm1.Output = Chr$(&H15) & Chr$(n)
Add n Extra Dot Rows
Hexadecimal:
Adds n extra dot rows to the character height to increase space between print lines or
decrease number of lines per inch.
Formulas:
The following table shows the relationship between the number of lines per inch and each
extra dot row(s) added for both the receipt and slip stations:
ASCII: NAK n
15 n
21 n
Decimal:
Value of n:
Receipt
n/203 inch
Range of n : 0 – 127 7156 Emulation Mode
0 – 255 7158 Native Mode or 7167 Native Mode
SYN n
ASCII:
16 n
Decimal: 22 n
Value of n: Receipt
n/203 inch
Range of n: 0 - 12
Default: Receipt
3
Slip
n/72 inch
Slip
n/72 inch
Slip
3
November 2002
Chapter 6: Commands
107