NCR 7197 II SERIES - Add N Extra Dot Rows

7197 Series II Owner’s Guide Chapter 6: Commands
August 2011
89
Add n Extra Dot Rows
ASCII:
SYN n
Hexadecimal:
16 n
Decimal:
22 n
Value of n:
n/203 inch
Range of n:
0 - 12
Default:
3
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:
Receipt Station
Extra Rows Lines Per
Inch
Dot Rows
0 8.47 24
1 8.13 25
2 7.81 26
3 7.52 27
4 7.25 28
5 7.00 29
6 6.77 30
7 6.55 31
8 6.35 32
9 6.16 33
10 5.98 34
11 5.81 35
12 5.64 36
 Example:
 MSComm1.Output = Chr$(&H16) & Chr$(n)