Pharmacode is printed on medicine boxes, leaflets and labels for packaging control: a scanner on the production line reads it to check that every part of a pack is the right one. It holds a single number.

Standard

2 Track

Modes
Standard	One row of thin and thick bars: a number from 3 to 131070.
2 Track	Bars that reach the top, the bottom or both: a number from 4 to 64570080.

What it holds
Characters	Digits only: one number, in the range of the mode.
Check digit	None.
Readable text	The number, as you typed it.

Pharmacode is read in one direction only, and the number depends on it: printed upside down, the same bars read as another number. The packaging line's scanner must expect the code the way it's printed.

The rest of the settings - text position, quiet zone, color - are in the Barcode section.

What goes wrong
Input data out of range.	The number is smaller or larger than the mode allows - see above.
Numeric only data expected.	The value has something other than digits.