CognitiveTPG A760 User Manual
Page 113
A760 User Guide: Programming Supplement
Chapter 4: Programming commands
113
Revision F January 2010
Parsing parameter string options
Variable length fields
Variable length field name
Selector
Comments
Transit number
T
Full 9-digit routing/transit number
Bank number
B
Digits 4–8 of transit number
Check digit
D
Digit 9 of transit number
Account number
A
Check serial number
C
Separate from account number
Amount
$
This field may not be present or readable
Variable length field
Selector
Comments
optional modifiers
Zero fill to length
0
ASCII zero preceding maximum length
Maximum length
nn
1- or 2-digit ASCII number
Remove space/dash
X
Replace space/dash with 0
x
Examples of variable length field format specifications
Account #, all characters in the field, keep spaces and dashes
A
Account #, all characters in the field, replace spaces and dashes
xA
Account #, maximum 12 characters, keep spaces and dashes
12A
Account #, always 12 characters zero filled, remove spaces and dashes 012XA