Chapter 7: Programming Guide 7-141
Check Serial Number
Parsing the Check Serial Number
Most banks print the check serial number in three easily recognizable
spots. The printer firmware will look for the number in these spots,
using the following ordered algorithm. The examples use letters to
represent symbols on the check:
t
o
$
-
c
x
Transit symbol
“on us” symbol
Amount symbol
Dash
Check serial number
Any other number
A number bracketed by “on us” symbols in the auxiliary “on us” field
is the check serial number.
occcccco
txxxxxxxxxt
xxxxxxxxo
Otherwise, a three or more digit number to the right of the rightmost
“on us” symbol, and to the left of the leftmost amount symbol if an
amount field is present, is the check serial number.
txxxxxxxxxt
xxxxxxxxo
cccc
txxxxxxxxxt xxxxxxxxo cccc $xxxxxx$
If both of these searches fail to produce the check serial number, extract
the whole account number field from between the rightmost transit
symbol and the rightmost “on us” symbol. A three, four, or five-digit
number to the right of the rightmost transit symbol, separated by a
space or a dash from the rest of the account number is the check serial
number.
txxxxxxxxxt
cccc
xxxxxxxxo
txxxxxxxxxt
cccc-xxxxxxxxo
txxxxxxxxxt cccc xxxxxxxxo xx
Summary of Contents for 7158
Page 1: ...NCR 7158 Thermal Receipt and Impact Printer Release 1 0 Owner s Guide B005 0000 1112 Issue D...
Page 26: ...1 8 Chapter 1 About the Printer...
Page 50: ...3 12 Chapter 3 Using the Printer Clearing Check Flip Paper Jams Check Check Flip Window Door...
Page 110: ...5 28 Chapter 5 Technical Specifications Code Page 437...
Page 111: ...Chapter 5 Technical Specifications 5 29 Code Page 850...
Page 112: ...5 30 Chapter 5 Technical Specifications Code Page 852...
Page 113: ...Chapter 5 Technical Specifications 5 31 Code Page 858...
Page 114: ...5 32 Chapter 5 Technical Specifications Code Page 860...
Page 115: ...Chapter 5 Technical Specifications 5 33 Code Page 863...
Page 116: ...5 34 Chapter 5 Technical Specifications Code Page 865...
Page 117: ...Chapter 5 Technical Specifications 5 35 Code Page 866...
Page 128: ...6 10 Chapter 6 Communication Interface...
Page 286: ...7 158 Chapter 7 Programming Guide...
Page 314: ...Index 8 W Weight of printer 5 36 X XON XOFF protocol 6 6...