The NCS Header is a 40-byte-long field at the beginning of every record in a data file (.DAT) produced by ScanTools during scanning. It contains information pertaining to the record it is part of. This information is useful for determining when and under what conditions the record was produced, and how it is related to other records in the file.
If needed, you can choose to include selected parts of the NCS Header in the data file. If included, these parts are in addition to the complete NCS Header that is automatically included. See the Literal Tool for detailed information.
When converting files, you can define in the conversion profile whether or not the entire NCS Header should be included in the converted file. If you have included selected parts of the NCS Header in the data file, they must be defined separately in the conversion profile. See Scanning Module Conversion Profile for details.
Position |
Function |
Description |
---|---|---|
1 - 3 |
The application that created the record. (000-999) |
|
4 - 9 |
The serial number of the record. |
|
10 - 12 |
The batch number of the document. |
|
13 - 18 |
The date the document was scanned. (MMDDYY) |
|
19 - 21 |
The number of the document that produced the record. (001-999) |
|
22 |
The following values may be in this field:
For online edits, REJECT and do not accept as is; the record is not written to the data file. See Stacker Select for details on how the edit pass flag affects booklet sheet processing. |
|
23 | Altered Since Scanned |
The following values may be in this field:
|
24 |
The following values may be in this field:
For on-line edits, REJECT and do not accept as is; the record is not written to the data file. See Stacker Select for details on how the grid error flag affects booklet sheet processing. |
|
25 |
The Mark Threshold used to scan the data. |
|
26 |
The Discrimination Margin used to scan the data. |
|
27 - 28 |
Scanning Release Level |
The version of ScanTools software used when the data in the record was scanned. |
29 |
The output stacker number equals the stacker where the last sheet was sent.
See Stacker Select for details on how the output stacker affects booklet sheet processing. |
|
34 |
The number of the run during which the data in this record was scanned. |
|
36 |
|
|
37 |
This flag is set to "Y" if sheet compile-type edit flags are written to the field following the NCS Header in the record. |
|
38 |
This flag is set to "Y" if the record has been marked as deleted. A deleted record is not processed when the data file is converted to a different format, edited, or scored. |
|
39 |
The following values indicate the conversion status:
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See Help on Help for additional information on using this help file. See Scantron Technical Support for additional information on technical support and training options. See the ScanTools Suite System Requirements for further details on hardware and software requirements. ScanTools is a suite of products; the specific information you want may appear in the help for a different module. If you don't find what you're looking for here, try one of the following:
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Scantron Corporation
Customer Service (forms, products, and services): 1-800-SCANTRON (722-6876) Technical Support: 1-800-445-3141 |
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