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© 2017 unitech Electronics Co., Ltd. All rights reserved. 
unitech is a registered trademark of unitech Electronics Co., Ltd.
 
MS842RB User’s Manual 
 
4.8 Data format Selections 
 
4.8.1 Data Format Editor Introduction 
You may use the Data Format Editor to change the scan engine’s output.   
For example, you can use the Data Format Editor to insert characters at 
certain points in bar code data as it is scanned. The selections in the 
following pages are used only if you wish to alter the output. Default Data 
Format setting = None. Normally, when you scan a bar code, it is output 
automatically.    However, when you create a format, you must use a “send” 
command
 
within the format program to output data. 
Multiple formats may be programmed into the scan engine. They are 
stacked in the order in which they are entered.    However, the following list 
presents the order in which formats are applied: 
1. Specific Terminal ID, Actual Code ID, Actual Length 
2. Specific Terminal ID, Actual Code ID, Universal Length 
3. Specific Terminal ID, Universal Code ID, Actual Length 
4. Specific Terminal ID, Universal Code ID, Universal Length 
5. Universal Terminal ID, Actual Code ID, Actual Length 
6. Universal Terminal ID, Actual Code ID, Universal Length 
7. Universal Terminal ID, Universal Code ID, Actual Length 
8. Universal Terminal ID, Universal Code ID, Universal Length 
 
The maximum size of a data format configuration is 2000 bytes, which 
includes header information. If a bar code is read that fails the first data 
format, the next data format, if there is one, will be used on the bar code data. 
If there is no other data format, the raw data is output. If you have changed 
data format settings, and wish to clear all formats and return to the factory 
defaults, scan the Default Data Format code below. 
 
Default Data Format *