Industrial Servo Drives YASKAWA Servopack input 200-230V 50/60hZ SGDS-30A05A 3KW

Additionally, each bar code field instruction can be issued with a definition parameter string. The parameter string defines field rotation, height, and interpretation line status for all bar codes. For some bar codes, the parameter string also sets a check digit, start character, and/or stop character. Use the definition parameter string to command the printer to print bar codes of appropriate heights and densities that conform to the specifications of the application.

The use of the parameter string is optional since all parameters have default values. If the default values for all of the bar code parameters suit the application, then only the bar code instruction needs to be entered.

To change just the third parameter, enter two commas and then the value for the third parameter. The default values will be automatically used for the first and second parameters. The following is an example of how this would actually be entered in the ZPL II label format.

In our sample label example from Chapter 4, Exercise #9 on page63, a ^B3 bar code field instruction is selected that has five parameters. The third parameter defines the height of the bar in dots. The bar code is to be printed using default values for the first two parameters EXCEPT the height of the bar. This is to be 228 dots. Finally, the “N” indicates that a print interpretation line will not print with the bar code.

 

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