- 132 - © 2020 unitech Electronics Co., Ltd. All rights reserved.unitech is a registered trademark of unitech Electronics Co., Ltd.MS852B Plus User’s Manual3.3.17 Codablock FCodablock F OnDefault All Codablock FSettingsCodablock F Off*3.3.17.1 Codablock F Message LengthScan the bar codes below to change the message length. Refer to MessageLength Description for additional information. Minimum and Maximum lengths= 1-2048. Minimum Default = 1, Maximum Default = 2048.Minimum Message LengthMaximum Message Length3.3.17.2 Label CodeThe standard Label Code is used in libraries. Default = Off.OnOff *