16 AEJ-C/AES-C/PLJ-C-BA-e-1621• Function key / shortcut to basic functions• Taring• Add data record• Switch-over weighing unit• Exit menu• Shortcut key for most frequently occurring functions andsettings (For configuration see chap. 9.3.10)• Navigation keys, see chap. 2.1.1• Data output to external device (weighing mode)• Confirm / store settings• Zeroing• Data record deletion3.1.1 Navigation keys / numeric inputButton Designation FunctionNavigation button Increase flashing digitMove through numbers and alphabet in a forwardsequenceNavigation button Decrease flashing digitMove through numbers and alphabet in abackward sequenceNavigation button Digit selection to the rightNavigation button Digit selection to the leftNavigation button Confirm entryCancel inputThe connection of a PC keyboard via USB interface makes numerical entryeasier.
