The software "RF-MANAGER"8.3 Application mode "Mobile"SIMATIC RF680M Mobile Reader38 Operating Instructions, 06/2011, J31069-D0241-U001-A2-76188.3.2.1 Progress and timeout displayThe tag functions carry out communication with the transponder. They indicate the progressof the currently executing function and any timeout, if applicable:Progress display in the case of the tag functionDuring data transfer, the progress of the executing function is displayed in the form of a bardisplay:Figure 8-3 Progress displayThe tag function is not interrupted if you briefly move the tag out of the read field.Timeout display in the case of the tag functionIf the tag remains unedited for longer than 20 seconds, the function is interrupted and amessage window appears:Figure 8-4 Timeout displayYou can now stop the command completely with "Yes" or continue it with "No". If youcontinue, the interrupted command is continued at the point of interruption.