19Playback of images on the SD memory cardWhen clicking a time and date listed on the log list window, the "Live" page will turn to the "Playback" page.When images associated with the clicked time and date are on the SD memory card, the first image of them will bedisplayed.Important:• Refresh interval of images may become slow during playback or download.• When many images are saved on the SD memory card, it may take time to display images on the "Playback"page.• Even when the size of the images saved on the SD memory card is "QVGA", the images will be played in VGAsize on the "Playback" page.Therefore, images may look coarse on the "Playback" window.• When playing images by selecting an FTP error log on the log list, images may not be played in order of imagesrecorded on the SD memory card if they have been recorded on the SD memory card with selected value for the"Transmission interval" setting on the [FTP img. trans.] tab is "1 min" or less. (☞ Page 56)About the playback pageNumber of imagesWhen clicking a time and date listed on the log list win-dow, total number of images associated with theclicked time and date, and the number of the currentlydisplayed image will be displayed.Note:• Enter the desired number of image and press the[Enter] key on the keyboard. The image of the des-ignated number will be displayed.[Ch No.]Select the channel number to play back images fromthe "FTP trans. error log" list.[REW] buttonWhen this button is clicked, images will be played athigh speed in reverse sequential order.Each time the button is clicked, the playback speed willchange.When the [PLAY] button or the [REV PLAY] button isclicked during fast playback/fast reverse playback,playback speed will return to the normal playbackspeed.[REV PLAY] buttonImages will be played in reverse sequential order.[PLAY] buttonImages will be played in sequential order.Number of images