31*3 • When "On" is selected, the SD memory card error LED will light when data cannot be saved on the SDmemory card.*4 • Select the interval to refresh the alarm occurrence indication button, the [AUX] buttons and the SD record-ing status indicator on the "Live" page.*5 • Depending on the network environment, notification may not be provided in real time.*6 • The following port numbers are unavailable since they are already in use.20, 21, 23, 25, 42, 53, 67, 68, 69, 80, 110, 123, 161, 162, 995, 10669, 10670[SD memory card] tabRefer to page 28 for general information about this tab. Refer to page 12 for how to operate.Setup items Setting values (Underlined: default)SD memory card *1 *2 SD memory card Use/Not useRemaining capacity notification *3 50%/20%/10%/5%/2%Save trigger *4 FTP error/Alarm input/ManualCh1/Ch2/Ch3/Ch4Overwrite *5 On/OffFile name *6 (Default: None (blank))Image saving interval/Number of images to besaved *7Image savingintervalNTSC model:0.1fps/0.2fps/0.33fps/0.5fps/1fpsPAL model:0.08fps/0.17fps/0.28fps/0.42fps/1fpsNumber of imag-es to be saved10pics/20pics/30pics/50pics/100pics/200pics/300pics/500pics/1000pics/2000pics/3000picsImage capture size *8 QVGA/VGASD memory card infor-mationRemaining capacity *9Format *10SD memory card images Access img. *11 *12Important:*1 • When the image refresh interval is short, notification/recording timing or interval may become incorrect.• Select "Not use" when operating without an SD memory card.• Before removing the SD memory card from the unit, it is necessary to select "Not use" first.• After inserting the SD memory card, it is necessary to select "Use" to use the SD memory card.• When playing or downloading images saved on the SD memory card, it is necessary to select "On" for"Save logs" on the [Log] tab (☞ page 33) in advance.• There are limited times to overwrite on an SD memory card. When having a high frequency of overwriting,the lifetime of the SD memory card may become shorter.• When the setting is changed between "Use" and "Not use" while another user is during operation, theoperation will be canceled.• The data writing speed will go down after data are repeatedly written down on an SD memory card.