Panasonic WJND200 WJND200 User Guide - Page 41

Note: When "MANUAL" is selected for "DURATION" (recording duration), recording will be performed for at least 8 seconds at an event occurrence as long as the alarm is not canceled. Important: • Depending on the network traffic or environment, images will not be recorded as configured (by setting the pre-event recording rate and the recording duration). • It is recommended to set the refresh interval of the camera to 1 second or 4 seconds when selecting "MPEG-4" for the image compression method. When a longer refresh interval is set, images to be recorded by the pre-event recording may not be recorded. CAM SETUP Set the recording rate for the SD memory recording for each channel. The following recording rates are available for "SD MEMORY REC". OFF/0.1 ips/0.5 ips/1 ips When "OFF" is selected, the SD memory recording will not be performed for the respective channel. Notes: • The recording rate setting for "SD MEMORY REC" is available only for cameras with the SD memory recording function and their image compression method is set to "M-JPEG". • The recording rate for "SD MEMORY REC" should be less than the recording rate set for "LIVE VIDEO". When the camera in use is WJ-NT304, recording will be performed at 0.2 ips even when "0.5 ips" or "1 ips" is selected for the recording rate for "SD MEMORY REC". • When setting the recording rate for "SD MEMORY REC", make sure that "Use" is selected for the "SD memory card" setting of the camera. When "Use" is not selected or when no SD memory card is mounted on the camera, error messages may be displayed several times a day, and recording may be interrupted for around 20 seconds each time the error message is displayed. This may also occur when the firmware of the camera is older. In this case, upgrade the firmware of the camera. When the firmware version of the camera in use is not the version listed below, upgrade the firmware. Applicable cameras/firmware versions • WV-NP244 series Ver1.20 or later • WV-NP1000 series Ver1.20 or later • WV-NS202 Ver1.00 or later • WV-NF284 Ver1.00 or later • WJ-NT304 Ver1.00 or later • WV-NW484 Ver1.00 or later Note: Refer to the following table as reference for the pre-event recording. Recording rate for pre-event JPEG resolution/quality recording Equivalent to VGA/24 KB 3 ips 30 s 5 ips 20 s 10 ips 10 s JPEG resolution/quality Equivalent to VGA/48 KB 20 s 10 s 5 s JPEG resolution/quality Equivalent to VGA/128 KB 10 s 5 s 2 s Condition: Operation using 2 PCs with web browser, 9 cameras are connected 41