1.5 ALARM DETECTION
In the event of an alarm detection, the Vega Wireless Camera WLAN and the Vega Wireless Camera GPRS act in a different way. The following table shows such differences:
Vega Wireless Camera WLAN | Vega Wireless Camera GPRS |
When the camera detects a motion on one of the | When the camera detects a motion on one of the |
activated digital inputs, it saves the images | activated digital inputs, it saves the images |
preceding (Frame before) and following (Frame | preceding (Frame before) and following (Frame |
after) such a motion according to the configuration | after) such a motion according to the configuration |
values. You can save the images preceding the | values. You can save the images preceding the |
alarm event because the Vega Wireless Camera is | alarm event because the Vega Wireless Camera is |
able to capture and save images to its volatile | able to capture and save images to its volatile |
memory up from start. On the alarm detection, | memory up from start. On the alarm detection, |
images are then moved from volatile to flash | images are then moved from volatile to flash |
memory. | memory. When saving the images following the |
| alarm event, the Vega Wireless Camera GPRS also |
| activates a GPRS Internet connection and sends a |
| SMS message to all users added during the |
| configuration process (GPRS page, SMS Number |
| field). From now on the Vega Wireless Camera |
| GPRS can be reached by any web browser for the |
| time set in the field Connection timeout (GPRS |
| page). The user will get a SMS message with the |
| text inserted during the configuration process (Alarm |
| Cfg page) and with the Internet address the camera |
| can be reached from, e.g.: |
| http://217.201.196.19/mnt/flash/config/alarm.html |
| In the address box of a web browser you will only |
| need to enter the whole address or the initial part, |
| e.g.: |
| http://217.201.196.19 |
| to access the Vega Wireless Camera’s GPRS |
| pages. |
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