DVR - Video Recorder User Manual

62 C4655M (2/11)
To configure the unit to use a public NTP server:
1. From the System menu, click the NTP submenu.
2. Click the NTP box. The remaining boxes become available.
3. Click the Server box, and select PUBLIC SERVER.
4. To set the synchronization period, click the Sync. Interval box, and then select a setting.
5. Click NTP Test to verify your settings.
6. Click Close.
7. Click OK.
CONTROLLER (IR REMOTE CONTROL)
The infrared (IR) ID feature allows you to transmit a unique IR Remote ID (01 to 09) from the remote control to one or more HVRs. Each HVR that
is preconfigured with the transmitted ID can respond to and be operated by the remote control. HVRs with a different ID are disabled from
responding to the remote control but are not disabled from normal operation.
NOTE: For proper operation and control, all IR receivers must be in the line of sight of the remote control (refer to the following examples).
• For example, you have two HVRs: Lobby and Front Entrance. Both are in the line of sight of the remote control. Lobby is preconfigured for
IR Remote ID 02 and Front Entrance is preconfigured for ID 03.
– If the remote control transmits ID 02, Lobby is enabled to respond to the remote control and Front Entrance is disabled from responding.
– If the remote control transmits ID 03 to both HVRs, Front Entrance is enabled to respond to the remote control and Lobby is disabled
from responding.
• For example, Front Entrance (which was previously enabled) is not in the line of sight of the remote control but Lobby is in its line of sight.
The remote control transmits ID 02.
– Front Entrance remains enabled because it did not receive the IR transmission. It continues to respond to remote control commands
intended for Lobby.
– Lobby is enabled and responds to the remote control.
To configure the IR remote ID:
1. From the System menu, click the System submenu.
2. Click the IR Remote ID box, and select an IR remote ID.
3. Click Close.
4. Click OK.
5. Click Close again to exit to the application window.
6. Verify that the HVRs are in the line of sight of the remote control.
7. Transmit an IR Remote ID from the remote control to the HVRs:
NOTE: Configuring the remote control requires a quick response.
a. On the remote control, press the ID button. Within two seconds, press a number representing the HVR’s IR remote ID. The system
beeps.
b. To verify that the remote control is communicating with the selected HVR, press MENU/ESC. The Setup window appears.