Relay – Samsung SVR-470 User Manual

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7.2. Event Setup

7.2.5. Relay

Select options to activate a relay.

[The SVR-470 Relay Setup Screen]

SENSOR (CH1, CH2, CH3, CH4) : Activate a relay when the sensor of a selected channel is
activated.

MD: Activate a relay when movement is detected.

TEXT: Activate a relay when using POS.

V‐LOSS: Activate a relay when video input signals are lost.

※ V‐LOSS: Available only if the Recording Mode is set to "Motion Detection" or "Sensor," and "Pre‐Event

Recording" is selected. The "V‐LOSS" recording

saves the history in a log file.

Using the "V‐LOSS" times that are recorded in the log file, you can search the recording times in the

"Search and Play" window.

HDD Error: Activates a relay when an error occurs in the HDD for a channel.