1. The congress server does not respond after it is started up and corresponding indicator is on.
A: The server is a PC and it should perform a self-check before activating the entire system. The server takes more than 1 minute to start up.
2. The congress terminal cannot be started up or an error occurs during startup.
A: The server does not detect the congress terminal.
① Start the server. Make sure the server has been completely started up before switching on the congress terminal.
② Check whether the terminal has been started up.
③ Check whether the transmitter is properly connected to the server.
④ If the problem persists, contact technicians.
3. The dome camera cannot be controlled.
①Check whether the "+" and "–" of the RS-485 cable is reversely connected and whether the copper core of the binding post is inserted into the RS-484 interface of the central control unit and locked.
②Check the ID and protocol settings of the dome camera. The central control unit supports PELCO-P9600 camera.