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• The slave recorder can not perform recording, playback, camera operation and camera setting etc during
failover operation. Camera settings that were already set are deleted.
• Operation will not be switched while HDD management screen is displayed.
• It may take time until a communication error with the master recorder is detected and failover is executed.
• If an error occurs in the master recorder within 1 hour of changing its settings, a slave recorder with the pre-
change settings can operate as the master recorder.
• Failover may also be executed when a communication error occurs in the slave recorder for a certain period
of time.
• To setup the master recorder for the setting which requires to restart such as license registration, set the
"Failover setup" of the slave recorder to Off once. Set it to On after restarting the master recorder.
• Recovery work appropriate for the system operation is required by the system administrator when the
recording is switched over by the failover function to the slave recorder.
Note:
• When the master recorder executes failover operation, the "Recording mode" setting will be turned to OFF.
Set it to On to return to normal operation.
About license registration
Register the license of the failover function to use it. To register the options, the "Registration Key" that can be
obtained from the Key Management System is required. Refer to the "Activation Key Card" attached to the
recorder for how to obtain the registration key.
Enter the following number for the Activation Key No. and the registration ID.
Activation Key No.: 1574-0060-030C-1234
Registration ID: 264E-7A59
Refer to [Registration of license] (☞ Page 68) for license registration of the failover function.
The license is registered in the slave recorder only.
Configure the settings of the failover function
Settings are only made for the slave recorder.
Click the [Extra function] - the [Failover] tab of the [Advanced setup] on the setting menu.
→ The failover screen will be displayed.
→
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