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General| Brand | GeoVision |
|---|---|
| Model | GV-AS1620 |
| Category | Controller |
| Language | English |
Lists key functionalities like single door IP control, multiple interfaces, digital inputs/outputs, power specs, and card capacity.
Specifies the required software version for the controller management.
Lists the items included in the product package.
Provides a visual and textual overview of the controller's hardware components and ports.
Explains how to find the controller's IP address using a utility tool.
Guides users on setting a fixed IP address for the controller via its web interface.
Details how to set up Dynamic DNS for remote access to the controller.
Instructions on obtaining a domain name from the GeoVision DDNS Server.
Steps to configure the controller to use the registered DDNS domain name.
Covers general system configurations, firmware updates, and user account settings.
Describes how to configure general system settings like 3DES codes and device ports.
Provides instructions on updating the controller's firmware through the web interface.
Explains how to change the controller's login ID and password.
Allows configuration of door settings, alarms, device time, input/output functions, and logs.
Configures door/gate functions, authentication modes, and series functions like APB/Fire.
Sets event parameters like Anti-Passback, lock reset time, and alarm settings.
Guides on setting system time, local time, and daylight saving time.
Defines input devices like door sensors and tamper sensors.
Defines output devices such as electric locks and alarms.
Allows viewing of card access logs when the controller is disconnected from GV-ASManager.
Provides access to current system status and diagnostic data for troubleshooting.
Configures external readers connected via RS-485 or network.
Addresses issues with GV-ASManager connecting to the controller over the network.
Solves problems where the connection between GV-ASManager and the controller is lost.
Fixes issues where GV-ASManager doesn't receive card data despite a good connection.
Resolves 'Access Denied Invalid Card' errors, often related to card format.
Addresses failure to receive card messages via RS-485 interface.
Provides resources for further assistance and support.
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