ID card decoding server with fault diagnosis function and its fault diagnosis method

Abstract

The invention provides an identity card decoding server with a fault diagnosis function, and a fault diagnosis method thereof, solving the technical problem that a current identity card decoding server does not have a real-time diagnosis and restoration function. The identity card decoding server with a fault diagnosis function is provided with a main control mainboard, a power control board and an SAM_V module USB expansion board, and a monomer SAM_V module board, and is characterized in that the main control mainboard is connected to the SAM_V module USB expansion board and the monomer SAM_Vmodule board; the power control board is connected to the main control mainboard, the SAM_V module USB expansion board and the monomer SAM_V module board; the power control board is provided with a power board main control MCU, a power supply module and a power failure detecting circuit; the power supply module is connected to the power failure detecting circuit; and the power fault detecting circuit is connected to the power board main control MCU. The identity card decoding server with a fault diagnosis function, and the fault diagnosis method thereof can be widely applied to the electric technical field of identity card decoding.

Description

technical field [0001] The invention relates to an ID card decoding server, in particular to an ID card decoding server with a fault diagnosis function and a fault diagnosis method thereof. Background technique [0002] The ID card decoding server is composed of the main control board, the power control board, the SAM_V module USB expansion board and the single SAM_V module board. The ID card decoding server is parallel in the network of the entire remote ID card reading system. The stable operation of each ID card decoding server is a key factor to ensure the entire remote ID card reading system. [0003] The fault points of the ID card decoding server are as follows: 1. Power supply failure; 2. Cooling fan failure; 3. Main control board system failure; 4. SAM_V module USB expansion board failure and single SAM_V module board failure. The SAM_V module USB expansion board and the single SAM_V module board are the core components of the ID card decoding server. It is the mos...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the technical problem that the existing ID card decoding server does not have real-time diagnosis and repair of faults, the present invention provides a real-time fault diagnosis and repair of an ID card decoding server with a fault diagnosis function and a fault diagnosis method thereof

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