The invention discloses an automatic acceptance check method of monitoring signals. The method comprises the following steps: S1: reading standard acceptance check card information, and importing thestandard acceptance check card information into a database, S2: reading and transmitting the acceptance check card information of an acceptance check factory station, comparing the standard acceptancecheck card information in the database in the S1 with the transmitted acceptance check card information of the acceptance check factory station, and generating a comparison result; S3: analyzing andjudging the comparison result in the S2 and generating a judgment result, S4: generating an acceptance check report via the judgment result in the S3, and importing the acceptance check card information of the acceptance check factory station in the S2 into the database for storage; and S5: transmitting the acceptance check report in the S4, and displaying the acceptance check report. The automatic acceptance check method disclosed by the invention has the advantages of having high practical performance, being able to mark and store errors in the acceptance check card information of the acceptance check factory station, so that the errors can be preferentially compared during the secondary acceptance check, thereby improving the acceptance check efficiency and facilitating the use of people.