Method and device for monitoring equipment state through Redis and storage medium

The invention discloses a method and device for monitoring a device state through Redis and a storage medium, and the method comprises the steps: obtaining device state monitoring configuration information, including monitoring TAG, validity and engineering information, enabling the monitoring TAG, validity and engineering information to be in one-to-one correspondence, enabling validity to represent whether monitoring is needed, and enabling the monitoring TAG to be in one-to-one correspondence with the engineering information; the monitoring TAG comprises a workshop number, an equipment number and monitoring parameters; based on the monitoring TAG, whether the monitoring TAG is valid and the engineering information, acquiring a state value, information quality and timestamp information corresponding to the target monitoring TAG through a Redis database at regular time; and according to the information quality and the timestamp information, judging whether the state of the target equipment is abnormal or not