We have developed alarm monitoring and data logging software that can be used in power industry. The software sends email to related personnel with all alarm details when pre-configured alarm conditions are triggered. All real time data are saved to pre-configured log files.
The software includes 3 main modules: communication module, alarm monitoring module and data logging module.
The communication module interfaces with PLC in the plant and collects data through Modbus TCP protocol.
The alarm monitoring module compares data with pre-configured alarm trigger setting to detect an alarm. If an alarm is triggered, a html chart is generated to display necessary alarm related information and sent to plant operators and engineers through email.
The data logging module selects required data from the buffer and save to the pre-configured data file.
The software is highly configurable. The user can config the plant, tags, scan rate, data log frequency etc.
