Heating furnace monitoring software the working process of heating furnace is the core part of steel production, but at the same time heating furnace is also a typical complex industrial controlled object, temperature distribution is difficult to measure, external disturbance factors, it is difficult to accurately control. In the trend of advocating energy conservation and environmental protection, the traditional control methods can not meet the increasing requirements of process production. The heating furnace monitoring system independently developed by our company combines many years of project implementation experience with the actual control requirements of the production enterprise, and fully considers the integration with the production management system. It integrates special equipment such as charging machine and discharging machine with the automatic control system, and realizes alarm and real-time alarm through data acquisition and processing of temperature, pressure, flow and digital quantity Time trend, historical trend, print report, PID loop control and logic control of production process.