Method and device for managing the temperature of a module of a production line

Method for managing a main module (1) of a production line, with said line comprising at least one module that is located upstream or downstream (3) from said main module (1), with said main module (1) being equipped with thermal means that operate in production at a setpoint temperature (1000), method in which:

• During production, when there is a break in production continuity at said main module (1) over a period of time, the temperature of said thermal means is lowered;
• Then, the temperature of said thermal means is reset until said setpoint temperature (1000) is reached;
• wherein:
• Data comprising at least past data are recorded, with said past data regarding at least one past event that has taken place in production and comprising at least one temperature rise time of said thermal means from a first temperature to a second temperature;
• Based on said data, the temperature of said thermal means is adapted automatically to reach said setpoint temperature (1000), at the latest when the production continuity resumes at said main module (1).