| 摘要 |
The present invention relates to an updating method for an additional automation system (2'), which is intended to be coupled to an initial automation system (2), the initial automation system (2) controlling a technical installation (1). Until now, the program processing by the initial automation system (2) was interrupted for this purpose, the updating carried out and then the program processing continued once again by both automation systems (2, 2'). In the case of the present invention, on the other hand, the updating is carried out without an updating shock. One possibility consists in waiting for a non-time-critical installation condition and then carrying out the updating. A further implementation of the invention consists in scattering the updating in small time slices in the program processing. <IMAGE> |
