Method for sequencing loads in an automated distribution system comprising a drive system and the other following elements: sources (S1-S5), at least one destination (D1-D5) and a collector configured to transport loads to said at least one destination and comprising a plurality of successive nodes (N1-N5) each configured to collect loads leaving one of the sources; the drive system being configured to process commands each listing loads to be extracted from the sources and to be supplied in a given ascending destination order to a given destination, define an ascending overall order for the loads listed in the commands and ensure for each source that the leaving loads meet the ascending overall order and the ascending destination orders associated with the commands, said method being executed by the drive system and being characterised in that it comprises, for at least one analysed node, an injection analysis step comprising the following steps, to decide whether a load C having a given destination order number for a given destination can be injected on the collector: a) first injection test to determine whether there is, upstream of the analysed node, on the collector or among the loads to be collected by at least one node upstream of the analysed node, at least one load having a destination order number less than the given destination order number; b) in case of a positive response to the first injection test, the drive system makes a decision not to inject the load C and controls the other elements included in the automated distribution system to apply the decision not to inject the load C, otherwise: - creating, among the loads to be collected by at least one node downstream of the analysed node, a list LI1 of loads having a destination order number less than the given destination order number and a list LI2 of loads which are each interposed between a load of the list LI1 and the collector; - second injection test to determine whether one of the first and second following injection conditions is verified: the first injection condition being that the list LI1 is empty; the second injection condition being that the list LI1 is not empty and the list LI2 is empty; - if one of the first and second injection conditions is verified, the drive system makes a decision to inject the load C and controls the other elements included in the automated distribution system to apply the decision to inject the load C. a) first injection test to determine whether there is, upstream of the analysed node, on the collector or among the loads to be collected by at least one node upstream of the analysed node, at least one load having a destination order number less than the given destination order number; b) in case of a positive response to the first injection test, the drive system makes a decision not to inject the load C and controls the other elements included in the automated distribution system to apply the decision not to inject the load C, otherwise: - creating, among the loads to be collected by at least one node downstream of the analysed node, a list LI1 of loads having a destination order number less than the given destination order number and a list LI2 of loads which are each interposed between a load of the list LI1 and the collector; - second injection test to determine whether one of the first and second following injection conditions is verified: the first injection condition being that the list LI1 is empty; the second injection condition being that the list LI1 is not empty and the list LI2 is empty; - if one of the first and second injection conditions is verified, the drive system makes a decision to inject the load C and controls the other elements included in the automated distribution system to apply the decision to inject the load C. - creating, among the loads to be collected by at least one node downstream of the analysed node, a list LI1 of loads having a destination order number less than the given destination order number and a list LI2 of loads which are each interposed between a load of the list LI1 and the collector; - second injection test to determine whether one of the first and second following injection conditions is verified: the first injection condition being that the list LI1 is empty; the second injection condition being that the list LI1 is not empty and the list LI2 is empty; - if one of the first and second injection conditions is verified, the drive system makes a decision to inject the load C and controls the other elements included in the automated distribution system to apply the decision to inject the load C.