Patent ID: 11888517
Assignee: SEW-EURODRIVE GMBH & CO. KG
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. The method according to claim 1, further comprising:
(f) emitting, by the transmitters of the second module, a light signal pulse individually one after the other and/or in numbered order in a respective time range;
(g) determining a respective receiver of the first module at which a strongest received signal occurs and determining a particular time range and/or a number of the particular time range in which the strongest received signal occurs;
(h) transmitting the determined time range and/or the determined number from the first module to the second module; and
(i) determining the transmitter of the second module associated with the determined time range and/or the determined number and using the determined transmitter of the second module for subsequent data transmission from the second module to the first module.