Siemens siprotec 7SD5 User Manual page 476

3 Mounting and Commissioning
• If the communication converter is connected to the communication network, its
• Please also observe carefully the documentation on the communication converters.
476
device-ready relay (DOK = „Device Ok") picks up. This also signalizes that the clock
pulse of the communication network is recognized.
Further checks are performed according to Section „Checking the Protection Data
Topology".
7SD5 Manual
C53000-G1176-C169-1