Technical data

13.4 Setting and Reading the Time with COM 5430
TF/CP 5431 FMS
Using COM 5430 TF/CP 5431 FMS, it is possible to both set the hardware
clock of the CP 5430 TF/CP 5431 FMS as well as to read the current time
cyclically.
The clock can only be read when it is in one of the following statuses:
➣
Clock master
➣
Clock slave substitute sync
➣
Clock slave asynchronous
➣
Slave > master
➣
Master > slave.
The time can be set in the following statuses:
➣
Clock master
➣
Clock slave substitute sync
➣
Clock slave invalid
Clock Services C8976060/02
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