Experimental Physics and
Industrial Control System

龙巍 <[email protected]> · Tue, 21 Oct 2014 16:49:54 +0800

hello Ralph,
Thanks for your suggestions,I got the date from the IOC shell:
->date
1990/01/02 00:45:24.212000

Just like you said, the IOC was not able to synchronize its time. But I
don't know how to do.
Can you give me some advice?

And, there is a warning when the IOC start:
############################################################################
## EPICS R3.14.12.1 $Date: Tue 2011-04-26 15:36:19 -0500$
## EPICS Base built May 30 2014
############################################################################
WARNING: OS Clock time was read before being set.
Using 1990-01-02 00:00:00.000000 UTC
iocRun: All initialization complete

Our IOC runs on the VxWorks OS system.
So .. is anyone know how to set the OS Clock time?

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System