[Utility Outage] Scheduled Control System Outage - 06/17/2013 10:00

[Carroll W. Jones]

The following Control System Outage has been Confirmed:

Outage:      Replace American Automatrix Sage Controller with Honewyell JACE Controllers
Proposed By: Carroll W. Jones
Start Time:  06/17/2013 10:00
End Time:    06/21/2013 17:00
Description: Replace existing American Automatrix Sage controller with two Honeywell JACE controllers.  Accelerator Chilled Water Loop pump VFD will be closely monitored during execution of switchover from Sage to JACE controllers.  If operational Accelerator Chilled Water Loop pump VFD stops providing adequate pressure to the chilled water loop, the pump shall be switched to bypass mode and valves manually modulated to provide the desired abouve of chiiled water to Accelerator site Service Buildings.

For more details, visit the webpage listed below:
https://cc.jlab.org/cgi-bin/infrastructure/Outage/OutageView?ident=6