<html><body><div style="font-family: georgia,serif; font-size: 12pt; color: #000000"><div><br></div><div><br></div><hr id="zwchr" data-marker="__DIVIDER__"><div data-marker="__HEADERS__"><b>From: </b>"Steve Lassiter" <lassiter@jlab.org><br><b>To: </b>"Dsg-hallc_controls" <dsg-hallc_controls-bounces@jlab.org><br><b>Sent: </b>Thursday, July 19, 2018 1:39:51 PM<br><b>Subject: </b>Re: back out HMS upgrade<br></div><div><br></div><div data-marker="__QUOTED_TEXT__"><div style="font-family: arial,helvetica,sans-serif; font-size: 10pt; color: #000000" data-mce-style="font-family: arial,helvetica,sans-serif; font-size: 10pt; color: #000000;">Also there will be NO PSS lock up for Hall C this week.<br><br>Steven<br><br><hr id="zwchr"><div style="color: rgb(0, 0, 0); font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica,Arial,sans-serif; font-size: 12pt;" data-mce-style="color: #000000; font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica,Arial,sans-serif; font-size: 12pt;"><b>From: </b>"Steve Lassiter" <lassiter@jlab.org><br><b>To: </b>"Dsg-hallc_controls" <dsg-hallc_controls-bounces@jlab.org><br><b>Sent: </b>Thursday, July 19, 2018 1:35:01 PM<br><b>Subject: </b>back out HMS upgrade<br><br><div style="font-family: arial,helvetica,sans-serif; font-size: 10pt; color: rgb(0, 0, 0);" data-mce-style="font-family: arial,helvetica,sans-serif; font-size: 10pt; color: #000000;">Hi guys,<br><br> Mike is telling me that the HMS is no longer talking via Ethernet. <br>The upgrade needs to be back out to Rslogix V16 asap!<br><br>Before taking the HMS controls off line, turn the valve keys to manual. These are located on the front panel of the Controls racks on the HMS carriage. Make sure to turn these back to PLC when finished.<br><br>Steven<br></div></div></div><br></div></div></body></html>