I am going from memory but sounds similar to a workstation lock that has puzzled our guys in the past. Look at the Detail Display (FoxSelect) on the workstation (and DM if multiple DMs on that workstation) on which the display still works. There is a Lock button with a little padlock symbol in the lower right. Check if it is locked and toggle to unlock if necessary. Tom Badura Plastics Engineering Company -----Original Message----- From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] On Behalf Of dmarc-noreply@xxxxxxxxxxxxx Sent: Tuesday, March 24, 2015 1:06 PM To: foxboro@xxxxxxxxxxxxx Subject: Re: [foxboro] The Big "W" Oh Mighty List, I have a PIDA whose template shows a white "W" in the nameplate area. While the controller still seems to work, I can only change the A/M and L/R on one screen of one WP, even though there are 4 screens on that particular WP and other nearby WPs that used to work properly before the W appeared. The W appears even on the one screen that works. In checking into the W on the PIDA detail graphic, it looks like it is associated with a VIS7_WPLCK object which is part of a status bar that I can't edit. When I look at a somewhat custom PIDA template, the W object is set to appear based on B12 of the BLKSTA - and the documentation says it is a 'workstation lock'. What I can't figure out is what caused this to appear and how it can be defeated/corrected. Further, if it is a workstation lock, why does only one screen still work on one workstation (and it is not the primary screen, incidentally)? Any enlightenment? By the way, it only appears on one control block - all others I have checked are clear. Any quick response is gratefully appreciated. _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave