Main INDEX
Monthly INDEX
PREV
NEXT
User name stevensm
Log entry time 08:39:42 on June21,2004
Entry number 126489
This entry is a followup to: 126474
keyword=Septa plc program lockup
Todd Ewing responded to the Septa plc lockup. We tried to install a previously programmed plc cpu (plug and play), but although the cryogenic valves operated, the magnets would not ramp. We installed another new cpu, and programmed it in place to restore the system.