02:14:03 – Vat 7 pressure nominal. 02:14:04 – Operator Daniels yawned. 02:14:05 – Pump 9B made a grinding sound. Grinding sound frequency: 440hz. Note A. 02:14:06 – Operator Daniels thought about his daughter’s recital. 02:14:07 – Pump 9B made a grinding sound. 440hz. Note A. Pleasant.
She clicked the ‘Download’ button.
Then she pulled up a system admin panel she was not authorized to use. She navigated to HMI-42’s runtime properties. She unchecked the box labeled “Allow Master Download.” wonderware download