Find out where each machine keeps its data, and start a record of your own with a pen. Add your machines and the people to ask, then print the checklist and one shift log per machine. Everything here can be done at the machine by an operator or a team leader: no IT, no tools, nothing opened.
Yours to keep Bookmark it and reprint the shift logs every week. Your machines and names stay on this device.
Why the number in your head is too kind, and what the machine log really says. Read: Your machines already know how long they stand still → Got a cycle time from the log? Plan with it in the cycle time calculator →