Inspectors rarely praise the visualization first. They pick one special device, one fire point, one night alert, and ask: where is the record, who signed, how did the exception close. Answer that and the hardware spend is recognized. Fail and the wall looks like cover.
Records are an evidence chain, not a printed attachment
A usable device record answers four things: which device, when it fired, who was assigned, how it closed. Miss one and audit only sees “the system has numbers,” not “management is running.” Cameras that never enter tickets leave evidence on the picture: Cameras without work orders are not software. Paper ticks go false at scale: Why paper patrol checklists fail at scale.
Rights and privacy will be asked too
If access is detached from HR, a departed person in a night trail is worse than no access at all. After hookup, exit rights should die immediately: Access control tied to HR: access dies when employment does. How faces and trails are stored, who can see them, how long they stay: Face and location data: how privacy is handled. Park access into HR: How park gates and parking connect to HR.
Write inspection items as the daily loop
Do not build a separate ledger for inspectors. Daily tickets, patrols and threshold alerts should export as the inspection pack. Online devices with people still staring force overtime backfill: Devices are online. Why the floor still stares at screens. DaXi Technology treats an exportable closed-loop list as an acceptance item—not a wall screenshot. To align records to an inspection dialect, go to the Hardware-software service page and describe the inspection type and current ledgers.
Overtime backfill before an inspection means the daily loop is missing
Three nights of backfilled sheets, screenshots and signatures is a management signal, not a software signal. If tickets already open and close with write-back, export is a date filter. With only a monitor wall and a closed box, what you can hand over is a wall recording you cannot drill. The gap in front of inspectors is sharpest here: With devices in the business vs. without: what exception handling looks like. Fake closes still fail a sample: After exceptions open tickets, missed handling drops.
Calibration certificates and special-equipment annuals should hang on device master data, not in an admin cabinet. Expiry should open a ticket, not wait for inspectors to mention it. DaXi writes “export the loop by point” into acceptance so the project does not stop at visualization. Also see How line energy enters tickets and MES.
If inspectors want video, the recording should open from the ticket for that window—not send the duty officer into a DVR. At minimum write event ID and channel onto the document so monitoring serves audit instead of a second wall that will not reconcile.