Improvements and fixes

INTILION scalecube alarms now name the fault in the user's language, with the maker's severity. A battery plant's billing no longer drops quarter-hours after the on-site data collection restarts.

• Alarms an INTILION scalecube raises now name the fault in the user's language, from the maker's error manual, with the severity it gives them.
• A battery plant's billing no longer drops quarter-hours after the on-site data collection restarts, and measures them again.
• A battery's control signal now reads zero, instead of leaving the chart blank, while the direct marketer is connected and asking for nothing.
• An INTILION scalecube now reports what its own systems draw, and its transformer and converter temperatures, as readings that can be graphed.
• Vestas turbines keep their lost-energy figures after a stretch of missing data is read in again.