This version has essentially the same feature set as the previous version, 7.0c, except that there is now an additional item in the System Setup menu.
The additional item - Auto On/Off - governs how the voltage alarm reset behaves. If you select On, then it will display the Mode 2 screen with the voltage displayed on the left-hand side, and the blinking alarm message (and LED indicator, if fitted) on the right-hand side, but will automatically reset if the supply voltage returns to within the tolerance limits. If you select Off, then it behaves as the previous version, that is, the alarm latches, Mode 2 is displayed as before, but now the alarm will remain until cancelled by a brief push of the VFO button. Obviously, in either case if the alarm condition recurs, the same sequence of events will occur.
An additional subtlety is that the alarm thresholds now have 20mV of hysteresis. The low voltage trip limit is 10.70V, the upper trip limit is now 15.30V. For the alarms to be cancelled, the voltage has to rise above the lower trip limit to at least 10.72V, or fall below the upper trip limit to at most 15.28V.
For a complete description of the other additions/changes, please see the post regarding version 7.0c.
If you have any questions, or require any additional information, please feel free to email me, and I'll do my best to help.
Adrian, 5B4AIY