Issue
Address 127 keep showing up and there is not an address 127 on the panel.
Solution
Address 127 is a point on the bus that is not programmed by the D5070 programmer. 127 is the default address of each device out of the box from the factory.
To find the un-programmed device or devices on the loop go into View - Devices - Address 127. All of the devices that are not programmed will have their LED flashing once a second.
Part numbers D10024A, D10024, D9024, D8024