Train Operator reports "Double-Dash" to Central
What does this mean?
I frequently hear on the radio the Train Operators reporting "Double Dash" on their cab display. Central takes in the message and issues an instruction something like "Run Manual on the XX-Track to XX."
I'm assuming a Double-Dash report means the Train lost its automatic speed code?
What does Run Manual mean? Does that mean they are limited to 25 mph? By running manual, does it mean that Central would be able to issue an ATO code sometime down the line when the system resets?