rower40
Member
- Joined
- 1 Jan 2008
- Messages
- 577
On the very few cab-rides I've had, even back in the 1990s the driver could dial up the required speed, and the loco/unit would accelerate to that speed, and keep it there. (That was a class 90 on WCML.)
If the rear coach derails, the traction computer possibly notices a decrease in speed, and just applies more power to overcome the (much-increased) rolling resistance. If the driver isn't specifically watching the ammeter (going into the red), then they may not be immediately aware of the issue.
I have no idea what the driving controls and indications are in a GE class 720.
If the rear coach derails, the traction computer possibly notices a decrease in speed, and just applies more power to overcome the (much-increased) rolling resistance. If the driver isn't specifically watching the ammeter (going into the red), then they may not be immediately aware of the issue.
I have no idea what the driving controls and indications are in a GE class 720.