So from what I’m getting...
The eddy current brakes do most of the dirty work taking kinetic energy off the train so a pair of friction wheels can control it in the block. If this doesn’t work, these redundant old school friction clamps will grab the same part of the train the wheels do to stop it completely, then release and give the wheels control of the train again.
Now here’s where I’m not fully sure I understand: the clamps are on site but have NOT been installed yet, and this change in brake programming is being done to accompany it? Instead of releasing the brakes as it’s coming in, the fins are kept in position until the train stops completely, then are dropped and control is relinquished to the wheels. These redundant clamps are just there in case there’s an issue moving the fins into place to catch a train and the ride needs e-stopped, correct? Primary solution is the change in brake programming, secondary will be these emergency clamps?
Sounds like a good solution to me!