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3 Cards in this Set
- Front
- Back
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Define a restricted speed signal |
'R' light on departure/start signal that can be signalled to allow restricted movement. 40kmph max speed, but able to stop with half visible line ahead. Used when signal is unable to be cleared. |
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An 'R' light is used when signal unable to be cleared due to: |
# Dropped Track (axle counters not restoring due to miss count or failure) # A disabled train being in the affected section and assistance is being provided in following direction # Trains being "stacked" (passenger trains parked together awaiting loadings near stadiums etc) |
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'R' light is interlocked so can only be cleared if: |
# Interlocking is set correctly for the movement # Movement into the section is in the same direction as the previously cleared movement # Opposing signal not cleared |
