Block Enable Button
Revision as of 20:56, 19 October 2011 by ErwinL (talk | contribs) (Created page with '==Purpose== A signal in a automatic block, which has been locked with Block Disable Button can be unlocked again using the ''Block Enable Button'' ('''BlESpT''') together wit…')
Purpose
A signal in a automatic block, which has been locked with Block Disable Button can be unlocked again using the Block Enable Button (BlESpT) together with signal button of the block signal.
Operation
The BlESpT must be pressed together with the signal button of the block signal. The signal's lock indicator goes off and the signal will show a Proceed aspect (if the subsequent block section is free!).
There is a counter next to this group button as operation of the BlESpT is subject to documentation. Documentation is required as the unlocking of a signal in an automatic block can be potentially dangerous (see examples).