Lock Switch Button
Revision as of 03:39, 7 October 2010 by Charlie (talk | contribs) (Created page with '== Purpose == The Lock Switch button (WSpt) is used to manually lock a switch. 200px|thumb|left|Lock Switch button == Operation == To lock a switch, press WSp…')
Purpose
The Lock Switch button (WSpt) is used to manually lock a switch.
File:WSpT.png
Lock Switch button
Operation
To lock a switch, press WSpt, together with the button of the switch being locked. For double or single slip switches, the switch being locked depends on the current switch selection (KWT). Unlocking is done in a similar manner using WESpT
Result
Once a switch has been manually locked, the switch's red manual lock lock light becomes lit. Any attempts to throw the switch (either manually, using WGT, or as a result of setting a route) are prevented.