Signal Failures
Revision as of 00:56, 18 December 2011 by Charlie (talk | contribs) (Created page with 'Signal that use incandescent light bulbs to display an aspect can suffer failures. The lamps often have two filaments for redundancy. When one of these filaments is broken, the s…')
Signal that use incandescent light bulbs to display an aspect can suffer failures. The lamps often have two filaments for redundancy. When one of these filaments is broken, the second filament takes over. Scenarios can be written to specify when and how signals can become defective.
All signal failure tags are enclosed within the
<Irregularities>
tags.