SN.670R: Difference between revisions
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(Created page with "Back to Control Functions. ==Origin== The signal was brought into use in July 1985, converted from SN.668R border") |
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The WON in May 1989 made a point of saying that the signal would display a green aspect when [[SN.672]] displays a proceed aspect for its new route towards [[Bathampton]] Junctions continuing along the Up Main in the wrong direction. Could SN.670R not already display a green when [[SN.670]] was yellow and [[SN.672]] was red? | |||
[[File: 1989-04.png|border]] | |||
Revision as of 22:01, 15 November 2014
Back to Control Functions.
Origin
The signal was brought into use in July 1985, converted from SN.668R
The WON in May 1989 made a point of saying that the signal would display a green aspect when SN.672 displays a proceed aspect for its new route towards Bathampton Junctions continuing along the Up Main in the wrong direction. Could SN.670R not already display a green when SN.670 was yellow and SN.672 was red?
