NR - SSI8003-68B ISSUE 6
SSI Data Preparation - Preset Shunts - Chapter B: Principles & Data Preparation (aka RT/SSI/8003-68B)
inactive
| Organization: | NR |
| Publication Date: | 1 December 2010 |
| Status: | inactive |
| Page Count: | 18 |
scope:
Introduction
In certain circumstances it is necessary to define routes which pass by one or more intermediate position light shunting signals between the signal controlling the entrance to the route and the route's exit. These intermediate signals are operated in a special "preset" mode.
Document History
September 1, 2018
Preset Shunts: Principles and Data Preparation
Introduction
In certain circumstances it is necessary to define routes which pass by one or more intermediate position light shunting signals between the signal controlling the entrance to the route...
SSI8003-68B ISSUE 6
December 1, 2010
SSI Data Preparation - Preset Shunts - Chapter B: Principles & Data Preparation (aka RT/SSI/8003-68B)
Introduction
In certain circumstances it is necessary to define routes which pass by one or more intermediate position light shunting signals between the signal controlling the entrance to the route...