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PAGE 4 |
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| SITE NAME |
SWALLOW STREET/LIGHT RAIL CROSSING |
SITE NO. |
7047 |
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| APPROACH
DEFINITIONS |
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| PHASE
APPROACHES |
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| Approach
No |
EXTENDING
DETECTORS |
APPROACH
TIMER AND TIMESETTING DEFINITION* |
SIGNAL
GROUP |
APPROACH
EXPIRY (EXPAP) |
Refer
Special Notes |
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| 1 |
Timer
1 or 2 expired until Timer 3 first expired |
B11 |
2 |
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| 2 |
Timer
4 or 5 expired until Timer 6 first expired |
B22 |
2 |
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| 3 |
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| 4 |
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| 6 |
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| 8 |
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| 9 |
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| 15 |
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| 16 |
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| *
There are 8 approach timers and 4 approach timesettings available per
phase: |
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| - Where there are 4 or fewer approaches
per phase, allocate one timesetting to each timer. |
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| For example: A11. A22, A33, B11, C11. |
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| - Where there are more than 4 approaches
per phase, two or more timers must have the same timesetting. |
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| For example: A11. A21, A32, A43, A54,
B11. |
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| SPECIAL
APPROACHES |
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| Approach
No |
EXTENDING
DETECTORS |
APPROACH
TIMESETTING |
SIGNAL
GROUP |
DESCRIPTION |
Refer
Special Notes |
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| 1 |
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| DESIGNED BY: |
TIEN VU |
DATE |
20/09/17 |
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| SCATS
Data Changes - Slot data, update graphics |
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