| GENERAL NOTES |
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| SUMMARY
OF XSF FLAGS |
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| XSF5
- Selects Special Maximum for SG5 in DØ (Special Purpose Timesetting no. 9)
(All modes). |
| XSF6
- Selects Special Maximum for SG6 in DØ (Special Purpose Timesetting no. 10)
(All modes). |
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| GENERAL
OPERATION |
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| 1.
Use BØ special all red for BØ red if going BØ®AØ. |
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| 2.
Use CØ special all red for CØ red if going CØ®AØ. |
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| SIGNAL
GROUP OPERATION |
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| Signal
Group 5 |
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| 1. SG5 is controlled by Special Movement
Timesetting no. 1 in DØ. |
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| DØ All Red timesetting is substituted for
Special Movement Timesetting no. 1. |
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| 2. XSF5 is used to set the maximum
extension green time for SG5 in DØ. |
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| This time is stored in Special Purpose
Timesetting no. 9. |
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| SG5 is forced off after this maximum
extension green time. |
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| Signal
Group 6 |
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| 1. SG6 is controlled by Special Movement
Timesetting no. 2 in DØ. |
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| DØ All Red timesetting is substituted for
Special Movement Timesetting no. 2. |
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| 2. XSF6 is used to set the maximum
extension green time for SG6 in DØ. |
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| This time is stored in Special Purpose
Timesetting no. 10. |
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| SG6 is forced off after this maximum
extension green time. |
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| 3. SG6 operates green-yellow-red in DØ. |
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| 4. SG6 goes red with SG2 in AØ, and remains
red through BØ, CØ and D2Ø. |
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| 5. SG6 closes down at the end of D1Ø or D3Ø
green, remains red through AØ late start, then goes |
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‘blank’ at the start of AØ minimum green. |
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| When P1 is demanded. |
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| 6. If going BØ®AØ, CØ®AØ
or D2Ø®AØ, with a
demand for P2, hold SG6 red for the duration of |
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Timer 1 (Special Purpose Timesetting no. 11). Timer 1 starts timing at the start of P1
walk. When |
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Timer 1 expires, SG6 red is switched off. |
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| 7. If going D1Ø®AØ or D3Ø®AØ, with a demand for P1, SG6 goes red at the start of D1Ø or
D3Ø |
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all red period, and is held red for the duration of Timer 1 (Special
Purpose Timesetting no. 11). |
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Timer 1 starts timing at the start of P1 Walk. When Timer 1 expires, SG6 red is switched
off. |
| 8. AØ ECO is used to guarantee SG6 minimum
blank period. Timer 2 (Special
Purpose Timesetting |
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no. 12) starts timing at the start of SG6 blank period. When Timer 2 expires, expire AØ ECO. |
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| Signal
Group 7 |
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| 1.
Late start SG7 in CØ if going AØ®CØ. |
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| PEDESTRIAN
GROUP OPERATION |
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| Pedestrian 1 |
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| P1
calls AØ. |
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| P1
calls CØ if the controller is resting in AØ. |
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| P1
can introduce at anytime in D2Ø and at the start of AØ and can overlap D2Ø ®AØ |
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| Pedestrian 2 |
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| P2
calls AØ. |
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| P2
can introduce at anytime in D3Ø and at the start of AØ and can overlap D3Ø ®AØ |
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| Pedestrian 3 |
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| P3
calls CØ. |
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| P3
can introduce at the start of CØ. |
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| Pedestrian 4 |
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| P4
calls BØ. |
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| P4
can introduce at the start of BØ. |
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| PHASE
OPERATION |
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| D
Phase |
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| 1.
If going AØ®DØ with only a
demand from detector 3, run D1Ø. |
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| DETECTOR
OPERATION |
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| General |
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| 1.
Clear vehicle demands during associated phase green and yellow. |
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| Detector 3 |
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| 1.
Clear demands for DØ from detector 3 during SG5 green and yellow. |
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| Detector
6 |
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| 1.
Detector 6 places a locking call for AØ and when its presence time expires,
places non-locking calls |
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| 2.
Clear demands for DØ from detector 6 during SG6 green and yellow. |
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