| GENERAL NOTES | |||||||||||||||||||||
| SUMMARY OF XSF FLAGS | |||||||||||||||||||||
| (Communications Operation of XSF flags is required) | |||||||||||||||||||||
| XSF1 | - Allows for late introduction of P1 in AØ (Masterlink only). | ||||||||||||||||||||
| XSF2 | - Allows for late introduction of P2 in AØ (Masterlink only). | ||||||||||||||||||||
| XSF3 | - Allows for automatic introduction of P1 & P2. | ||||||||||||||||||||
| XSF4 | - Allows for automatic introduction of P3 & P4. | ||||||||||||||||||||
| XSF5 | - Selects special maximum for SG5 in DØ via Special Purpose Timesetting No. 9. | ||||||||||||||||||||
| XSF6 | - Selects special maximum for SG6 in BØ via Special Purpose Timesetting No. 10. | ||||||||||||||||||||
| XSF7 | - Selects special maximum for SG7 in BØ via Special Purpose Timesetting No. 11. | ||||||||||||||||||||
| XSF8 | - Allows detector 17 to extend CØ. | ||||||||||||||||||||
| XSF9 | - Allows detector 18 to extend CØ. | ||||||||||||||||||||
| XSF12 | - Selects special maximum for SG12 in DØ via Special Purpose Timesetting No. 12. | ||||||||||||||||||||
| SIGNAL GROUP OPERATION | |||||||||||||||||||||
| SIGNAL GROUP 5 | |||||||||||||||||||||
| SG5 is controlled by Special Movement Timer No.3 within DØ. DØ All Red Timesetting is substituted for Special Movement Time No.3. | |||||||||||||||||||||
| SIGNAL GROUP 6 | |||||||||||||||||||||
| SG6 is controlled by Special Movement Timer No.1 within BØ. BØ All Red Timesetting is substituted for Special Movement Time No.1. | |||||||||||||||||||||
| SIGNAL GROUP 7 | |||||||||||||||||||||
| SG7 is controlled by Special Movement Timer No.2 within BØ. BØ All Red Timesetting is substituted for Special Movement Time No.2. | |||||||||||||||||||||
| SIGNAL GROUP 12 | |||||||||||||||||||||
| SG12 is controlled by Special Movement Timer No.4 within DØ. DØ All Red Timesetting is substituted for Special Movement Time No.4. | |||||||||||||||||||||
| CONTROL OF SIGNAL GROUPS BY XSF FLAGS | |||||||||||||||||||||
| XSF5 | – | Controls Maximum Time of SG5 | |||||||||||||||||||
| XSF5 is used to set the maximum time for SG5 in DØ. The maximum time is accessible in Special Purpose Timesetting No. 9. SG5 will be forced off after a period equal to the DØ minimum green plus this special maximum. | |||||||||||||||||||||
| XSF6 | – | Controls Maximum Time of SG6 | |||||||||||||||||||
| XSF6 is used to set the maximum time for SG6 in BØ. The maximum time is accessible in Special Purpose Timesetting No. 10. SG6 will be forced off after a period equal to the BØ minimum green plus this special maximum. | |||||||||||||||||||||
| XSF7 | – | Controls Maximum Time of SG7 | |||||||||||||||||||
| XSF7 is used to set the maximum time for SG7 in BØ. The maximum time is accessible in Special Purpose Timesetting No. 11. SG7 will be forced off after a period equal to the BØ minimum green plus this special maximum. | |||||||||||||||||||||
| XSF12 | – Controls Maximum Time of SG12 | ||||||||||||||||||||
| XSF12 is used to set the maximum time for SG8 in DØ. The maximum time is accessible in Special Purpose Timesetting No. 12. SG12 will be forced off after a period equal to the DØ minimum green plus this special maximum. | |||||||||||||||||||||
| PEDESTRIAN GROUP OPERATION | |||||||||||||||||||||
| Pedestrian 1 | |||||||||||||||||||||
| · P1 calls AØ. | |||||||||||||||||||||
| · P1 can introduce any time in D3Ø or at the start of AØ and can overlap from D3Ø -> AØ. | |||||||||||||||||||||
| · P1 can introduce any time in AØ if XSF1 is set (Masterlink only). | |||||||||||||||||||||
| · P1 can auto introduce at the start of SG1 green if XSF3 is set. | |||||||||||||||||||||
| Pedestrian 2 | |||||||||||||||||||||
| · P2 calls AØ. | |||||||||||||||||||||
| P2 can introduce any time in D2Ø or at the start of AØ and can overlap from D2Ø -> AØ. | |||||||||||||||||||||
| · P2 can introduce any time in AØ if XSF2 is set (Masterlink only). | |||||||||||||||||||||
| · P2 can auto introduce at the start of SG2 green if XSF3 is set. | |||||||||||||||||||||
| Pedestrian 3 | |||||||||||||||||||||
| · P3 calls CØ. | |||||||||||||||||||||
| P3 can introduce any time in B2Ø or at the start of CØ and can overlap from B2Ø -> CØ. | |||||||||||||||||||||
| · P3 can auto introduce at the start of SG3 green if XSF4 is set. | |||||||||||||||||||||
| Pedestrian 4 | |||||||||||||||||||||
| · P4 calls CØ. | |||||||||||||||||||||
| P4 can introduce any time in B3Ø or at the start of CØ and can overlap from B3Ø -> CØ. | |||||||||||||||||||||
| · P4 can auto introduce at the start of SG4 green if XSF4 is set. | |||||||||||||||||||||
| OPERATION OF ADVANCED WARNING SIGN | |||||||||||||||||||||
| WAIT STATE 8 (WS8) | |||||||||||||||||||||
| · WS8 drives the flashing “PREPARE TO STOP” signs on the west approach of Princes Highway. | |||||||||||||||||||||
| · WS8 is switched ON at the start of AØ ECO if transition AØ -> BØ, AØ -> CØ, AØ -> D1Ø or | |||||||||||||||||||||
| AØ -> D3Ø. | |||||||||||||||||||||
| WS8 switches off when SG2 goes green in D2Ø or AØ. | |||||||||||||||||||||