| GENERAL NOTES | |||||||||||
| SUMMARY OF XSF FLAGS | |||||||||||
| XSF5 – Selects special maximum for SG5 & SG8 in CØ. | |||||||||||
| (Special Purpose Timesetting No. 9). (All modes) | |||||||||||
| XSF6 – Selects special maximum for SG6 & SG7 in CØ. | |||||||||||
| (Special Purpose Timesetting No. 10). (All modes) | |||||||||||
| XSF7 – Inhibit the introduction of SG7 in CØ. (All modes) | |||||||||||
| XSF8 – Inhibit the introduction of SG8 in CØ. (All modes) | |||||||||||
| SIGNAL GROUP OPERATION | |||||||||||
| Signal Group 5 | |||||||||||
| 1. SG5 is controlled by Special Movement Timer No 1 within CØ. | |||||||||||
| CØ all-red timesetting is substituted for Special Movement Time No 1. | |||||||||||
| 2. XSF5 is used to set the maximum extension green for SG5 in CØ. | |||||||||||
| This time is stored in Special Purpose Timesetting No. 9. | |||||||||||
| SG5 is forced off after this maximum extension green time. | |||||||||||
| Signal Group 6 | |||||||||||
| 1. SG6 is controlled by Special Movement Timer No 2 within CØ. | |||||||||||
| CØ all-red timesetting is substituted for Special Movement Time No 2. | |||||||||||
| 2. XSF6 is used to set the maximum extension green for SG6 in CØ. | |||||||||||
| This time is stored in Special Purpose Timesetting No. 10. | |||||||||||
| SG6 is forced off after this maximum extension green time. | |||||||||||
| Signal Group 7 | |||||||||||
| 1. SG7 is controlled by Special Movement Timer No 3 within CØ. | |||||||||||
| CØ all-red timesetting is substituted for Special Movement Time No 3. | |||||||||||
| 2. XSF6 is used to set the maximum extension green for SG7 in CØ. | |||||||||||
| This time is stored in Special Purpose Timesetting No. 10. | |||||||||||
| SG7 is forced off after this maximum extension green time. | |||||||||||
| 3. Late starts in CØ when going BØ→C1Ø or C3Ø. | |||||||||||
| 4. Does not introduce in CØ when XSF7 is set. | |||||||||||
| Signal Group 8 | |||||||||||
| 1. SG8 is controlled by Special Movement Timer No 4 within CØ. | |||||||||||
| CØ all-red timesetting is substituted for Special Movement Time No 4. | |||||||||||
| 2. XSF5 is used to set the maximum extension green for SG8 in CØ. | |||||||||||
| This time is stored in Special Purpose Timesetting No. 9. | |||||||||||
| SG8 is forced off after this maximum extension green time. | |||||||||||
| 3. Late starts in CØ when going BØ→C1Ø or C2Ø. | |||||||||||
| 4. Does not introduce in CØ when XSF8 is set. | |||||||||||
| PEDESTRIAN GROUP OPERATION | |||||||||||
| Pedestrian 1 | |||||||||||
| P1 calls AØ. | |||||||||||
| P1 is hidden in CØ. | |||||||||||
| P1 can introduce at the start of AØ and anytime in C2Ø, and overlap C2Ø→AØ. | |||||||||||
| Pedestrian 2 | |||||||||||
| P2 calls AØ. | |||||||||||
| P2 is hidden in CØ. | |||||||||||
| P2 can introduce at the start of AØ and anytime in C3Ø, and overlap C3Ø→AØ. | |||||||||||
| Pedestrian 3 | |||||||||||
| P3 calls BØ. | |||||||||||
| P3 can introduce at the start of BØ. | |||||||||||
| Pedestrian 4 | |||||||||||
| P4 calls BØ. | |||||||||||
| P4 can introduce at the start of BØ. | |||||||||||
| DETECTOR OPERATION | |||||||||||
| Detector 3 | |||||||||||
| Detector 3 calls C1Ø when going AØ→CØ. | |||||||||||
| Detector 7 | |||||||||||
| Detector 7 places non-locking calls for CØ when presence timer expires. | |||||||||||
| OPERATION OF AUDIO TACTILE UNITS | |||||||||||
| P8 Wait State Output drives the audio tactile units for the pedestrian push buttons (detectors 12-15). | |||||||||||
| The audio tactile units are activated at 7:00am and remain on until 9:30pm. | |||||||||||