Occupancy; Occupancy Source - Honeywell TR80 Installation And Operating Manual

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• Bits 9..8 (only if orange)
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• Bits 11..10 (only if blue)
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• Bit 12: Fan output on (medium breath - only if green)

3.13 OCCUPANCY

Occupancy mode selection on the TR80 can go beyond simple occupied/unoccupied
states. Following occupancy states are possible:
• Off
• Unoccupied
• Standby
• Occupied
• Standby
• Holiday

3. 13. 1 Occupancy source

TR80 allows different options for occupancy selection:
1. Button only: In this simple operation, the wall module is the only source for occupancy.
User simply uses the occupancy button to switch between occupied/unoccupied
modes manually.
2. Modbus only: With this setting, the occupancy button on the wall module is disabled.
Master controller determines the occupancy mode.
TR80 - Installation and Operation Guide
- 1: Cooling mode (blue ring)
- 2: Heating mode (orange ring)
- 3: Heating + cooling (purple ring)
- 4: Fan-only (green ring)
- 5: Alarm (red ring)
- 0: All heat outputs off (steady ring)
- 256: Heat 1 Output on (slow breath)
- 512: Heat 2 Output on (medium breath)
- 769: All heat outputs on (fast breath)
- 0: All cool outputs off (steady ring)
- 1024: Cool 1 Output on (slow breath)
- 2048: Cool 2 Output on (medium breath)
- 3096: All cool outputs on (fast breath)
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