Parameter | Description | Value/Range | Default |
---|---|---|---|
3FREEZE POS | Anti-freeze protection damper position (closed or minimum) when the Controller is under MAT-based anti-freeze protection. | CLO MIN | CLO |
3STG3 DLY | Highest stage cooling delay time | 0...240m; increment by 5 | 15m |
3SD ACT POS | Damper position during shutdown (open or closed) | CLO OPN | CLO |
3DIF T LOC | MAT sensor location:
| MAT LAT AUTO | LAT |
3LAT LOW | Low limit of leaving air temperature (For 4LLA ALARM) Dynamic item. Appears only if 'LAT' or 'AUTO' is selected for '3DIF T LOC'. | 35...65 °F; increment by 1 | 45 °F |
3LAT HIGH | High limit of leaving air temperature (For 4HLA ALARM) Dynamic item. Appears only if 'LAT' or 'AUTO' is selected for '3DIF T LOC'. | 70...158 °F; increment by 1 | 80 °F |
3OAT CAL | OAT sensor calibration | -2.5...2.5 °F; increment by 0.5 | 0 °F |
3RAT CAL | RAT sensor calibration Dynamic item. Appears only if an RAT sensor is configured. | ||
3OAH CAL | OAH sensor calibration Dynamic item. Appears only if an OAH sensor is configured. | -10...10%; increment by 0.5 | 0% |
3RAH CAL | RAH sensor calibration Dynamic item. Appears only if an RAH sensor is configured. | ||
3MAT CAL | MAT or LAT sensor calibration | -2.5...2.5 °F; increment by 0.5 | 0 °F |
3MAT SET | Setpoint of MAT or LAT sensor | 38...70 °F; increment by 1 | 53 °F |
3FRZ PROT | Anti-freeze protection setpoint of MAT sensor | 35...55 °F; increment by 1 | 45 °F |
3ACT TOLR | Actuator tolerance setpoint between output (in percentage) and feedback (in percentage). | 0...15%; increment by 1 | 8% |
3OAT LOCK | OAT lockout setpoint for anti-freeze protection | 20...45 °F; increment by 1 | 32 °F |