Trane S*HF*20-75 Troubleshooting Manual page 92

SETPOINT Menu
Default Supply Air Pressure:
High Limit: 4.0 IWC
"Default Supply Air Pressure" and "Deadband" shown for VVDA.
"High Limit" shown for all VVDA, VVZT and CVDA units if present.
Note: "Default Supply Air Pressure" will not adjust higher than:
(High Limit – 0.1 – ½ Deadband).
• Press Next/Previous keys to navigate.
Max Return Plenum Pressure Stp:
• Press Next/Previous keys to navigate.
Default Space Pressure Setpoint:0.08 IWC
Space Pressure Deadband:
Default Space Pressure Setpt:
Deadband: 0.10 IWC
• Press Next/Previous keys to navigate.
92
2.0 IWC
Deadband: 0.5 IWC
0.8 IWC
Deadband: 0.2 IWC
0.10 IWC
OR
0.08 IWC
Low Limit: -0.02 IWC
Used With: VV/CVDA or VVZT Units
Factory Presets:
Setpoint: 2.0 IWC
High Limit: 4.0 IWC
Deadband: 0.5 IWC
Possible Values: (IPak II)
Setpoint: 0.7 to 5.1 IWC
High Limit: 1.2 to 5.7 IWC
Deadband: 0.1 to 2.0 IWC
Possible Values: (IPak-I)
Setpoint: 0.7 to 4.3 IWC
High Limit: 1.2 to 4.7 IWC
Deadband: 0.1 to 2.0 IWCV
Used With: Units w/Return Fan VFD
Installed (Statitrac)
Factory Presets:
Setpoint: 0.8 IWC
Deadband: 0.2 IWC
Possible Values:
Setpoint: 0.1 to 2.5 IWC
Deadband: 0.1 to 1.0 IWC
Used With: Units w/Statitrac Installed,
w/o Return Fan Option
Factory Presets:
Setpoint: 0.08 IWC
Deadband: 0.04 IWC
Possible Values:
Setpoint: -0.2 to 0.3 IWC
Deadband: 0.02 to 0.2 IWC
Used With: Units w/Statitrac Installed,
w/Return Fan Option
Factory Presets:
Setpoint: 0.08 IWC
Deadband: 0.04 IWC
Low Limit: -0.05 IWC
Possible Values:
Setpoint: -0.2 to 0.3 IWC
Deadband: 0.02 to 0.2 IWC
Low Limit: -0.4 to 0.2 IWC
RT-SVP07B-EN