The following table describes the PID Tuning Reset Output Controller actions.
Outdoor Air Damper Control | Reheat Valve PBPD Control | Cooling Valve Control | Humidification Valve Control | Supply Fan Control | |
---|---|---|---|---|---|
Normal |
* |
* |
* |
* |
* |
Reset 1st PID |
T Control |
T Control Valve |
T Control |
H Control |
S-P Control |
Reset 2nd PID |
Hold |
T Control Damper |
H Control |
Limited H Control |
Hold |
Reset 3rd PID |
Hold |
LL-T Control Valve |
Hold |
Hold |
Hold |
Reset 4thPID |
Hold |
LL-T Control Damper |
Hold |
Hold |
Hold |