-
Off: Turn everything off. The Cooling Percent Cmd is set to 0%. The MSC module observe any minimum on and minimum off times.
-
Max: The Cooling Percent Cmd is set to 100%.
-
Limited Max: The Cooling Percent Cmd is opened to the Limited Max Position. This state may be used for unoccupied cooling.
-
Hold: Hold the outputs at their current position.
-
Instant Shutdown: Turn everything off. The Cooling Percent Cmd is set to 0%. The MSC module does not observe any minimum on and minimum off times.
-
T Control: Adjust the cooling device to control the Process Variable. If the Process Variable is reliable, the module controls the output to maintain the Setpoint. The Cooling Percent Cmd is adjusted between 0% and 100%.
-
H Control: Adjust the cooling device to control the humidity. If the relative humidity sensor is reliable, the module controls the output to maintain the humidity at the dehumidification setpoint. The Cooling Percent Cmd is adjusted between 0% and 100%.
|
Proof of Airflow |
Mode |
PID Tuning Reset |
PID Tuning Reset |
|---|---|---|---|
|
Fault |
* |
* |
Instant Shutdown |
|
Not (Fault) |
Instant Shutdown |
Instant Shutdown |
|
|
Off |
Off |
||
|
Max |
Max |
||
|
Hold |
Reset 1st PID |
T Control |
|
|
Hold |
Reset 2nd PID |
H Control |
|
|
Hold |
* |
Hold |
|
|
H Control |
H Control |
||
|
T Control |
T Control |
||
|
Limited Max |
Limited Max |