PRT CTRL Integrated Controller Reference Manual

modes.
4 Current Floor Tempering Mode
The current mode that the floor tempering is operating in. The
floor tempering modes are listed in the section below.
Floor Tempering Mode Definition
Register Offset Register Function
0 Floor Tempering Idle Condition
The programmable function is idle and no processing is taking
place.
1 Floor Tempering Waiting For Start Signal
The programmable function is waiting for the enable PGM signal to
be controlled to an ON state to start operation. This is usually
managed by a schedule or the alarm status. When the signal is
received the Fan PGM will be activated and the programmable
function will enter a delay of 30 seconds before starting.
2 Floor Tempering Waiting Check
If the floor tempering is checking if it requires to operate in a
manual or automatic mode.
3 Floor Tempering Dead Band Process
The dead band process is where the floor tempering will wait for a
condition that is outside the set point for tempering of the floor or
heating the duct.
4 Floor Heating
The floor temperature is below the floor heating set point and the
function to start the heating process is active. This will activate the
floor heater that is required to bring the temperature up to the
heating set point.
5 Floor Cooling
The floor temperature is above the floor heating set point and the
function to start the cooling process is active. This will operate the
floor tempering in reverse and disable the duct heater.
6 Manual Heating Forward
The manual forward (heating) override PGM is active and the floor
tempering is operating in Manual Heating mode.
7 Manual Cooling Reverse
The manual reverse (cooling) override PGM is active and the floor
tempering is operating in Manual Cooling mode.
8 RTHP Shutting Down
The floor tempering is completing an orderly shutdown of the
currently activated outputs and the fan control signal.
9 Fault Condition
A fault condition has activated that has caused the floor tempering
to shut down. This condition is typical of a smoke damper closing
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