Close Control Regulation Program
40 06MC0071@00B0110
01/10/2012
SENSOR ADJUSTMENT
This screen and the following one allow the reading of the
temperature sensors ("ROOM TEMP.", "EXT. AIR TEMP.",
"DELIVERY TEMP.", "CHILLED WATER CLOSED and HOT WATER",
"ROOM HUMIDITY") to be corrected if a difference between the
measured value of the sensor and the effective value is detected when
measured with a precision instrument.
The adjustments can be done at intervals of 0.1 °C and the maximum
adjustment possible is between -9.9°C and +9.9 °C.
The Read value is the measurement transmitted by the sensor which
is already corrected.
The adjustment ("Adjustment") is the quantity that needs to be added
or subtracted to obtain the correct value when measured with a
precision instrument.
SOFTWARE SETTINGS
This screen is used to set:
Integral Time: integral time;
Anti-Hunting time constant: anti-swing time constant, that is, the
time constant for the temperature control action in order to avoid
excessive temperature swings around the set point. The higher the
thermal inertia of the air-conditioned environment, the higher the value
needs to be set.
Dehumid.Control: enables dehumidification control (only if the
humidity probe is fitted)
Deliv.T. Low Limit: enables minimum air outlet temperature control.
Deliv.T. Set Limit: minimum air outlet temperature set point
This screen is used to set the type of control for the operation of the
external humidifier via the 0-10V signal sent by the board.
