Mitsubishi Electric Evolution+ s-MEXT Technical Manual page 67

Mask of the terminal
Fan
--------------- P23.11
Air pressure diff.
scan time: 060s
--------------- P23.12
Condensation control
enable:
Fan
--------------- P23.61
Post-ventilation for
el. Heaters enable:
--------------- P23.62
Post-ventilation for
el. Heaters time: 060s
Fan – Const. flow rate
--------------- P23.65
Constant flow rate
regulation setpoint:
02500m3/h
--------------- P23.66
Differential: 025Pa
Fan – Const. DeltaP
--------------- P23.67
Constant DeltaP
regulation setpoint:
010Pa
--------------- P23.69
Differential: 05Pa
Fan – Const. DeltaP
--------------- P23.68
Maximum reduction of
fan nominal speed: 20%
Resulting Min speed:
070 – (070X20%)= 056.0
Fan – Const. flow/DP
--------------- P23.70
Fan speed variation
at each step: 1.0%
Fan – Const. flow/DP
Flow Sensor Adjustment
Real value 0000
Current value 0000
Set flow 0000
Store K? N
Fan
--------------- P23.72
Fans start at
Max speed:
Fan – Quick Restart
--------------- P23.81
Q. restart fan speed:
035%
Version 38
Interval for acquisition of the air differential pressure.
Enable the condensation control function.
N
Enable the heater post-ventilation function.
Y
Post-ventilation time.
Visible only if the electric heaters are present.
DeltaP setpoint for Constant Flow adjustment (divided by 100).
DeltaP differential for Constant Flow adjustment.
DeltaP setpoint for Constant DeltaP adjustment.
DeltaP differential for Constant DeltaP adjustment.
Maximum reduction of nominal speed of the fan with Constant DeltaP adjustment
(determines the minimum speed of the internal fans).
Visible only if the fan setting is set according to air DeltaP.
Speed variation for each step of the fan during adjustment of the Constant DeltaP
and Constant Flow.
Visible only if the fan setting is set according to air DeltaP or air flow.
Calibration of the air differential transducer for the Constant Flow and Constant
DeltaP functions.
Start-up of the fan at maximum speed if the adjustment starts with the return
temperature higher than the corresponding setpoint
N
Visible only if the fan adjustment based on return temperature function is enabled.
Ventilation request during Quick Restart.
Visible only if the Quick Restart function is enabled.
Description Par.N.
23.11
23.12
23.61
23.62
23.65
23.66
23.67
23.69
23.68
23.70
23.72
23.81
67