© Munters AB, 2020
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13.2.3.2.3
Static Pressure Settings Screen
•
Define:
o
Wind delay: When pressure rises above or drops below the required level, Trio waits this
amount of time before adjusting the inlet openings. Range: 0 – 999 seconds
o
Low Pressure Alarm Minimum Level: Low static pressure alarm is disabled when the
minimum ventilation drops below this level. Range 1 – 10
13.2.3.2.4
High Static Pressure Alarm State
If the static pressure is above the target level, inlets continue to open until they reach the maximum
position. In the situation where static pressure is above the target and all inlets are open, Trio enters a
High Static Pressure Alarm state. In this situation:
•
Trio triggers a High Pressure Compensation event that is recorded.
•
Other inlets are opened by 10%. This step is repeated if the pressure does not go down.
•
The high static pressure alarms continue until the user resets the alarm, even if the static pressure
falls below the alarm set point. The user must reset the alarm; acknowledging the alarm or
rebooting the unit does not stop the alarm.
13.3
Extra Ventilation
Enable this option to provide extended layout to set the power/transitional ventilation levels.
Extra Ventilation must be enabled for the functions to appear on the screen.
Configuring Extra Ventilation requires mapping at least one fan, one inlet, or one tunnel
door.
•
Introduction to Extra Ventilation
•
13.3.1
I
NTRODUCTION TO
E
XTRA
V
ENTILATION
Extra ventilation is an option used to increase ventilation when:
•
Minimum ventilation runs at 100%
•
Temperature has not reached tunnel target temperature.
•
The room temperature is at least 0.5⁰ C above the target temperature. However you can define
a higher differential.
Summary of Contents for Rotem Trio 20
Page 20: ... Munters AB 2020 20 Figure 6 Relay and port numbering ...
Page 44: ... Munters AB 2020 44 ...
Page 99: ... Munters AB 2020 99 Refer to Tunnel Ventilation page 123 for more details ...
Page 141: ... Munters AB 2020 141 If an outside temperature sensor is enabled map timers to it if required ...
Page 160: ... Munters AB 2020 160 23 3 2TRIO 20 CONTAINER SPARE PARTS ...
Page 162: ... Munters AB 2020 162 23 3 3TRIO 20 DOOR CARDS SPARE PARTS ...
Page 164: ... Munters AB 2020 164 23 3 4TRIO 20 MAIN CONTAINER SPARE PARTS ...
Page 186: ... Munters AB 2020 186 Figure 33 Relay and port numbering 26 2 3POWER Figure 34 Power ports ...
Page 199: ... Munters AB 2020 199 2 Insert and secure the SMA connector ...
Page 202: ... Munters AB 2020 202 example only ...
