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APP FOR MOBILE DEVICES
When the app is opened, it scans for nearby inverter
devices by displaying a list of any devices found. To
connect to a device on the list, simply click on its ad-
dress/name.
Upon connection, the app may prompt you to enter
the pairing code to the inverter, which is as follows:
123456.
The inverter maintains a list of devices paired to it; in
the event that the device (smartphone, tablet, etc.) you
are connecting with is not present within the list, the
app will prompt you to enter the pairing code while
otherwise it will not prompt you to enter any code.
Control panel (Fig.34)
This tab of the application displays a whole range of
information that enables monitoring of the device.
The information displayed is shown in the following
table.
Parameter
Description
HW
Type of hardware (400Vac or 230Vac)
Firmware version of the motor mana-
FW MAIN
gement microcontroller
Firmware version of the interface mi-
FW INTERFACE
crocontroller.
FW BLE
Firmware version of the BLE module.
Inverter status
Inverter status (standby, run or alarm)
Alarm Code
Active alarm identification code
IGBT Module Tem-
Temperature of the IGBT module
perature
NTC Sensor Tem-
Temperature of the NTC sensor
perature
Measured Speed Measured rotational speed
VBUS DC
Measured DC bus voltage [V]
Vd
Direct voltage [V]
Vq
Quadrature voltage [V]
Vtot
Total voltage [V]
Id
Direct current [A]
Iq
Quadrature current [A]
Itot
Total current [A]
Frequency set
Frequency of the magnetic field [Hz]
Motor Speed
Rotation speed setpoint [rpm]
Motor rotation direction = 1 (clockwise),
Motor Direction
0 (counterclockwise)
Absorbed Power Motor power input [watts]
Configuration Parameters (Fig. 35)
This tab allows the application to change the opera-
ting parameters of the device. The password 123456
(weak password) must be entered to view the contents
of this tab. The parameters that can be changed are
Saturn FIVE
shown in the following table.
Changing the configuration parameters may
affect the optimal operation of the ventilation
system.
Before modification we recommend con-
tacting Munters customer service in order to
avoid malfunctions.
Parameter
Description
Modbus address Modbus address of the device. Al-
lowable values: [1;247]
Default: 1
Enable 485
Enabling the 485 bus termination re-
sistor
Allowable values: [0; 1]
0 - Termination resistor not enabled
1 - Termination resistor enabled
Default: 0
Alarm Reset
Reset of alarms.
Allowable values: 0
Enable under stop Enabling minimum speed rotation
when the control voltage is below the
minimum value.
Allowable values: [0; 1]
0 - The fan does not rotate when the dri-
ving voltage is lower than the minimum
1 - The fan rotates at minimum speed
when the driving voltage is lower than
the minimal one
Default: 0
Acceleration
Acceleration for motion execution
Unit of measurement: rpm/s
Allowable values: [10; Acc. max]
Default: Acc. Max
Deceleration
Deceleration for motion execution
Unit of measurement: rpm/s
Allowable values: [10; Dec. max]
Default: Dec. Max
Saturn FIVE
95
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