Publicidad
Saturn FIVE
Parameter
Description
Boost/Reverse
Enables boost and/or reverse
Configuration
procedures
Boost: at power-up the fan will go
to maximum speed and then go to
the RPM set by the controller. Can
be used in fans with Butterfly.
Reverse: when turned off, the fan
decelerates to a stop, once stopped
it will begin to rotate with opposite
direction of rotation to the standard
one so as to "attract" the butterfly
and facilitate closing. Can be used
in fans with Butterfly.
Allowable values: [0; 3]
0 - Boost and Reverse disabled
1 - Boost enabled,
* 2 - Boost disabled,
* 3 - Boost and Reverse both
enabled
Default: 0
Reverse time
Time for the fan to rotate in the oppo-
site direction after reaching the speed
setpoint
Unit of measurement: s
Allowable values: [0; 32767]
Default: 25
Reverse
speed
Fan speed setpoint during Reverse
factor
expressed as a percentage of maximum
rotational speed
Units of measurement: %
Allowable values: [1; 100]
Default: 60
Boost ramp time
Acceleration time to reach the speed
setpoint during the boost phase
Unit of measurement: s
Allowable values: [12; 32767]
Default: 10
Boost maintain
Fan rotation time after reaching the
time
speed setpoint (Maximum speed)
Unit of measurement: s
Allowable values: [0; 32767]
Default: 5
Start delay
Delay in turning on the fan from the
time it receives the command from the
control unit
Unit of measurement: s/10
Allowable values: [0; 100]
Default: 0
96
96
Reverse disabled 2
Reverse enabled
* with these parameters, once
the "Off" command is recei-
ved, the fan will automatically
begin to rotate in the opposite
direction for a predetermined
time.
Parameter
Description
Fallback speed
Rotation speed in case of loss of Mo-
dbus communication. Active only if
"Enable Live Command (Reg.1009) =
1." In case the Enable Live Command
Reg. is = 0 and modbus is lost, the fan
will continue to run at the last operating
speed before the loss of communication
Unit of measurement: rpm
Allowable values: 0, [rpm min; rpm_
max]
Default: 0
Slope change
The switch reverses the slope of the
relationship between 0-10V voltage
and rpm. It allows reversing operation
from: Low Voltage, Low Speed and
High Voltage, High Speed => Low
Voltage, High Speed and High Volta-
ge, Low Speed
Firmware upgrade
Through this tab, upon entering the password
(123456), firmware update of both microcontrollers
inside the inverter can be performed in case new fea-
tures or bug-fixing are available.
Before proceeding with the firmware update,
the configuration data must be backed up to
prevent loss. After the update operation is
completed, perform the reset.
The updating procedure consists of four different
steps:
•
the verification of the communication protocol to
be used for communication with the inverter;
•
the transfer of the firmware update file;
•
the safety stop of fan rotation;
•
Finally, writing the new firmware to the flash me-
mory of the inverter.
Completion of the various steps is denoted by a green
check mark.
Select the update file (*.upd), press the button to start
the procedure and wait for the outcome.
Saturn FIVE
Publicidad
