Parameter
Default
Description
Rotation sense
---> / <---
--->
Direction of motor rotation. If the motor should rotate in the wrong direction, it is possible to
reverse the direction of rotation without having to change the phase sequence in the con-
nection.
CAUTION
If there is more than one pump in a COMBO unit, it is recommended to
use the same phase sequence when connecting the motors and to set
the same direction of rotation.
Motor tuning
ENT to access
If the device is "FOC-ready", motor calibration must be carried out before commissioning.
WARNING
Read the FOC motor control chapter carefully.
Motor resistance
Rs=XXX.XX [Ohm]
Manual setting of the stator resistance.
Motor inductance
Ls=XXX.XX [mH]
Manual setting of the stator inductance.
FOC dynamics
XXX
200
Setting of the control dynamic of the FOC algorithm.
FOC speed
XXX
5
Setting the control speed of the FOC algorithm.
Autorestart
ON/OFF
OFF
Selecting ON, when the mains power returns after a power failure, the device will return to
the same state it was in before the power failure. This means that if the pump was work-
ing, it will start working again
Change PASS-
WORD2
Press ENT
The ENT key may be used to change the advanced password (level 2) (default 002).
9.8. IN/OUT parameters
Parameter
Default
Description
Unit
XXXXX
bar
Units of measurement [bar,%,ft,in,cm,m,K,F,C,gpm,l/min,m3/h,atm,psi].
F.scale sensor
p = XXX.X [bar]
16
Sensor full scale.
Min.value sensor
p = XXX.X [bar]
0
Minimum sensor value.
Offset input1
XX.X [%]
20%
Zero correction for analog input 1 (4-20 mA).
(20 mA x 20% = 4 mA).
Offset input2
XX.X [%]
20%
Zero correction for analog input 2 (4-20 mA).
(20 mA x 20% = 4 mA).
Offset input3
XX.X [%]
20%
0%
Zero correction for analog input 3.
0-10 V : 10V x 0% = 0 V
Offset input4
XX.X [%]
0%
Zero correction for analog input 4.
0-10 V : 10V x 0% = 0 V
PSDrive
41
