PEDROLLO VSP - Advanced Parameter Details: Motor Settings; Motor Current and Rotation; Motor Frequency and Cosfi Settings

16
| VSP

SELECT
MOTOR CONFIG
• Motor parameters setting
9
MOTOR CONFIG
CURRENT 7,0
MOTOR CURRENT
• Sets the rated current of the motor outbound of the inverter (plate
current of the motor).
• IMPORTANT: to enable the change of parameter, simultane-
ously press the ON/OFF key and key .
Default (*) A
1~ Range 1–7 A
3~ Range 1–6 A
Step 0,1 A
MOTOR CONFIG
ROTATION 0
MOTOR ROTATION DIRECTION
• Sets the rotation direction of the THREE-PHASE motor (clockwise/an-
ti-clockwise)
Default 0 Range 0–1
MOTOR CONFIG
F NON 50
RATED FREQUENCY
• Sets the operating rated frequency.
• IMPORTANT: to enable the change of parameter, simultane-
ously press the ON/OFF key and key .
Default (*) Hz Range 30-70 Hz Step 1 Hz
MOTOR CONFIG
F LOW 30
MINIMUM FREQUENCY
• Sets the minimum operating frequency.
Default 30 Hz Range 25-70 Hz Step 1 Hz
MOTOR CONFIG
F MAX 50
MAXIMUM FREQUENCY
• Sets the maximum operating frequency. ATTENTION: increase in max-
imum frequency compared to the rated frequency can cause strong
motor overloads.
• IMPORTANT: to enable the change of parameter, simultane-
ously press the ON/OFF
key and key .
Default (*) Hz Range 30-70 Hz Step 1 Hz
MOTOR CONFIG
COSFI MIN 0,50
MINIMUM COSFI FOR DRY RUN
• Sets the minimum value of the cos under which the dry run is de-
tected
Default 0.50 Range 0.1–1 Step 0.01
MOTOR CONFIG
COSFI TIME 10
STOP DELAY FOR DRY
• Sets the pump stoppage delay in the dry run condition.
(0=Dry0=dry run disabled)
Default 0 sec Range 0–100 sec Step 1 sec
(*) The DEFAULT value depends on the electric pump model associated with the VSP inverter