Pentair NOCCHI VSD - STATUS INDICATION VIA LEDS; COMMISSIONING AND INITIAL SETUP; MASTER & SLAVE GROUP OPERATION; SYSTEM CONFIGURATION PARAMETERS

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6. Indication LEDs:
•
o LED LINE green: Power supply, lights up when connected.
•
o LED FAILURE red: flashing for temporary error, fixed light for permanent definitive error .
•
o LED PUMP yellow: On indicates that the pump is in operation. Off indicates that the pump is not in
operation.
•
o LED AUT green: pump on in automatic mode. In MASTER & SLAVE mode. If the light is
flashing blinking this indicates that it is the auxiliary.
7. The button
ON/OFF: It allows switching from AUTOMATIC to MANUAL and vice versa.
COMMISSIONING  PLUG AND PLAY
• Proceed with pump priming (follow the instructions in the pump manual).
• Connect the device to the mains with the switch, all the circuit breaker lights will be come on instantly. The unit will carry
out a SELF-TEST for 10 seconds, after which the
"FAILURE" LED goes off and the "LINE" indicator comes on. The
display will show the device model and will immediately show the Configuration menu.
• The appliance is ready to be configured.
IN MASTER & SLAVE MODE.
To install two devices to work in group format, proceed in a manner similar to the above instructions. The order in which the
devices are connected is irrelevant. During the configuration stage set one device as "slave" and the other as "master".
CONFIGURATION
Change the values by using the buttons
and ENTER to store the data. After each press of the button ENTER the
various screens are automatically displayed one after another which represent the Configuration sequence. Press the button
MENU to exit the configuration sequence at any time while saving that values modified to that point.
Display Description Button
,2 2 bar
PLINE PSET
,3 5 bar
To start the configuration sequence press the MENU button for 3 seconds when the pump is stopped.
MENU for 3s
MENU
This is the access screen of the Configuration menu.
ENTER
ENGLISH
LANGUAGE
Use the buttons to choose from the following languages: “LANGUAGE ENGLISH”, “LANGUE
FRANÇAIS”, “LINGUA ITALIANA” e “SPRACHE DEUTSCH “IDIOMA ESPAÑOL”.
ENTER
OFF
I MAX PUMP
Use the buttons to enter the value of the rated current in A of the pump to enable thermal
protection. This value is indicated on the technical characteristics data plate of the pump motor. Press the button
ENTER to validate.
ENTER
0
ROTATION SENSE
0 Hz
With the button START/STOP check the direction of rotation of the pump. With the buttons
(0/1) reverse the direction of rotation. Press the button ENTER to validate.
ENTER
15
MIN. SPEED
Hz
Use the buttons to set the lower limit of the rotation speed of the pump motor.
Enter
EN