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Pentair NOCCHI VSD - User Manual

Pentair NOCCHI VSD
78 pages
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IT - ISTRUZIONI ORIGINALI IN LINGUA ITALIANA
1PAG. 25PAG. 36PAG. 47PAG.ESDEFR14PAG.ENIT
VSDPV 160/6
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Pentair NOCCHI VSD Specifications

General IconGeneral
PhaseSingle Phase
Motor TypePermanent Magnet Motor
Voltage230V
Pump TypeCentrifugal
TypeVariable Speed Drive (VSD) Pump
Horsepower1.5 HP

Summary

CHAPTER 1 SAFETY INSTRUCTIONS

QUALIFICATION OF PERSONNEL

Staff responsible for operation, maintenance, inspection, and assembly must be qualified and informed.

SAFETY AWARENESS IN OPERATIONS

Observe safety guidelines, national regulations, and work safety rules.

OPERATOR;USER SAFETY GUIDELINES

Follow regulations, local laws, and safety rules. Eliminate electrical dangers.

SAFETY FOR INSTALLATION AND MAINTENANCE

Operations must be performed with the machine switched off. Safety devices must be refitted and reactivated.

ACCIDENT PREVENTION GUIDELINES

Always use safety gear, check for explosion risks, maintain cleanliness, and ensure first aid is available.

CHAPTER 2 USE

GENERAL USE INFORMATION

VSD is a frequency converter for electric pumps, controlling pressure and flow.

MASTER-SLAVE SYSTEM OPERATION

System of two VSD devices, one MASTER controlling the group and one SLAVE.

TRANSPORTATION AND STORAGE GUIDELINES

Check for damage during delivery. Notify dealer immediately if damaged.

PRODUCT HANDLING AND ACCIDENT PREVENTION

Protect product from moisture, dust, heat, damage, and contamination during storage.

PRODUCT CLASSIFICATION AND TYPES

Unit is an electronic control device; specifications for models VSD 6 M/T, 10 T/M, 9 T/T, 14 T/T.

KEY PRODUCT CHARACTERISTICS

Inlet/outlet connections, frequency converter, control system, protection against overload and dry pumps.

TECHNICAL SPECIFICATIONS

CHAPTER 3 INSTALLATION PROCEDURE

CHAPTER 4 ELECTRICAL CONNECTION

ELECTRICAL CONNECTION: VSD 6 M;T & 10 M;T

Details on cable types, connections for power supply, motor, level control, and master/slave.

ELECTRICAL CONNECTION: VSD T;T & 14 T;T

Details on shielded cables, power supply, motor, level control, and alarm contacts.

CHAPTER 5 OPERATION MODES

CONTROL PANEL OVERVIEW

Description of LCD screen, buttons for manual/automatic mode, menu navigation, and settings.

STATUS INDICATION VIA LEDS

Explanation of LED indicators for power, failure, pump status, and automatic mode.

COMMISSIONING AND INITIAL SETUP

Procedure for initial setup, including self-test, configuration menu access, and device readiness.

MASTER & SLAVE GROUP OPERATION

Instructions for setting up two devices to work in a group format as MASTER and SLAVE.

SYSTEM CONFIGURATION PARAMETERS

How to change values for language, pump current, rotation sense, and minimum speed.

DISPLAY MODES IN AUTOMATIC OPERATION

How display modes change when pressing buttons in automatic operation.

OPERATIONAL LOGS AND ALARMS

Accessing and understanding logs for hours, cycles, connections, pressure, and alarms.

CHAPTER 6 MAINTENANCE PROCEDURES

FAULT TROUBLESHOOTING GUIDE

Quick reference for identifying and resolving common faults and alarms.

INDIVIDUAL INSTALLATION ALARMS

How alarms are displayed and managed, including flashing or steady red LEDs.

FAULTS AND ALARMS DETAILS

Detailed descriptions and solutions for specific alarms like insufficient water, overload, short circuit, and voltage issues.

CHAPTER 7 DISMANTLING AND DISPOSAL

PRODUCT WARRANTY INFORMATION

WARRANTY WARNINGS AND CHECKS

Check for power supply failure, control equipment issues, or improper handling if the unit does not work.

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