EasyManua.ls Logo

Nastec Vasco V214 - User Manual

Default Icon
44 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
VAriable Speed COntroller
Operating manual
manVASCO_eng_31
Question and Answer IconNeed help?

Do you have a question about the Nastec Vasco V214 and is the answer not in the manual?

Summary

1. Introduction

Safety Instructions

Manufacturer's recommendations for safe operation and installation.

4. Electric Wiring

4.1 Protections and Upstream Requirements

Required upstream protections and circuit breaker types for inverter installations.

4.2 Electromagnetic Compliance Measures

Recommendations for ensuring electromagnetic compatibility (EMC) of the system.

4.3 Installation with Long Motor Cables

Guidelines for installing with extended motor cable lengths.

6. Use and Programming

Control Board Overview

Description of the control board terminals, inputs, and outputs.

Parameter Access Levels and Passwords

Overview of installer and advanced parameter access levels.

Initial Configuration Procedure

Steps for initial setup of pump characteristics and system settings.

Wall Mounting Kit

Important Installation Warnings

Critical notes on motor compatibility and fan installation.

5.1 Installation for Constant Pressure Control

Pressure Sensor Requirements

Details on the type and connection of pressure sensors.

5.2 Installation for Differential Constant Pressure Applications

Differential Pressure Setup Methods

Using one or two sensors for differential pressure measurement.

Pressure Sensor Wiring

Connecting pressure sensors to analog inputs AN1 and AN2.

Programming for Differential Pressure

Recommended parameters for differential pressure control logic.

Parameter Configuration for Constant Value Mode

6.2.1 FOC Motor Control

FOC Calibration Procedure

Steps to perform auto-tuning for FOC motor control.

FOC Calibration Process and Troubleshooting

FOC Dynamic Adjustment Guidelines

6.5 Control Parameters

Minimum Alarm Value Setting

Set Value and Compensation Parameters

Delta Control and Stop Delay Settings

PI Control and Auxiliary Pump Settings

6.6 Motor Parameters

Carrier Frequency (PWM) Selection

Autorestart Functionality

6.8 Connectivity Parameters

7. Protections and Alarms

Overcurrent and Voltage Alarms

Troubleshooting overcurrent, under/over voltage, and inverter over-temperature alarms.

Temperature, No Load, and Sensor Alarms

Value Limit and IGBT Trip Alarms

Communication, Keyboard, and Digital Input Alarms

8. Auxiliary Pumps During Constant Pressure Control

8.1 DOL Pumps

8.2 COMBO Function

Master Setup

Master Configuration Steps

Step-by-step guide for configuring the master unit in a COMBO system.

Slave Setup

Slave Configuration Steps

Step-by-step guide for configuring slave units in a COMBO system.

9. Trouble-shooting Chart

LCD and Power Interruption Issues

Troubleshooting steps for display and power supply problems.

Sensor Errors and Pressure Oscillations

Diagnosing sensor faults and pressure control oscillations.

DOL Pump Cycling and Pressure Drop Issues

Resolving issues with DOL pump cycling and system pressure drops.

10. Technical Assistance

Nastec Vasco V214 Specifications

General IconGeneral
BrandNastec
ModelVasco V214
CategoryController
LanguageEnglish

Related product manuals