ComAp IG-NT-BB User Manual

Compact Controller for Stand-by and Parallel Operating Gen-sets
Inteli New Technology
Modular Gen-set Controller
Single Parallel Island application for Asynchronous
Generators
IG-NT, IG-NTC, IG-NT-BB, IG-NTC-BB, IS-NT-BB, IS-NTC-BB
Software version IGS-NT-Async-1.2, February 2011
USER GUIDE
Copyright © 2005 ComAp s.r.o.
ComAp, spol. s r.o.
Kundratka 2359/17
180 00 Praha 8
Tel.: +420 246 012 111
info@comap.cz
, www.comap.cz

ComAp IG-NT-BB Specifications

General

Brand	ComAp
Model	IG-NT-BB
Category	Controller
Language	English

Summary

General Guidelines and Safety Precautions

Critical Setup and Voltage Warnings

Covers essential safety warnings for voltage and setpoint adjustment.

Controller System Description and Operation Modes

Controller System Overview

Operating Modes: OFF, MAN, SEM, AUT

Details the four operating modes: OFF, MAN, SEM, and AUT for gen-set control.

Active Power Control Modes

Core Gen-set Functions and Procedures

Load Shedding and Power Derating

Details load shedding stages and power derating based on analog input.

Engine States and Procedures

Engine Start and Stop Operations

PLC Functions and ECU Interface

Inputs, Outputs, and Status Information

Binary Input and Output Control

Details binary inputs for control and breaker/solenoid outputs.

Binary Output Status and Breaker Control

Details binary outputs for status information and breaker control.

Analog Inputs and Outputs Configuration

Configuration of analog inputs for control and outputs for power indication.

Setpoint Configuration and Protections

Password Protection and Process Control

Load, Derating, and Temperature Setpoints

Basic Settings and Engine Parameters

Configures gen-set name, power, current, and engine parameters.

Voltage, Frequency, and Mains Protections

Generator Overload and Short Circuit Protections

Configures overload, short circuit, and other generator protections.

Mains Over/Under Voltage and Frequency Protections

Configures mains voltage, frequency, and unbalance protections.

Load Shedding and Alarm Notification Configuration

Communication and Network Settings

RS232, RS485, and CAN Bus Modes

IP Addressing and Internet Connectivity

Comms Settings and Protocols

Controller Configuration and Monitoring Tools

PC Connection and GenConfig Software

InteliMonitor Functions