Guangxi Star - intelligent control system of diesel generator sets

Double power supply automatic diesel generating units and

The technical parameters of HGM6110 controller

One, overview

HGM6110 power plant automation controller integrated digital, intelligent, network technology, used in single diesel generating sets automation and monitoring system, the realization of the generator of automatic start / stop, data measurement, alarm and protection function of "three remote". The controller adopts the large screen liquid crystal (LCD) display, in English optional interface operation, simple operation, reliable operation.

HGM6110 power plant automation controller using microprocessor technology, realize the precision measurement, constant value control and timing, threshold setting and other functions of various parameters, all parameters can be adjusted from the controller front panel, or use the PC through the programming interface to adjust, and can use the PC through the RS485 interface to adjust and monitor. Its compact structure, simple connection, high reliability, and can be widely applied to the automation of various types of generator system.

Two, performance and characteristics

HGM6110: used for stand-alone automation, via the remote boot signal generator set control from the start and stop;

The following the main features:

White liquid crystal display with backlight, LCD 128X64, in two languages (simplified Chinese, English) display

Display, touch button operation;

Go with RS485 communication interface, using MODBUS protocol can realize the function of "three remote";

Go for a three-phase four line, second-line single-phase, two-phase three wire (120/240V) power supply 50/60Hz system.

Go acquisition and display the city electricity / power three-phase voltage, three-phase current, frequency, power parameters;

City Electric Power

The line voltage Uab, Ubc, Uca, line voltage Uab, Ubc, Uca

Phase voltage Ua, phase voltage Ub, UC Ua, Ub, UC

The frequency of F1 frequency F2

Load

Current IA, IB, IC

Active power PWR

Reactive power PWR

Apparent power PS

Power factor PF

Accumulated generating electricity kWh

White city electricity with overvoltage, undervoltage, phase function, power generation with overvoltage, undervoltage, frequency, less frequency,

The flow function;

Various parameters has precision acquisition engine:

The temperature of WT DEG C / Fahrenheit and display

The oil pressure OP kPa/Psi/Bar display at the same time

Fuel level FL unit:%

Speed SPD unit: RPM

The battery voltage VB unit: V

Battery charger voltage VD unit: V

Timer HC can be accumulated 999999 hours

The maximum cumulative start times can be accumulated 999999 times

Go of control and protection function: the realization of diesel generating set automatic start / stop, switching (ATS switching) fault and perfect display protection function;

Go with electric stop, idle speed control, preheating control function, and is the relay output.

Go parameter setting function: allow the user to change the setting of its parameters, and memory in the internal FLASH memory, will not be lost in the system when the power is off, the controller of all parameters are can be set in the front panel, also can be programmed to export software is tested by the PC machine settings (using the SG72 adapter);

Has a variety of temperature, pressure and oil level sensor can be used directly, and can be custom parameters;

Has many starting success conditions (speed sensor, oil pressure, power) can be selected;

The power supply has a wide power supply range (8 - 35) VDC, can adapt to different starting battery voltage environment;

Go all parameters using digital adjustment, discards the conventional potentiometer simulation adjustment method, extraction

High overall reliability and stability;

Has modular structure design, pluggable terminal blocks, embedded installation, compact structure,

Convenient installation. GuangxiXingGuang - intelligent control system