Measuring the power system
Generator, mains and bus values feed the configured control and protection decisions.
WOODWARDINDUSTRIAL TURBINE CONTROL
Woodward 8440-2086 easYgen-3500XT Low-Temperature Control
easYgen-3500XT P1 · front-panel display · enhanced temperature option
01
Product Overview
Woodward 8440-2086 is an easYgen-3500XT P1 front-panel generator control with the enhanced low-temperature display option. It combines generator-control logic, electrical measurement and the operator display in the selected easYgen package.
For Woodward 8440-2086, the control measures generator, mains and bus quantities, evaluates synchronization and protection logic, and communicates configured values through CAN, Modbus and service interfaces. The P1 front-panel position defines how the operator reaches the display and terminals.
Woodward 8440-2086 measures generator, mains and bus conditions, applies the configured easYgen-3500XT logic and presents the result through its P1 front-panel display. CAN, Modbus and USB service paths carry the configured data and setup functions around that control loop.
02
Technical Specifications
| Technical Item | 8440-2086 |
|---|---|
| Brand | Woodward |
| Product type | easYgen-3500XT generator control |
| Package | P1 front-panel display, low-temperature option |
| Generator voltage | Up to 690 VAC, three phase |
| Generator current | 1 A or 5 A software selectable |
| Operating temperature | Low-temperature display option; confirm exact specification |
| Modes | Automatic, Manual, Stop and test |
| Breaker control | Open/closed transition logic |
| Protection | Generator, engine, mains and bus protection |
| Communication | CAN, Ethernet Modbus TCP, USB serial and RS-485 Modbus RTU |
| Configuration | PC configuration via USB serial and ToolKit |
| Event recorder | Real-time-clock entries |
| Display | Color display with softkey operation |
03
Low-Temperature Generator Control
Woodward 8440-2086 combines measurement, synchronization and protection behavior within the easYgen-3500XT P1 operating package.
Running operating modes
Automatic, Manual, Stop and test modes determine how commands and breaker logic are executed.
Handling low temperature
The 8440-2086 display option is the temperature-specific part of the package; confirm that option before applying a temperature limit.
04
CAN and Modbus Connections
The interfaces of Woodward 8440-2086 connect the generator control to service software and plant-level devices.
CAN devices
FlexCAN connects supported Woodward control and expansion devices.
Modbus links
Ethernet Modbus TCP and RS-485 Modbus RTU carry configured control data.
ToolKit service path
USB serial provides the PC configuration and service connection.
05
Frequently Asked Questions
What is the low-temperature distinction of Woodward 8440-2086?
Woodward 8440-2086 is the easYgen-3500XT P1 front-panel display reference associated with the enhanced low-temperature option. Confirm the exact nameplate before assigning a temperature range.
Which current-transformer setting belongs to Woodward 8440-2086?
The easYgen control supports 1 A or 5 A current selection, but the configured value must match the installed CT circuit. Check the CT secondary and software setting together.
How should the communication ports of Woodward 8440-2086 be separated?
Keep CAN, Ethernet Modbus TCP, RS-485 Modbus RTU and USB service connections on their intended interfaces. Verify protocol and address settings before replacing a cable or port assignment.
What should be checked when the Woodward 8440-2086 display is available but breaker logic does not operate?
Check the selected operating mode, measurement validity and breaker feedback before changing the display or control file. The local display does not by itself prove that the command path is complete.
How is Woodward 8440-2086 configured?
Use the USB serial connection with the Woodward ToolKit configuration for the exact part number. Confirm the P1 display package and low-temperature option before saving the application.
Can another easYgen display variant be used as Woodward 8440-2086?
Do not assume display variants are interchangeable. Confirm the complete 8440-2086 identity, temperature option and terminal arrangement before making a variant decision.
06
Company Profile
MOORE AUTOMATION
https://www.mvme.cn/
Moore Automation covers PLC modules, DCS systems, HMI panels, drives, sensors and related industrial control parts, with the complete Woodward reference retained in the enquiry record.
Exact model recordOriginal manufacturerQuantity confirmationOrder trace
www.mvme.cn
07
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Contact Information
Send the complete model and requested quantity with your enquiry.
ManagerLeonia
Emailsales@mvme.cn
WhatsApp+86 180 3017 5807
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