Steam Turbine Controls Product News
Peak150 Replacement Project
- Designed for Mechanical Drive Turbines
- With Droop
- Integrated operator control panel
- Bulkhead and panel mount models
- Simple to install and operate
- Integrated Alarm/Trip logging
- Up-loadable to plant DCS
The New Standard in Steam Turbine Control
- Improved Graphical Front Panel HMI Screen
- Multilingual Screens (1st Release = English, Chinese)
- Real Time Trending
- Graphic Steam Map (505E)
- Improved Communications
- Ethernet Communications
- Distributed I/O (LinkNet-HT)
- CANOpen Actuator & DSLC-II Network
- Intelligent / Adaptive Control Algorithms
- Adaptive PIDs (new OptiTune Technology)
- Turbine Operation & Stress Monitor Logs
- Improved Service/User Tools
- Use new “RemoteView” program to monitor & control with
- Use service tools to configure, save & compare settings
- “Control Assistant” tool available for Data Log viewing
505/505E Replacement Models
Released Date = February 20, 2015
- 8200-1300 = 505 – LV – Single Valve, Dual Valve output
- 8200-1301 = 505 – HV – Single Valve, Dual Valve output
- Release Delayed: 8200-1302 = 505 – LV, HazLoc – Single Valve, Dual Valve output
Scheduled Release Date = July 15, 2015
- 8200-1310 = 505XT – LV – Single Valve, Dual Valve, Single Ext, Expanded I/O
- 8200-1311 = 505XT – HV – Single Valve, Dual Valve, Single Ext, Expanded I/O
- 8200-1312 = 505XT – LV, HazLoc – Single Valve, Dual Valve, Single Ext, Expanded I/O
- Power Supply Options
- LV = 24Vdc (18 – 32Vdc)
- HV = (88 – 264Vac, 90-150Vdc)
- Certification Definitions
- Ordinary Location = ATEX – CE
- HazLoc = N.A. Class 1 Div 2 , ATEX, IECEx, Lloyds (marine)
New 505 Features List
- Graphical HMI
- Multi-lingual capability (Mandarin Initial)
- Time Stamped Events
- Real Time Trending
- OptiTune Technology (Adaptive PID) – Pending
- 2 Auxiliary PIDs
- 4 Ethernet Communication Ports
- 4 CANOpen Communication Ports
- Acceleration PID (limits startup overshoots)
- MPU Open Wire Detection
- MPU voltage sensing
- Eddy Current compatibility
- Vibration Monitoring (with SEC sensors)
- Service Tools (RemoteView, Control Assistant)
- High speed Data Logging for each trip (120 seconds, 200 points)
- Slow data log file (4 hour scrolling buffer)
- Alarm & Trip Logs
- Cyber compliant passwords
- Networked to VariStroke, DSLC-II, MFR300
- Configurable Tag Names
- Graphical Steam Map (505XT)
- Internal turbine simulator
- Reverse rotation sensing and alarm (pending next release)
- Unit Operation Log (run time, trips, etc..)
- 3 Critical Speed Avoidance Bands
- Improved Load Rejection Performance
- Extended I/O via LinkNet Distributed I/O (505XT)
505/505XT Package Overview
Multi-Lingual Front Panel Capability
Front panel language:
- From the “Mode” page use the “world picture” button to select the language desired
- Only changes “Operator” mode language
- Configure, Service & Calibration modes are only displayed in the English language
- English & Chinese currently available
- Woodward will be adding other languages in future releases
Custom Real-Time Trending Screen
Trend screens include:
- Real time trending
- User selectable parameters
- Configurable ranges
- Configurable page time period
- Selectable parameter axis
- User selectable pen colors
- Pause/Continue functions
Network directly with other Woodward products
Signal Monitoring Functions
Use Signal Monitoring Function to sense, Alarm and or Trip on:
- High bearing vibration levels
- Vibration (velocity) sensor kit available: 8928-7482
- High bearing temperature levels
- Low lube oil levels
- Low hydraulic pressure levels
- Etc.
Set levels and time delays as required
- Set Alarm and Trip levels
- Set Alarm and Trip time delay periods/filters
- Enable Alarm & Trip levels based on turbine speed level
This announcement originally appeared in Woodward’s Energy Controls News email newsletter, Spring 2015 Edition.