Related Manuals for Woodward 8200-1250
Summary of Contents for Woodward 8200-1250
- Page 1 Product Manual 26612 (Revision C, 7/2016) Original Instructions RTN Gateway Control Part Numbers 8200-1250, 8200-1252, & 8200-1253 Installation and Operation Manual...
- Page 2 Revisions—Changes in this publication since the last revision are indicated by a black line alongside the text. Woodward reserves the right to update any portion of this publication at any time. Information provided by Woodward is believed to be correct and reliable. However, no responsibility is assumed by Woodward unless otherwise expressly undertaken.
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Page 3: Table Of Contents
Product Service Options ..................47 Returning Equipment for Repair ................48 Replacement Parts ....................49 Engineering Services .................... 49 Contacting Woodward’s Support Organization ............ 49 Technical Assistance .................... 50 A. A ......... 51 PPENDIX CRONYMS AND... - Page 4 Table 7-2. CAN PORT STATUS Indicators ............44 Table 7-3. CAN FAULT Indicators ................ 45 Table 7-4. Gateway Unit Fault Codes ..............45 The following are trademarks of Woodward, Inc.: LINKnet MicroNet RTCnet RTN Gateway The following are trademarks of their respective companies: DeviceNet (Open DeviceNet Vendor Association, Inc.
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Page 5: Important Definitions
Start-up To prevent damage to a control system that uses an alternator or battery-charging device, make sure the charging device is turned off before disconnecting the battery from the system. Battery Charging Device Woodward... -
Page 6: Electrostatic Discharge Awareness
Do not touch the components or conductors on a printed circuit board with your hands or with conductive devices. To prevent damage to electronic components caused by improper handling, read and observe the precautions in Woodward manual 82715 , Guide for Handling and Protection of Electronic Controls, Printed Circuit Boards, and Modules. -
Page 7: Regulatory Compliance
The switch or circuit breaker shall not interrupt the protective earth conductor. Woodward... - Page 8 The RTN Gateway contains a single-cell primary battery suitable for the life of the product. This battery is not to be charged and is not customer replaceable. If real-time clock functionality is interrupted, contact your Woodward representative. The RTN Gateway shall not be installed in areas exceeding Pollution Degree 2 as defined in 60664-1.
- Page 9 The switch or circuit breaker shall be clearly Emergency marked as the disconnecting device for the equipment. The switch or Disconnecting circuit breaker shall not interrupt the Protective Earth (PE) conductor. Service Woodward...
- Page 10 Installation of the Intelligent Gateway in a metal enclosure, as intended, will also prevent performance degradation. Both direct and alternating current Alternating current Direct current Caution, risk of electrical shock Caution, refer to accompanying documents Protective conductor terminal Frame or chassis terminal Woodward...
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Page 11: Chapter 1. General Information
RTN Gateway Chapter 1. General Information Introduction This manual describes the Woodward RTN (Real-Time Network) Gateway. It provides a variety of useful information for the user ranging from simple basic descriptions to detailed information on wiring, specifications, and functionality. Included are: ... - Page 12 RTCnet Modules* LINKnet-HT Modules Valves Devices Only Real-Time Woodward valves are recommended to be on their Network own network. LINKnet HT and other CANopen Connections devices can share networks. * Modules/Devices configured as Real-Time cannot share a CAN network with devices configured as non-real-time.
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Page 13: Chapter 2. Control Overview
Manual 26612 RTN Gateway Chapter 2. Control Overview RTN Gateway Sample Configurations Figure 2-1. RTN Distributed I/O Single CPU, Single GW Simplex Nodes Figure 2-2. RTN Distributed I/O Dual CPUs, Single GW Simplex Nodes Woodward... -
Page 14: Figure 2-3. Rtn Distributed I/O Dual Cpu's, Multiple Gw's Simplex Nodes
The gateway has 10 independent CAN networks. Networks 1-4, 5-8, and 9-10 use three separate processing units (see Figure 2-1). Therefore, in a redundant node configuration, it is recommended to utilize CAN networks from different processing units to increase reliability. Figure 2-4. GW CAN Port Internal Configuration Woodward... - Page 15 10 ms, 20 ms, 40 ms, 80 ms, 160 ms (depending on node type and baud rate). The Gateway is compatible with Woodward RTCnet and LINKnet-HT node modules listed in Table 1-1. The Gateway is compatible with Woodward valves and CANopen devices. The Woodward network configuration tool provides a means of network configuration within allowed constraints.
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Page 16: Chapter 3. Specifications
& installation recommendations followed. Altitude The RTN Gateway is designed to operate up to 3000 m / 9800 feet. Weight The RTN Gateway weighs 4.3 kg (9.5 lb). Woodward... -
Page 17: Electromagnetic Compatibility (Emc)
12 kHz, per IACS UR E10 methods Conducted Low Frequency Injection Immunity (CLFI) to noise ripple on top of power inputs limited to ≤3.6-0.36 VRMS at ≤2.0–0.2 W ripple power in the 12–150 kHz range, per Woodward requirements extended from IACS UR Woodward... -
Page 18: Power Supply Input
This equipment is suitable for use in Class 1, Division 2, Groups A, B, C, and D, Zone 2, Group IIC, or non-hazardous locations only. Wiring must be in accordance with Class I, Division 2 or Zone 2 wiring methods and in accordance with the authority having jurisdiction. Woodward... -
Page 19: Chapter 4. Installation
Figure 4-1 shows the RTN Gateway mounting pattern. The RTN Gateway is to be mounted in an appropriate enclosure for the installed environment. This equipment is designed for installation within a control room panel inside an enclosure/cabinet or stand alone enclosure or cabinet. Woodward... -
Page 20: Electrical Connections
Directly ground each shield to EARTH within 30 cm (12 inches) of the enclosure entrance penetration. The PE connection will be the single point direct shield ground for the entire CAN network, each Woodward device port has an AC (capacitor) termination to PE inside it, which must also be connected to the shield. -
Page 21: Grounding
Make this connection using a thread-forming screw (M4 x 6 mm). The conductor providing the connection shall have a properly sized ring lug and wire larger than or equal to 3.3 mm² (12 AWG). Woodward... -
Page 22: Input Power
Do not connect more than one RTN Gateway to any one fuse or circuit breaker. Communication wires must use wires with a temperature rating of at least 5 °C above surrounding ambient. All others use wires with a temperature rating of at least 10 °C above surrounding ambient. Woodward... -
Page 23: Input Power Wiring
When applying current to the RTN Gateway control, significant inrush currents are possible. The magnitude of the inrush current depends on the power source voltage level & impedance, so Woodward cannot specify the maximum inrush current. Time-delay fuses or circuit breakers must be used to avoid nuisance trips. - Page 24 0.16 volts. The resulting supply voltage from this example must be greater than 18.16 volts. *** A fuse or circuit breaker shall not interrupt the protective earth conductor. Woodward...
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Page 25: Figure 4-2. Input Power Wiring Diagram And Example
The power supply and ground connections are located on the power supply board (see also Recommended Grounding Practices). The –24 V tie to the Common System Ground must be at the supply. Figure 4-2. Input Power Wiring Diagram and Example Woodward... -
Page 26: Can Cable Wiring
Wire exposed beyond the shield should be as short as possible, not exceeding 50 mm (1.5 inches). CAN shield wire termination should be made with the braided shield & drain wires combined to make the largest wire possible that will fit into the terminal block connector. Woodward... -
Page 27: Figure 4-4. Module Configuration Switch
RTN Gateway must be directly terminated to earth at the exit penetration of the RTN Gateway enclosure. They must also be connected to dedicated termination points on the RTN Gateway. See Woodward application notes 50532, Interference Control in Electronic Governing Systems, and 51204, Grounding and Shield Termination, for more information. -
Page 28: Figure 4-5. Module Configuration Switch Setting
Network Type switch should be configured ON to use the 10.250.x.x RTN port addresses. Network Configuration Utility (AppManager) Woodward's AppManager software can be used to load Control software (GAP), monitor diagnostic faults. The AppManager utility can be downloaded from www.woodward.com/ic/software. A PC connection must be made to the main CPU's Ethernet #1 (ENET1) using an RJ45 Ethernet cable. -
Page 29: 10/100 Baset Ethernet Ports
There are four 10/100 BaseT Ethernet Ports (RJ45) on the Gateway. However, only ports 3 & 4 are available to the application software, as RTN Ports. These ports are full duplex, auto switching, and do not require the use of an Ethernet shield box. Woodward... -
Page 30: Figure 4-7. Cpu Service Port (Mini-Din6F)
Pin 1 – RS-232 Receive Pin 2 – RS-232 Transmit Pin 3 – Signal Ground Pin 4 – Not Used Pin 5 – Signal Ground Pin 6 – Not Used Connector Shell – Chassis EARTH Figure 4-7. CPU Service Port (mini-DIN6F) Woodward... -
Page 31: Figure 4-8. Can Communication Ports
RTN Gateway CAN Communication Ports 10 CAN ports are available for communication with Woodward Valves and other CAN devices. Ports 1-8 are 5 pin pluggable connectors, screw down type. Ports 9-10 are the same 5 pin pluggable connectors but are not required to be screw- down type to meet vibration specifications. - Page 32 Manual 26612 CAN Cable Specification Three types of cable are recommended by Woodward. Thick cable is preferred and recommended for all uses. Most CAN / DeviceNet cable is not rated for temperatures above 80 °C so be careful during installation to avoid hot routing areas.
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Page 33: Network Power Distribution
Daisy chaining of power wires shall be limited to TBD The entire Power Distribution Bus shall meet the Input Source Impedance. Wire shielding: none required, however it is allowed with shield termination to shield/chassis pin on the power input connector. Woodward... - Page 34 Installations with severe electromagnetic interference (EMI) may require additional shielding precautions, such as wire run in conduit or double shielding. Contact Woodward for more information. Shields from the control to its loads or input sources can be directly grounded to earth at both ends, but only if the cable length is sufficiently short to prevent ground loop current in the shield (e.g.
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Page 35: Non-Marine Enclosure Application Information
RTN Gateway shield pins. The grounding section covers how to create shield terminations and when to ground shields: directly to earth or indirectly to earth through a capacitor. There must be one earth ground for each shield. Woodward... -
Page 36: Marine Enclosure Application Information (Optional)
The grounding section covers how to create shield terminations and when to ground shields: directly to earth or indirectly to earth through a capacitor. There must be one earth ground. Woodward... -
Page 37: General Enclosure Application Information
AC mains PT & CT monitoring area Light Industrial EMC compliant equipment area Monitor/keyboard/pointing device (HMI if applicable) Other equipment area Maintain a minimum or 15 cm (6 inches) of separation between equipment type areas Woodward... - Page 38 20 dB filtering. Input power that must be routed near other cabling will be filtered prior to the point the cables follow a common path. Filter with a 20 dB filter. Woodward...
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Page 39: Figure 4-9. Descriptions Of Main Cabinet Cabling Options
Two separate I/O cable shields: If over braided (two isolated shields), directly ground over braid shield to cabinet and shield pin—directly connect inner braids at field device termination point. The inner braid must have at least one point directly grounded to earth. Woodward... - Page 40 If over braided (two isolated shields), directly ground over braid shield to cabinet—directly connect inner braids at field device termination point. The inner braid must have at least one point directly grounded to earth. If single shield, ground the shield to the cabinet, and/or shield pin at both ends. Woodward...
- Page 41 Do not let other cables within 305 mm (12 inches) of unshielded cables if they are parallel for greater than 610 mm (24 inches). Do not let other cables within 150 mm (6 inches) of unshielded cables if they are parallel for less than 610 mm (24 inches). Woodward...
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Page 42: Chapter 5. General Start-Up And Operating Instructions
Connect the RTN Ethernet cables to the Gateway from the MicroNet. Note: Very long Ethernet cables require galvanic isolation (Woodward has an FTM with an AC coupling shield on one side and a DC coupling on the opposite side to accomplish this). - Page 43 RTN Gateway end and must also be terminated at the enclosure/cabinet entry/exit point. You may use an Ethernet Field Termination Module (FTM), available from Woodward, to break the shield path between the RTN Gateway field device and the master control, preferably at the RTN Gateway enclosure entry point, but somewhere near one of the ends (MicroNet or RTN Gateway).
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Page 44: Chapter 6. Maintenance
RTN Gateway Manual 26612 Chapter 6. Maintenance There are no user-serviceable parts within the RTN Gateway. There is no routine maintenance. Woodward... -
Page 45: Chapter 7. Diagnostics And Troubleshooting
Manual 26612 RTN Gateway Chapter 7. Diagnostics and Troubleshooting Status Indicators (LEDs) Figure 7-1. CAN Ports 1–8 Status and Fault Indicators Woodward... - Page 46 CAN port #9 or #10. Table 7-2. CAN PORT STATUS Indicators Flash Code State Description Status Green Port Operational CAN controller is bus off No Error GREEN Stopped GREEN Blinking Port Pre-Operational Too many frame errors Guard or Heartbeat error Woodward...
- Page 47 CPU and I/O module watchdog failures PowerUp and PowerDown conditions System reset and hardware/software initialization Entering configuration mode Additional watchdog details and any exceptions to these failure states are specified in the related CPU or I/O module section of the manual. Woodward...
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Page 48: Troubleshooting Guide
Troubleshooting Guide Power Supply Checks This troubleshooting guide checks areas which may present difficulties. If these checks are made prior to contacting Woodward for technical assistance, system problems can be more quickly and accurately assessed. Is the input voltage within the control’s specified input voltage range (measured at control power supply input)? ... -
Page 49: Chapter 8. Product Support And Service Options
A Recognized Turbine Retrofitter (RTR) is an independent company that does both steam and gas turbine control retrofits and upgrades globally, and can provide the full line of Woodward systems and components for the retrofits and overhauls, long term service contracts, emergency repairs, etc. -
Page 50: Returning Equipment For Repair
Flat Rate Remanufacture: Flat Rate Remanufacture is very similar to the Flat Rate Repair option with the exception that the unit will be returned to you in “like- new” condition and carry with it the full standard Woodward product warranty (Woodward Product and Service Warranty 5-01-1205). This option is applicable to mechanical products only. -
Page 51: Replacement Parts
The unit serial number, which is also on the nameplate. Engineering Services Woodward offers various Engineering Services for our products. For these services, you can contact us by telephone, by email, or through the Woodward website. Technical Support ... -
Page 52: Technical Assistance
Manual 26612 Technical Assistance If you need to contact technical assistance, you will need to provide the following information. Please write it down here before contacting the Engine OEM, the Packager, a Woodward Business Partner, or the Woodward factory: General... -
Page 53: Appendix A. Acronyms And Glossary Of Terms
Receive Data Line SRAM Static Random Access Memory SSTP Shielded-Shielded Twisted Pair (or Double Shielded Ethernet Cables) Total Harmonic Distortion Transmit Data Line Terms RTN Gateway Chassis—A combination of pieces required to hold the boards together Serial Port—A connection for RS-232 Woodward... -
Page 54: Revision History
Remove Restricted markings from front cover Updated Declaration of Conformity Changes in Revision B— Remove C-Tick information form Regulatory Compliance section Updated Declaration of Conformity Changes in Revision A— Added new part number 8200-1252 to cover Woodward... -
Page 55: Declarations
Manual 26612 RTN Gateway Declarations Woodward... - Page 56 26612 Please reference publication ËB26612:C´ º ¶¸ µ ¸ Î PO Box 1519, Fort Collins CO 80522-1519, USA 1041 Woodward Way, Fort Collins CO 80524, USA Phone +1 (970) 482-5811 Email and Website—www.woodward.com Woodward has company-owned plants, subsidiaries, and branches, as well as authorized distributors and other authorized service and sales facilities throughout the world.
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