Woodward DTSC-200A Application
Ats controller
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Also See for DTSC-200A:
- Installation manual (38 pages) ,
- Installation manual (20 pages) ,
- Operation (37 pages)
Related Manuals for Woodward DTSC-200A
Summary of Contents for Woodward DTSC-200A
- Page 1 37942A DTSC-200A ATS Controller - Application Application Release 1.0 - 0 Document ID: 37942, Revision A...
- Page 2 Provides other helpful information that does not fall under the warning or caution categories. 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, Woodward assumes no responsibility unless otherwise expressly undertaken.
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Page 3: Table Of Contents
Manual 37942A DTSC-200A - ATS Controller - Application Revision History Rev. Date Editor Changes 2022-31-03 1.0-0 - Based on DTSC-200 V2.0017 Content 1. G ..................5 HAPTER ENERAL NFORMATION Related Documents ..........................5 QR Code .............................5 2. A ..................6 HAPTER... - Page 4 Manual 37942A DTSC-200A - ATS Controller - Application Illustrations And Tables Illustrations Figure 2-1: Application mode - Util-Gen ............................6 Figure 2-2: Application mode - Gen-Gen ............................7 Figure 2-3: Application mode - Util-Util ............................8 Figure 2-4: Example application - transfer delay (Util-Util) ......................9 Figure 2-5: Example application –...
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Page 5: Chapter 1. General Information
Manual 37942A DTSC-200A - ATS Controller - Application Chapter 1. General Information Related Documents ≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡ Type English German DTSC-200A DTSC-200A - Installation 37939 DTSC-200A - Configuration 37940 DTSC-200A - Operation 37941 this manual DTSC-200A - Application 37942 DTSC-200A - Interfaces... -
Page 6: Chapter 2. Application Modes
Manual 37942A DTSC-200A - ATS Controller - Application Chapter 2. Application Modes Basic Applications ≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡ Application Mode: Util-Gen This application mode has the following characteristics: • The ATS controller monitors a mains sources and a generator source and transfers the load to the generator source in case the mains source fails •... -
Page 7: Application Mode: Gen-Gen
Manual 37942A DTSC-200A - ATS Controller - Application Application Mode: Gen-Gen This application mode has the following characteristics: • The ATS controller monitors two generator sources and transfers the load to the other source in case the regular source fails •... -
Page 8: Application Mode: Util-Util
Manual 37942A DTSC-200A - ATS Controller - Application Application Mode: Util-Util This application mode has the following characteristics: • The ATS controller monitors two mains sources and transfers the load to the secondary source in case the primary source fails •... -
Page 9: Special Applications
Example Application: Transfer Delay (Util-Util) The example shows two DTSC-200A (ATS 1 & ATS 2) which are feeding two loads (Load 1 & Load 2). Since the two mains sources are always present, all stable delay timers are always expired. In case “Source 1” would fail, both ATS would transfer both loads to “Source 2”... -
Page 10: Example Application: External Permit Closed Transition
Parameter “Transfer switch type” must be configured to “Closed” • Wire the relay output of the external sync-check relay to a free discrete input on the DTSC-200A • Configure the LogicsManager for “Enable closed transition” in such a way, that the discrete input you... -
Page 11: Figure 2-6: Example Application - Logicsmanager
This LogicsManager becomes only active, if parameter “Ext. permit for cld. trans.” is set to “On” • If discrete input “6” becomes active, the LogicsManager output will turn into a logical “TRUE” state, and activates the “In-Phase monitoring” of the DTSC-200A © Woodward Page 11/21... -
Page 12: Chapter 3. Application Wiring
Manual 37942A DTSC-200A - ATS Controller - Application Chapter 3. Application Wiring Wiring the Limit Switch Reply Inputs ≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡ Wiring "Closed" Replies Only NOTE This wiring scheme must be used for Standard transition switches and Delayed or Closed transition switches if "Use Limit sw. OPEN replies" (parameter 3434) is configured to "NO". -
Page 13: Wiring All Replies
Manual 37942A DTSC-200A - ATS Controller - Application Wiring All Replies NOTE This wiring scheme must be used for Delayed or Closed transition switches if the Parameter "Use Limit sw. OPEN replies" is configured to "YES". Figure 3-2: Limit switch reply wiring - all replies •... -
Page 14: Chapter 4. Application Examples
Manual 37942A DTSC-200A - ATS Controller - Application Chapter 4. Application Examples Gen-2-Gen Application ≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡ Functional Description This application mode enables to perform an ATS application with two gensets. If the preferred genset fails, the second genset will be started automatically and the load will be transferred to the other genset (source). -
Page 15: Description Of The Gen-2-Gen Functions Depending On The Source Priority
Manual 37942A DTSC-200A - ATS Controller - Application Configuration Checklist for Enabling the Gen-2-Gen Mode Determine the source priority using the "Source 1 priority" and "Source 2 priority" parameters Assign a discrete input to the "Gen-Gen enable" LogicsManager to release an engine start signal... -
Page 16: Chapter 5. Realizing Special Functions
Manual 37942A DTSC-200A - ATS Controller - Application Chapter 5. Realizing Special Functions Enabling a Delayed Transition via Key Switch ≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡ Sometimes it may be necessary to install a key switch for selecting the transition mode. This may happen if the utility provider prevents a "parallel operation"... -
Page 17: External Initiation Of An Extended Parallel Time
Manual 37942A DTSC-200A - ATS Controller - Application External Initiation of an Extended Parallel Time ≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡ If a closed transition is performed, the overlap time of the make-before-break process, in which both sources are parallel, is less than 100 ms (refer to parameter 4577). If this time is to be extended, a... -
Page 18: Opening An External Cb With The Shunt Trip Enable Signal
In this case it is possible to configure a discrete output of the DTSC-200A (in this example R 3) to energize when the shunt trip signal is enabled using the LogicsManager. The discrete output will then open an external circuit breaker to disconnect the source from the load. - Page 19 Manual 37942A DTSC-200A - ATS Controller - Application The following example shows a transfer sequence, which fails to open the switch from both sources, which caus- es the shunt trip enable flag to be enabled: Initial situation: A transfer from source 1 is initiated and the transfer switch is in overlap position.
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Page 20: Using The Overlap Time Counter
Using the Overlap Time Counter ≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡ The DTSC-200A provides an overlap time counter, which displays the transfer switch overlap time of the last transfer. This counter will be refreshed with every transfer across the overlap position. The overlap time counter is displayed on the Counter screen, which may be viewed by pressing next page button until the Counter screen is displayed. - Page 21 Phone +49 (0) 711-789 54-510 • Fax +49 (0) 711-789 54-101 stgt-info@woodward.com Homepage http://www.woodward.com/power Woodward has company-owned plants, subsidiaries, and branches, as well as authorized distributors and other authorized service and sales facilities throughout the world. Complete address/phone/fax/e-mail information for all locations is available on our website (www.woodward.com).
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