37485A
Application
Software Version 2.0xxx
Manual 37485A
DTSC-200
ATS Controller
Страница 1: ...37485A Application Software Version 2 0xxx Manual 37485A DTSC 200 ATS Controller...
Страница 2: ...off before disconnecting the battery from the system Electronic controls contain static sensitive parts Observe the following precautions to prevent dam age to these parts Discharge body static before...
Страница 3: ...Gen 7 Application Mode Util Util 8 Special Applications 9 Example Application Transfer Delay Util Util 9 Example Application External Permit Closed Transition 10 CHAPTER 3 APPLICATION WIRING 11 Wirin...
Страница 4: ...t switch reply wiring closed replies only 11 Figure 3 2 Limit switch reply wiring all replies 12 Figure 3 3 Wiring self powered DIs 13 Figure 4 1 Gen 2 Gen application 14 Figure 5 1 Example transition...
Страница 5: ...tion storage and installation as well as careful operation and maintenance NOTE This manual has been developed for a unit fitted with all available options Inputs outputs functions configuration scree...
Страница 6: ...ication 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...
Страница 7: ...r monitors two generator sources and transfers the load to the other source in case the regular source fails The ATS controller operates as Slave controller This application is not a stand alone appli...
Страница 8: ...ces and transfers the load to the secondary source in case the primary source fails The ATS controller operates as Master controller If Connect to synchronous mains parameter 8820 is enabled the trans...
Страница 9: ...he Emergency loads to be transferred first and Non Emergency loads to be transferred second In such a scenario the Transfer delay timers become an important tool to prioritize the loads See the follow...
Страница 10: ...application external permit closed transition Setup Parameter Ext permit for cld trans must be set to On to activate this feature Parameter Transfer switch type must be configured to Closed Wire the...
Страница 11: ...osed replies only 1 Limit switch mounted on transfer switch indicating S1 position 2 Limit switch mounted on transfer switch indicating S2 position NOTE Important If no voltage is applied to the reply...
Страница 12: ...cating S2 open position NOTE Important If no voltage is applied to the reply DI this DI is considered as active by the DTSC i e the limit switch position is considered as reached 24 V at terminal 51 S...
Страница 13: ...1 minimum wire size 0 5 mm 20 AWG Now it is possible to energize the discrete inputs against ground Figure 3 3 Wiring self powered DIs 60 59 58 Discreteinput DI 11 Discreteinput DI 10 Discreteinput D...
Страница 14: ...2 Gen Application Source 1 Priority Source 2 Priority Application mode must be configured to Gen Gen LogicsManager for Gen Gen enable must be enabled to start the preferred genset LogicsManager flag...
Страница 15: ...ndicated on the display with the Start engine 2 message If genset 2 starts before the configured S2 start fail delay time expires the Source 2 stable timer will be start ed and the load will be transf...
Страница 16: ...tall a key switch which is wired to a discrete input in this example DI 6 of the DTSC in the front panel Figure 5 1 Example transition mode selection switch wiring The LogicsManager function Delayed m...
Страница 17: ...mple In this case it is possible to configure the external synchronization device to close a relay which is wired to a dis crete input in this example DI 7 of the DTSC as long as the transfer switch s...
Страница 18: ...d if the unit fails to open the transfer switch from both sources In this case it is possible to configure a discrete output of the DTSC 200 in this example R 3 to energize when the shunt trip signal...
Страница 19: ...lap time has expired and the LogicsManager function Extended parallel time is FALSE the unit tries to open the transfer switch from the previous source If this fails the unit detects an opening failur...
Страница 20: ...increases the overlap time The overlap time counter provides a convenient way to monitor the time for which the transfer switch has remained in overlap position for the last transfer NOTE Overlap time...
Страница 21: ...70565 Stuttgart Germany 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 we...
