37617B
Manual
From Release 7.10-0
Manual 37617B
SPM-D2-10/YB Synchronizing Unit
Page 1: ...37617B Manual From Release 7 10 0 Manual 37617B SPM D2 10 YB Synchronizing Unit...
Page 2: ...r or battery charging device make sure the charging device is turned off before disconnecting the battery from the system Electronic controls contain static sensitive parts Observe the following preca...
Page 3: ...r Service is available for technical information Please see last page for the contact data Warranty terms Please enquire about the terms of warranty from your nearest Woodward representative For our c...
Page 4: ...iagram 10 SPM D2 10 YB 24 Vdc 10 SPM D2 10 NYB 90 250 Vac or 120 375 Vdc 11 Reference Point 12 Power Supply 12 Measuring Inputs 13 Mains System U1 13 Generator System U2 13 Discrete Inputs 14 Relay Ou...
Page 5: ...rol 32 Frequency Controller 33 Voltage Controller 34 Synchronization 35 Configure Synchronization 35 Dead Bus Start 36 Relay Output 16 17 37 Synchronizing Time Monitoring 38 CHAPTER 8 COMMISSIONING 39...
Page 6: ...e 4 6 Measuring inputs generator system U2 13 Figure 4 7 Discrete inputs control inputs power circuit breaker 14 Figure 4 8 Discrete inputs control inputs operation 14 Figure 4 9 Relay outputs control...
Page 7: ...T measuring inputs no CT inputs flush mounted 24 Vdc power supply SPM D2 1010B NYB standard unit with 100 Vac PT measuring inputs no CT inputs flush mounted 90 to 250 Vac 120 to 375 Vdc power supply I...
Page 8: ...rs cigarette packages cellophane wrappers vinyl books or folders plastic bottles and plastic ash trays away from the control the modules and the work area as much as possible 4 Opening the Control uni...
Page 9: ...ts must be connected to a suitable interference suppressor WARNING All technical data and ratings indicated in this chapter are not definite Only the values indicated in Ap pendix B Technical Data on...
Page 10: ...oller VOLTAGE Three position controller lower raise raise lower Battery SPM D2 10 YB Synchronizing Unit Message Connect 2 Synch check Enableblack start At the terminal 21 51 Voltage L2 N the following...
Page 11: ...ree position controller VOLTAGE Three position controller lower raise raise lower L1 L2 N B attery L3 2 2 5 2 L3 1 6 1 7 5 3 5 4 Message Connect 2 Synch check Enable dead bus start Attheterm ina l 21...
Page 12: ...eference point with three conductor systems 3Ph3W do not connect Sold lug Power Supply Figure 4 4 Power supply Terminal Description Amax YB Package standard 1 24 Vdc 25 10 W 2 5 mm 2 0 V reference pot...
Page 13: ...has to be connected Note If voltage measuring is single phase L N or single phase L L the terminals 51 52 must be connected with a bridge Generator System U2 L1 L2 L3 N 20 21 22 L3 L1 G CB L2 N Voltag...
Page 14: ...is open 7 4 3 18 to 250 Vac dc Figure 4 7 Discrete inputs control inputs power circuit breaker Input terminal Common termi nal Description acc DIN 40 719 part 3 5 8 3 Amax NO make contact 3 7 Enable...
Page 15: ...e described func tion is met 18 19 Ready for operation 2 5 mm 16 17 Message connect 2 2 5 mm Controller Outputs The controller is equipped with two three position controllers made of a form C and form...
Page 16: ...the unit also depends on the condition of the measuring voltages The functions may also be switched on or off by configuration Condition Function A For system U1 the following must apply 85 Vrated vo...
Page 17: ...e relay synchronizing pulse close CB will then work like a synch check relay see chapter Control Outputs starting on page 20 CAUTION If several generators feed one busbar it has to be ensured with ext...
Page 18: ...he synchronization function is enabled by configuration Voltage and frequency of system U1 and U2 are within a certain range see chapter Table of Functions start ing on page 16 The discrete input Rele...
Page 19: ...0 and U2 has the value Vrated taking the configured rated voltage difference into account dV V Vrated c U1 is zero and U2 is zero taking each configured zero voltage difference into account dV V 0 Mo...
Page 20: ...onnect 2 Terminal 16 17 For the description of these control inputs please refer to chapter Relay Out put 16 17 on page 37 Three position controller speed higher lower Terminals 8 9 10 Through these r...
Page 21: ...coated plastics All keys have been designed as touch sensitive membrane switch elements The display is a LC display consisting of 2 rows each with 16 characters which are indirectly il luminated red C...
Page 22: ...requency lower reduce speed 7 f Governor output frequency raise increase speed 8 V Governor output voltage lower reduce excitation 9 V Governor output voltage raise increase excitation 10 Gen CB ON Re...
Page 23: ...D row too fast Color red yellow green Phase position Synchroscope The row of LEDs indicates the current phase relationship between the two voltages indicated in the display The green LED in the center...
Page 24: ...when the relay voltage raise is energized 10 Gen CB ON Color green Power circuit breaker ON The Gen CB ON LED indicates if the response of the power circuit break er is open or closed The Gen CB ON LE...
Page 25: ...been modi fied with the Digit or Cursor then the Select button must be pressed to save the new setting By pressing this push button again the user causes the system to display the next configuration s...
Page 26: ...strap 1 Voltage and frequency of system U1 2 Voltage and frequency of system U2 Display Monitoring in Automatic Mode Alarm Indication xxxxxxxxxxxxxxxx Alarm indication bottom line The indications are...
Page 27: ...uring the online communication all modified parameter will be automatically saved on the device 10 Back up your settings by Settings Save from Device to file A file with the extension WSET will be wri...
Page 28: ...ion it is not possible to reverse from the first parameter to the last parameter or to backup through the service screens To access the previous parameter screen press the Select and Cursor push butto...
Page 29: ...ible No Parameter 1701 Set factory default values will be hidden Parameter 1701 Set factory default values No Set factory default values Yes No Please note This parameter will become visible only if p...
Page 30: ...1767 Rated voltage Un 000V System rated voltage 30 to 120 70 to 420 V The system rated voltage is entered in this screen The controller references this val ue to determine the permissible voltage rang...
Page 31: ...red in this screen also see Chapter Wiring Diagram on page 10 1 phase L N For the measuring and synchronizing of the two systems U1 and U2 the voltage VL1N is used as a reference The other phases are...
Page 32: ...ction of the generator No Load Control Parameter 9064 Controll in no load oper ON Automatic no load control ON OFF ON If the power circuit breaker is in open position and there is no enabling signal f...
Page 33: ...roller Gain Kp 00 0 Gain factor frequency controller 0 1 to 99 9 The gain factor Kp is used to optimize the dynamical behavior of the three step con troller It affects the turn on time of the relays t...
Page 34: ...tages U1 and U2 Parameter 5651 Volt controller Time pulse 000ms Minimum turn on time voltage controller 20 to 250 ms Short impulse duration of the relays is sufficient to control the desired set point...
Page 35: ...dmissible diff frequency for synchroniz neg slip 0 00 to 0 49 Hz A required condition for the output of an add on order is that the pre set differential frequency is exceeded This value indicates the...
Page 36: ...bus start function 3 In this case the approximate value of the voltage of system U2 must be zero and the voltage of system U1 must be applied live bus dead line Parameter 8805 Asyn Switching T min 00s...
Page 37: ...series with the add on order terminal 14 15 Thus a two channel relay control is possible during synchronization but also an add on order in case of a dead busbar CB ON syn only The relay Annunciation...
Page 38: ...f this function are displayed OFF No time monitoring of the synchronization The subsequent screens of this function are not displayed Parameter 3063 Sync time contr Delay time 000s Final value of the...
Page 39: ...vents a CB closure Procedure 1 Disconnect the breaker closing circuit directly at the power circuit breakers 2 After wiring the unit and ensuring all voltage measuring devices are phased correctly app...
Page 40: ...ntrolled f Prior to the automatic closing of the circuit breaker ensure that all measuring values have been wired and applied correctly At the synchronous point verify if the synchronizing functions h...
Page 41: ...view 2008 04 28 SPM D Dimensions spmdww 0818 ab SKF 144 136 Bottom view 108 8 8 72 50 65 SPM D10 179 SPM D 0 1 1 0 24 24 50 54 48 48 27 35 Back view with connecting terminals 25 25 Configuration port...
Page 42: ...ply YB Package 12 24 Vdc 9 5 to 32 Vdc NYB Package 90 to 250 Vac 120 to 375 Vdc 100 to 240 Vac 15 10 UL rating only Intrinsic consumption YB Package max 6 W NYB Package max 10 W 10 VA or 10 W Ambient...
Page 43: ...er wire only use class 1 wire only or equivalent Weight 24V fed types approx 600 g Weight 90 250ac 120 375 Vdc V fed types approx 800 g Protection Protection system IP42 from front with correct instal...
Page 44: ...0 Hz Gen voltage U set 30 to 120 50 to 440 V 100 400 V Rated voltage Un 30 to 120 70 to 420 V 100 400 V Volt transf U1 secondary 30 to 120 50 to 500 V 100 400 V Volt transf U1 primary 0 1 to 650 0 kV...
Page 45: ...TART Gen circ break Asyn connect ON OFF OFF on off on off Asyn Switching U1 0 U2 0 ON OFF OFF on off on off Asyn Switching U1 0 U2 Un ON OFF OFF on off on off Asyn Switching U1 Un U2 0 ON OFF OFF on o...
Page 46: ...problem can be resolved over the phone If not you can select which course of action you wish to pursue based on the available services listed in this section Returning Equipment For Repair If a contr...
Page 47: ...tment in Stuttgart 49 0 711 789 54 0 They will help expedite the processing of your order through our distributors or local service facility To expedite the repair process contact Woodward in advance...
Page 48: ...mail stgt info woodward com For assistance outside Germany call one of the following international Woodward facilities to obtain the address and phone number of the facility nearest your location wher...
Page 49: ...free or local phone numbers e mail us or use our website and reference technical support Product Training is available on site from several of our worldwide facilities or at your location depending o...
Page 50: ...plate Unit no and Revision P N ____________________ REV _____________ Unit type SPM D2 10 YB _____________________________ Serial number S N _______________________________________ Description of your...
Page 51: ...e 29 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 Woodward has company owned plants subsidiaries and branches as well...
