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NR Electric PCS-9705 Series Instruction Manual

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PCS-9705 Series
Bay Control Units
Instruction Manual
NR Electric Co., Ltd.

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Summary of Contents for NR Electric PCS-9705 Series

  • Page 1 PCS-9705 Series Bay Control Units Instruction Manual NR Electric Co., Ltd.

  • Page 3: Health And Safety

    Are trained in the care and use of safety apparatus in accordance with safety engineering practices;  Are trained in emergency procedures (first aid). Instructions and Warnings The following indicators and standard definitions are used: PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 4 Opening the CT circuit will produce a dangerously high voltage. WARNING!  Exposed terminals Do not touch the exposed terminals of this equipment while the power is on, as the high voltage generated is dangerous PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 5 The information in this manual is carefully checked periodically, and necessary corrections will be included in future editions. If nevertheless any errors are detected, suggestions for correction or improvement are greatly appreciated. We reserve the rights to make technical improvements without notice. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 6 Preface PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 7: Table Of Contents

    2.2 Mechanical Specifications ................. 9 2.3 Ambient Temperature and Humidity Range ............. 9 2.4 Communication Port ..................9 2.4.1 Ethernet Port ........................... 9 2.4.2 Optical Fiber Port ........................10 2.4.3 Clock Synchronization Port ....................10 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 8: Table Of Contents

    3.9 Synchronism-check..................19 3.10 Clock Management ..................21 3.11 Detection of Busbar VT Disconnection ............21 3.12 Diagnostic Self-test ..................21 3.13 Regulation ....................... 21 4 Supervision ..................23 4.1 Overview ......................23 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 9 6.2 Device_Settings for PCS-9705A/B/C ............. 131 6.3 Comm_Settings for PCS-9705A/B/C ............. 131 6.4 Function_Links for PCS-9705A/B/C .............. 141 6.5 GOOSE_Links for PCS-9705A/B/C ..............145 6.6 Spare_Links for PCS-9705A/B/C ..............146 6.7 System_Settings for PCS-9705A/B/C ............146 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 10 7.3.1 Overview ..........................176 7.3.2 Analog ..........................179 7.3.3 Status ........................... 201 7.3.4 Records ..........................204 7.3.5 Settings ..........................206 7.3.6 Local_Cmd .......................... 206 7.3.7 Information........................... 207 7.3.8 Test ............................208 VIII PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 11 8.5 DNP3.0 Interface ..................... 230 8.5.1 Overview ..........................230 8.5.2 Link Layer Functions ......................230 8.5.3 Transport Functions ......................230 8.5.4 Application Layer Functions ....................231 9 Installation ..................235 9.1 General ......................235 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 12 10.5.7 Interlocking Function Check (if used) ................246 10.5.8 Checking the Adjustment of Transformer Tap Position ............. 246 10.5.9 Checking Clock ......................... 246 10.5.10 Clock Synchronization Checking ..................246 10.5.11 Power-fail Checking ......................246 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 13 12 Decommissioning and Disposal ..........253 12.1 Decomissioning .................... 253 12.1.1 Switching Off ........................253 12.1.2 Disconnecting Cables ....................... 253 12.1.3 Dismantling ........................253 12.2 Disposal ......................253 13 Manual Version History ..............255 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 14 Table of Contents PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 15: Introduction

    Figure 1.1-1 A typical application of PCS-9705 series BCUs in SAS 1.2 Function PCS-9705 series BCUs have an object oriented design, i.e.: the user can find a proper sub-type of bay control unit for an object inside the substation to be monitored and/or controlled. To achieve this goal, some sub-type bay control units with different functions and/or different configurations are founded under the same hardware and software platform;...

  • Page 16: Features

    Graphical representation of an electric single line diagram (abbreviated as SLD) is supplied to be shown on the LCD display of PCS-9700 series BCUs. 1.3 Features  The devices make use of a fully-closed chassis with a complete panel, have completely PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 17: Glossary

     PCS-9705 series BCUs make use of new PowerPC hardware platform, 16 bits parallel A/D converter, 320*240 graphic dot matrix LCD, and real time multi-task operating system for industrial purpose so as to realize high-capacity, high-precision, fast, real time information processing.
  • Page 18 GPS receivers. Depending on the source, properly operating PPS signals have an accuracy ranging from a few nanoseconds to a few milliseconds. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 19 Time zones around the world are expressed as positive or negative offsets from UTC, as in this list. Voltage Transformer Voltage Transformer Supervision PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 20 1 Introduction PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 21: Technical Data

    ≤15% of the nominal auxiliary voltage Permissible AC ripple voltage Burden Conventional substation <20W (Quiescent condition) Conventional substation <25W (Operating condition) Digital substation <25W (Quiescent condition) Digital substation <30W (Operating condition) PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 22: Transducer Input

    Tripping/signaling contact Output mode Potential free contact 5A@380Vac Continuous carry 5A@250Vdc Pickup time <8ms (typical 3~5ms) Dropoff time <5ms 0.6A@48Vdc Breaking capacity (L/R=40ms) 0.2A@110Vdc 0.1A@220Vdc Burden 300mW Maximal system voltage 380Vac PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 23: Mechanical Specifications

    RJ-45 ST, SC (Multi mode) Transmission rate 100Mbits/s Transmission standard 100Base-TX 100Base-FX Transmission distance <100m <2km (1310nm) Protocol IEC 60870-5-103:1997, DNP 3.0 or IEC 61850 Safety level Isolation to ELV level PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 24: Optical Fiber Port

    <500m Maximal capacity Timing standard IRIG-B Safety level Isolation to ELV level 2.5 Type Tests 2.5.1 Environmental Tests Dry cold test IEC60068-2-1:2007 Dry heat test IEC60068-2-2:2007 Damp heat test, cyclic IEC60068-2-30:2005 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 25: Mechanical Tests

    Power supply, AC, I/O, Comm. Terminal: Class III, 10Vrms, 150 Disturbance kHz~80MHz Power Frequency Magnetic Field IEC 61000-4-8:2001 Immunity class V, 100A/m for 1min, 1000A/m for 3s IEC 61000-4-9:2001 Pulse Magnetic Field Immunity class V, 6.4/16μs, 1000A/m for 3s PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 26: Performance

    Binary input mode Potential-free contact ≤ 2ms Resolution of SOE 2.6.5 Information Refreshing Rate ≤ 1s Refreshing Cycle of Measurements ≤ 1s Refreshing Cycle of Digital Signals 2.7 Certifications  ISO9001:2000 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 27 2 Technical Data  ISO14001:2004  OHSAS18001:1999  ISO10012:2003  CMMI L4  EMC: 2004/108/EC, EN50263:1999  Products safety (PS): 2006/95/EC, EN61010-1:2001 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 28 2 Technical Data PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 29: Operation Theory

    Binary input is used for the signaling of switching positions. With a free contact way, all binary inputs are optically isolated to remove all external disturbances and can also be free configured. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 30 The application of [BI_Maintenance] for IEC61850 protocol is listed as below: The status of the binary input [BI_Maintenance] of this device can be sent to the clients (e.g.: SCADA, RTU, etc.). PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 31 If [BI_Rmt/Loc] is de-energized as “0”, i.e.: this device works in Local Control Mode, when the [BI_Manual_Synchro] is energized as “1”, the function of synchronism-check for circuit breaker (abbreviated as CB) closing is started. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 32: Receiving And Sending Goose Variables

    Binary output is used to trip or close primary apparatus, such as circuit breakers, disconnectors and earthing switches within a bay, or for any signaling purpose. Permission to operate is given after evaluation of conditions from other functions such as interlocking, synchronism-check, PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 33: Records

    CB are in synchronism to ensure that CB closing can be done safely. 3 configurable synchronism check modes are designed: 1) No check mode; PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 34 CB. From receiving a closing command, this device will continuously check whether the 2 voltages (Incoming voltage and reference voltage) involved in synchronism check can meet the synchronism-check criteria. If the synchronism-check criteria are not met in [t_Reset_SynChk], PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 35: Clock Management

    3.13 Regulation If DO module is equipped in slot 10, PCS-9705B can receive regulation messages from local SCADA system or remote control centers, and then send DC voltage/current output to DCS PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 36 “0”(i.e.:corresponding DC analog output type is “4～20mA”), if corresponding output current circuit of DO module is open, an alarm signal named as [Alm_DC_IoutX] will be produced to issue an alarm and it can be sent to SCADA. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 37: Supervision

    01 MON module. [Alm_TimeSyn_B03]=1, “0”： [En_GPSSynSample_B03]=0, or slot 03 is PPS(RS-485) not equipped with NET-DSP module, when abnormality occurs in PPS(RS-485) synchronization, [Alm_TimeSyn] will be issued and it can be sent to SCADA. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 38 IEC61850-9-2 digital sampling method via slot 03 NET-DSP module(e.g.:NR4136A). In conventional sampling method, this alarm signal is ineffective and will not be issued. In IEC60044-8 digital sampling method via slot 02 AI(ECVT) module, if any PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 39 Note! TAL: This INTEGER value shall have a range of 1 to 4 294 967 295. It represents the timeAllowedtoLive (time allowed to live) of the last sent message. The unit of the value shall be ms. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 40 SV receiving link X(X=1,2,3,4), this alarm signal will be issued and it can be sent to SCADA. SVAlm_FrameLoss_X Note! This alarm signal will only be effective when slot 03 NET-DSP module is equipped and IEC61850-9-2 digital sampling is applied. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 41 Chapter “Settings” for more details about Please refer to the [Opt_TimeSyn], [Opt_TimeSyn_B03] and [En_GPSSynSample_B03]. If no valid SV message is SVAlm_NetA_X Note! These alarm signals will received via the SV receiving PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 42 [Sig_Ok_SynChk] will be issued and the CB will be closed. Sig_Ok_SynChk When this device is set to work in Dead check mode, dead check criteria must be met to close CB. Dead check mode is determined by the setting PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 43: Alarm Handling Suggestions For Pcs-9705A

    [Alm_VTS] can be locally displayed on LCD and sent to SCADA. 4.3 Alarm Handling Suggestions for PCS-9705A All the alarm signals and corresponding handling suggestions of PCS-9705A are listed in the following table. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 44 Please check whether slot 09 is equipped with BI module tightly. Alm_InterlockFile Please check interlocking file of this device. GAlm_ADisc_SL_XX Please check network A receiving link XX of station level GOOSE. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 45 Please check SV configuration files of this device. Please check synchronism settings in the “Settings”->“Syn_Settings” Alm_SynChkFail menu, and then check the 2 voltages (Incoming voltage and reference voltage) involved in synchronism-check or dead check. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 46: Alarm Descriptions For Pcs-9705B

    Adopt IRIG-B clock synchronization via RS-485 differential level via slot 01 MON module. “1”： [Alm_TimeSyn_B03]=1, IRIG-B(RS-485) [En_GPSSynSample_B03]=0, or slot 03 is not equipped with NET-DSP module, when abnormality occurs IRIG-B(RS-485) synchronization, PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 47 [U0_Alm_ROV]*[U2n_VT_U0] for more than 10s, and then [Alm_ROV2] will be issued and it can be sent to SCADA. When [Ua_Sec_Grp4] is lower than [U0_Alm_ROV]*[U2n_VT_U0] for more than 1s, the alarm signal [Alm_ROV2] will disappear. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 48 [U0_Alm_ROV]*[U2n_VT_U0] for more than 10s, and then [Alm_ROV4] will be issued and it can be sent to SCADA. When [Uc_Sec_Grp4] is lower than [U0_Alm_ROV]*[U2n_VT_U0] for more than 1s, the alarm signal [Alm_ROV4] will disappear. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 49 The AI(ECVT) module can not receive any data via the RX3 input channel. In conventional sampling method or IEC61850-9-2 digital sampling method, Alm_SmplCh4 this alarm signal is ineffective and will not be issued. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 50 SCADA. Alm_InterlockFile If any error is detected in the interlocking configuration files stored in this PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 51 If some frames are lost in SV message received by this device through the SVAlm_FrameLoss_X SV receiving link X(X=1,2,3,4), this alarm signal will be issued and it can be sent to SCADA. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 52 Adopt IRIG-B clock synchronization via the fiber optic port on slot 03 NET-DSP module. “3”： If abnormality occurs in IRIG-B(Fiber optic) IRIG-B(Fiber optic) clock synchronization, [Alm_TimeSyn_B03] will be issued and it can be sent to SCADA. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 53: Alarm Handling Suggestions For Pcs-9705B

    Check whether the selected clock synchronization mode matches the clock synchronization source; Alm_TimeSyn Check whether the wiring connection between the equipment and the clock synchronization source is correct; Check whether the setting for selecting clock synchronization (i.e. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 54 In IEC60044-8 digital sampling method via slot 02 AI(ECVT) module, please check whether any of the following events occurs: Alm_SmplCh2 The optical fiber linked to the RX2 input channel of AI(ECVT) module is pulled out. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 55 Please check network B receiving link XX of slot 03 process level GOOSE. GAlm_BDisc_B03_PL_XX (XX =01,02,…,16) Please check connection method of Ethernet switches of slot 03 process GAlm_AStorm_B03_PL level GOOSE network A. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 56: Alarm Descriptions For Pcs-9705C

    The clock synchronization method of this device will only be determined by the setting [Opt_TimeSyn] in any of these 2 cases: Slot 03 is not equipped with NET-DSP module. Slot equipped with NET-DSP module, [En_GPSSynSample_B03] is set as “0”. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 57 SCADA: The optical fiber linked to the RX1 input channel of AI(ECVT) module is pulled out. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 58 SCADA. Alm_Pwr_BI_B06 If the PwrSuperv_3 terminal of the NR4501 BI module on slot 06 is not PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 59 (XX =01,02,…,16) For GOOSE network A of the NET-DSP module on slot 03, if network storm GAlm_AStorm_B03_PL occurs, and the data flow of the Ethernet port exceeds normal range, this PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 60 [Opt_TimeSyn_B03] should be configured as shown in the following table. [Opt_TimeSyn_B03] Function Adopt IEEE1588 clock synchronization via slot 03 NET-DSP module. “1”： IEEE1588 If abnormality occurs in IEEE1588 clock synchronization, [Alm_TimeSyn_B03] will be PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 61 XX will differ according to the number of BI module in this device. (i.e.: If only 3 BI modules are configured, [Alm_Pwr_BI_B04], [Alm_Pwr_BI_B05] and [Alm_Pwr_BI_B06] will be displayed in the submenu “Status”->“Superv_State”, but [Alm_Pwr_BI_B07],[Alm_Pwr_BI_B08],[Alm_Pwr_BI_B09] will be hidden). PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 62: Alarm Handling Suggestions For Pcs-9705C

    Table 4.7-1 Alarm handling suggestions of PCS-9705C Item Description Check whether the selected clock synchronization mode matches the Alm_TimeSyn clock synchronization source; Check whether the wiring connection between the equipment and the PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 63 Please check whether slot 04 is equipped with BI module tightly. Alm_Pwr_BI_B05 Please check whether slot 05 is equipped with BI module tightly. Alm_Pwr_BI_B06 Please check whether slot 06 is equipped with BI module tightly. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 64 After the abnormality is removed, the “ALARM” LED will be extinguished and the corresponding alarm message will disappear and the device will restore to normal operation state. SVAlm_NetA_X Please check connection method of SV network A. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 65 4 Supervision Item Description SVAlm_NetB_X Please check connection method of SV network B. SVAlm_ConfigFile Please check SV configuration files of this device. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 66 4 Supervision PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 67: Hardware

    5 Hardware 5 Hardware 5.1 Overview The PCS-9705 series BCUs adopt modularized hardware design. Different functional modules are shown in the following table. Table 5.1-1 Hardware configuration of PCS-9705 Device Type The number of this module that can be Module Type...
  • Page 68 PCS-9700 series BCUs adopt the structure of back plug-in chassis. PCS-9705A, PCS-9705B and PCS-9705C are designed as full width chassis. The following figure shows the front panel of the PCS-9705A, PCS-9705B and PCS-9705C. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 69 For PCS-9705B and PCS-9705C with GOOSE module and adopt conventional sampling method, the rear panels are similar to PCS-9705A, but the AI modules of them are different from each other. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 70 IEC61850-9-2 digital sampling method via slot 03 NET-DSP module(e.g.:NR4136A). For PCS-9705B and PCS-9705C with GOOSE module and adopt IEC61850-9-2 digital sampling method via slot 03 NET-DSP module, the rear panels are similar to PCS-9705A. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 71: Mon Module (Nr4102) On Slot 01(Mandatory)

    MON module must be configured in slot 01. Slot 01 must be configured with the MON module. MON module is applicable to all the PCS-9705 series BCUs. The MON module is the kernel part of this equipment, and contains a powerful microchip processor and some necessary electronic elements.
  • Page 72 Table 5.2-1 Pin description of MON module of this device Pin No. Signal Description SYN+ EIA RS-485 standardized interface for clock synchronization, PPS and SYN- IRIG-B signals are permitted. SGND Reserved. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 73 Negative RX line Not connected Not connected The 2nd type of MON module (NR4102D) as shown in the following figure has 4 electrical Ethernet ports, but has no fiber Ethernet port. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 74 4 RJ-45 Ethernet connectors are on the front of this kind of MON module. The 3rd type of MON module (NR4102J) as shown in the following figure has 2 SC type fiber Ethernet ports and 2 electrical Ethernet ports. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 75: Ai(Ecvt) (Nr4201B) On Slot 02 (Optional)

    The 4th type of MON module (NR4102K) as shown in the following figure has 2 ST type fiber Ethernet ports and 2 electrical Ethernet ports. NR4102K Figure 5.2-4 MON module (NR4102K) 5.3 AI(ECVT) (NR4201B) on Slot 02 (Optional) PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 76: Ai Module (Nr4402) On Slot 02 And 03(Optional)

    AI(ECVT) module is an optional module. AI(ECVT) module can only be installed in slot 02. AI(ECVT) module is applicable to all the PCS-9705 series BCUs. Generally speaking, the AI(ECVT) module in PCS-9705 adopts the module named as NR4201B. The AI(ECVT) module is a digital sampling module applied in a digital substation for sampling the current and voltage from the electronic transformer through merging units.
  • Page 77 Figure 5.4-1 AI module applicable for PCS-9705A Note! In the above figure, P01 means the 1st pin. P02 ,…, P26 have similar meaning. In the figures about pin description of this instruction manual, P01, P02, … have PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 78 The input of the zero sequence voltage. 3U0n Usyn Voltage inputs for synchronism-check when closing the circuit breaker. Un_syn Not used. Not used. Not used. Not used. The following figure shows the AI module of PCS-9705B. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 79 Voltage input of phase B. Voltage input of phase C. Voltage input of phase A. Group 3 Voltage input of phase B. Voltage input of phase C. Group 4 Voltage input of phase A. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 80 “the 1st CB” mainly refers to the 1st CB in 1½ CB arrangement, it can be the Side CB or the Center CB. “the 2nd CB” mainly refers to the 2nd CB in 1½ CB arrangement, it can be the Center CB or the Side CB. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 81 Voltage inputs for measurement, phase sequence is (A, B, C), Group 1 star connection (Y). (E.g.: for the 1st CB ) Usyn1 Voltage inputs for synchronism-check when closing the 1st Un_syn1 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 82: Net-Dsp Module (Nr4136A) On Slot 03 (Optional)

    Slot 03 can be equipped with the NET-DSP module. NET-DSP module can only be installed in slot 03. NET-DSP module is applicable to all the PCS-9705 series BCUs. Generally speaking, the NET-DSP in PCS-9705 adopts the module named as NR4136A.

  • Page 83: Bi Module (Nr4501 Or Nr4504) On Slot 04~09

    5.6 BI Module (NR4501 or NR4504) on Slot 04~09 The binary input module (abbreviated as BI module) is a mandatory module. BI module is applicable to all the PCS-9705 series BCUs. Two types of BI modules are provided in this device: NR4501 and NR4504.
  • Page 84 (i.e.: [t_DPU_BI081],…, [t_DPU_BI106], please refer to Chapter “Settings” for more details) may be set for each of the binary input. The following figure shows the NR4501 BI module on slot 04 of PCS-9705A. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 85 For NR4501D, the rated working voltage of all the binary inputs is 24~48Vdc. Note! In application, the last letter “A”(of NR4501A) and “D”(of NR4501D) will be printed on the module, but the last letter is omitted in the figures in this instruction manual. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 86 The 1st reserved binary input for possible special purpose in the future. BI_Spare2 The 2nd reserved binary input for possible special purpose in the future. (Tap Pos1) The 1st tap position binary input can be connected to this terminal. Binary input 7 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 87 It is necessary to check whether the rated voltage of BI module meets the demand of the engineering before putting the relay into operation. The following figure shows the NR4501 BI module on slot 04 of PCS-9705B. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 88 0: The device is not in the maintenance mode. BI_Maintenance Note! Please refer to the Section “Operation Theory”->“Binary Input” for details. BI_Block_Dis Both the binary input 2 (i.e.: [BI_Block_Dis]) and the function link PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 89 Binary input 19 BI20 Binary input 20 Opto-_1 Common negative connection of all the binary inputs of this module. The following figure shows the NR4501 BI module on slot 04 of PCS-9705C. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 90 “the 1st CB” mainly refers to the 1st CB in 1½ CB arrangement, it can be the Side CB or the Center CB. “the 2nd CB” mainly refers to the 2nd CB in 1½ CB arrangement, it can be the PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 91 When all the synchronism-check criteria are met, the 1st CB wiil be closed by manual control. If the [BI_Rmt/Loc] is 0, i.e.: this device works in Local Control Mode, BI_Manual_Synchro2 when [BI_Manual_Synchro2] function PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 92 Binary input 19 BI20 Binary input 20 Opto-_1 Common negative connection of all the binary inputs of this module. The following figure shows the NR4501 BI module on slot 05 of PCS-9705A. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 93 (Tap Pos19) The 19th tap position binary input can be connected to this terminal. BI25 Binary input 25 (Tap Pos20) The 20th tap position binary input can be connected to this terminal. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 94 The terminal definition of the NR4501 BI module on slot 05 of PCS-9705B and PCS-9705C are the same. The following figure shows the NR4501 BI module on slot 05 of PCS-9705B and PCS-9705C. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 95 Power supervision of this module BI21 Binary input21 BI22 Binary input22 BI23 Binary input23 BI24 Binary input24 BI25 Binary input25 BI26 Binary input26 BI27 Binary input27 BI28 Binary input28 BI29 Binary input29 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 96 The terminal definition of the NR4501 BI module on slot 06 of PCS-9705A, PCS-9705B and PCS-9705C are the same. The following figure shows the NR4501 BI module on slot 06 of PCS-9705. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 97 Binary input 42 BI43 Binary input 43 BI44 Binary input 44 BI45 Binary input 45 BI46 Binary input 46 BI47 Binary input 47 BI48 Binary input 48 BI49 Binary input 49 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 98 The terminal definitions of the NR4501 BI module on slot 07 of PCS-9705A, PCS-9705B and PCS-9705C are the same. Slot 07 of PCS-9705 can be empty with no BI module. The following figure shows the NR4501 BI module on slot 07 of PCS-9705. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 99 Binary input 63 BI64 Binary input 64 BI65 Binary input 65 BI66 Binary input 66 BI67 Binary input 67 BI68 Binary input 68 BI69 Binary input 69 BI70 Binary input 70 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 100 7) Both slot 08 and 09 are equipped with NR4504 BI module. The following figure shows the slot 08 NR4501 BI module in the above scheme “2)” and the slot 08 NR4501 BI module, the slot 09 NR4504 BI module scheme “4)”. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 101 The following table shows the pin description of slot 08 NR4501 BI module in scheme “2)” and scheme “4)”. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 102 BI102 Binary input 102 BI103 Binary input 103 Common negative connection of the binary inputs BI102 and BI103 (Pin 4 Opto-_7 and Pin 5) of this module. BI104 Binary input 104 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 103 Reserved. The following figure shows the slot 08 NR4504 BI module in the above scheme “3)” and the slot 08 NR4504 BI module, the slot 09 NR4501 BI module scheme “5)”. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 104 BI82 Binary input 82 BI83 Binary input 83 Common negative connection of the binary inputs BI82 and BI83 (Pin 4 and Opto-_6 Pin 5) of this module. BI84 Binary input 84 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 105 Binary input 97 BI98 Binary input 98 BI99 Binary input 99 BI100 Binary input 100 BI101 Binary input 101 BI102 Binary input 102 BI103 Binary input 103 BI104 Binary input 104 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 106 Opto-_5 Figure 5.6-10 NR4501 BI module on slot 08 and slot 09 in scheme “6” The following table shows the pin description of slot 08 NR4501 BI module in scheme “6)”. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 107 Power supervision of this module BI101 Binary input 101 BI102 Binary input 102 BI103 Binary input 103 BI104 Binary input 104 BI105 Binary input 105 BI106 Binary input 106 BI107 Binary input 107 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 108 BI101 BI89 BI102 Opto-_9 Opto-_16 BI90 BI103 BI91 BI104 Opto-_10 Opto-_17 BI92 BI105 BI93 BI106 Opto-_11 Opto-_18 Figure 5.6-11 NR4501 BI module on slot 08 and slot 09 in scheme “7” PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 109 Pin 17) of this module. BI92 Binary input 92 BI93 Binary input 93 Common negative connection of the binary inputs BI92 and BI93 (Pin 19 Opto-_11 and Pin 20) of this module. Reserved. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 110: Goose Module (Nr4126) On Slot 09 (Optional)

    5.7 GOOSE Module (NR4126) on Slot 09 (Optional) GOOSE module is an optional module. GOOSE module can only be installed in slot 09. GOOSE module is applicable to all the PCS-9705 series BCUs PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 111 Each type of BCU may be equipped with any one of these 2 GOOSE modules. As shown in the following figure, the 1st type of GOOSE module (NR4126A) has 2 SC type optical Ethernet ports for receiving or transmitting the GOOSE command. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 112 Figure 5.7-1 GOOSE module (NR4126A) As shown in the following figure, the 2nd type of GOOSE module (NR4126C) has 2 ST type optical Ethernet ports for receiving or transmitting the GOOSE command. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 113: Do Module (Nr4411) On Slot 10(Optional)

    The DC analog output type can be configured by the settings [Opt_Type_ReguX] (X=1,2,3,4). Please refer to the Chapter “Settings” for more details. The following figure shows the DO modules of PCS-9705. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 114 0~10V voltage output 1- Reserved. Reserved. I_out2+ 4~20mA current output 2+ I_out2- 4~20mA current output 2- U_out2+ 0~10V voltage output 2+ U_out2- 0~10V voltage output 2- Reserved. Reserved. I_out3+ 4~20mA current output 3+ PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 115: Di Module (Nr4410) On Slot 10 Or 11 (Optional)

    In PCS-9705B, slot 10 can not be equipped with the DI module if slot 10 is already equipped with DO module. DI module is applicable to all the PCS-9705 series BCUs. Generally speaking, the DI module in PCS-9705 adopts the module named as NR4410.
  • Page 116 Transducer input 1+ AI1- Transducer input 1- Ground connection AI2+ Transducer input 2+ AI2- Transducer input 2- Ground connection AI3+ Transducer input 3+ AI3- Transducer input 3- Ground connection AI4+ Transducer input 4+ PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 117 The following figure shows the DI modules on slot 10 of PCS-9705. Slot 10 NR4410 AI9+ AI9- AI10+ AI10- AI11+ AI11- AI12+ AI12- AI13+ AI13- AI14+ AI14- AI15+ AI15- AI16+ AI16- Figure 5.9-2 DI module(NR4410) on slot 10 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 118: Bo(Il) Module (Nr4521) On Slot 12/13 (Optional)

    The binary output for interlocking module (abbreviated as BO(IL) module) is an optional module. BO(IL) module can be configured in slot 12~13. BO(IL) module is applicable to all the PCS-9705 series BCUs. Generally speaking, the BO(IL) module in PCS-9705 adopts the module named as NR4521.
  • Page 119 BO_BlkTrp3 BO_BlkTrp4 BO_BlkTrp5 BO_BlkTrp6 BO_BlkTrp7 BO_BlkTrp8 BO_BlkTrp9 BO_BlkTrp10 BO_BlkTrp11 Figure 5.10-1 BO(IL) module(NR4521) on slot 13 Pin connections of the BO(IL) module on slot 13 are shown in the following table. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 120 No.9 interlocking criteria status output contact for tripping. BO_BlkTrp10 No.10 interlocking criteria status output contact for tripping. BO_BlkTrp11 No.11 interlocking criteria status output contact for tripping. The following figure shows the BO(IL) module on slot 12. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 121 No.6 interlocking criteria status output contact for closing BO_BlkCls7 No.7 interlocking criteria status output contact for closing BO_BlkCls8 No.8 interlocking criteria status output contact for closing BO_BlkCls9 No.9 interlocking criteria status output contact for closing PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 122: Bo Module (Nr4521) On Slot 14~19 (Optional)

    The binary output module (abbreviated as BO module) is an optional module. BO module can be configured in slot 14~19. BO module is applicable to all the PCS-9705 series BCUs. Generally speaking, the BO module in PCS-9705 adopts the module named as NR4521.
  • Page 123 Closing output 1 BO_CtrlTrp2 Tripping output 2 BO_CtrlCls2 Closing output 2 BO_CtrlTrp3 Tripping output 3 BO_CtrlCls3 Closing output 3 BO_CtrlTrp4 Tripping output 4 BO_CtrlCls4 Closing output 4 BO_CtrlTrp5 Tripping output 5 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 124 Table 5.11-2 Pin description of BO module (NR4521) on slot 18 Pin No. Sign Description BO_CtrlTrp6 Tripping output 6 BO_CtrlCls6 Closing output 6 BO_CtrlTrp7 Tripping output 7 BO_CtrlCls7 Closing output 7 BO_CtrlTrp8 Tripping output 8 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 125 Pin connections of the BO module on slot 17 are shown in the following table. Table 5.11-3 Pin description of BO module (NR4521) on slot 17 Pin No. Sign Description BO_CtrlTrp11 Tripping output 11 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 126 BO_Ctrl3 annunciation signal indicating that this device is undergoing a remote operation. The following figure shows the BO module on slot 16 of PCS-9705. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 127 Closing output 1 BO_CtrlTrp2 Tripping output 2 BO_CtrlCls2 Closing output 2 BO_CtrlTrp3 Tripping output 3 BO_CtrlCls3 Closing output 3 BO_CtrlTrp4 Tripping output 4 BO_CtrlCls4 Closing output 4 BO_CtrlTrp5 Tripping output 5 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 128 Table 5.11-5 Pin description of BO module (NR4521) on slot 15 Pin No. Sign Description BO_CtrlTrp6 Tripping output 6 BO_CtrlCls6 Closing output 6 BO_CtrlTrp7 Tripping output 7 BO_CtrlCls7 Closing output 7 BO_CtrlTrp8 Tripping output 8 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 129 Pin connections of the BO module on slot 14 are shown in the following table. Table 5.11-6 Pin description of BO module (NR4521) on slot 14 Pin No. Sign Description BO_CtrlTrp11 Tripping output 11 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 130: Pwr Module (Nr4301) On Slot 20(Mandatory)

    PWR module must be configured in slot 20. Slot 20 must be configured with the PWR module. PWR module is applicable to all the PCS-9705 series BCUs. Generally speaking, the PWR module in PCS-9705 adopts the module named as NR4301.
  • Page 131 Equipment alarm output. In PCS-9705B: Reserved as user-defined binary output 1 BO_Resv1 In PCS-9705A and PCS-9705C: This output contact is the same as pin3~pin4 on BO module in slot 19 (“Closing output 1”). PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 132: Rear Panel Definition

    GOOSE module may adopt NR4126A, NR4126C. For the sake of convenience, the following figures will not show every subtype of the MON module and the GOOSE module. Note! The following modules must be equipped in every subtype of this device. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 133 Note! In the above figure, slot 09 NR4504 BI module includes BI94~BI106; but in the actual device, these binary inputs are displayed as “BI101~BI113”. The following figure shows the rear panel definition of PCS-9705A with GOOSE module and adopts conventional sampling method. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 134 NR4126C; with 4 NR4501 BI modules, 1 NR4504 BI module, 1 DI module, 2 BO(IL) modules, 3 BO modules, with no DO module) The following figure shows the rear panel definition of PCS-9705A with GOOSE module and adopts digital sampling method via slot 02 AI(ECVT) module(e.g.:NR4201B). PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 135 NR4126A; with 4 NR4501 BI modules, 1 NR4504 BI module, 1 DI module, 2 BO(IL) modules, 3 BO modules, with no DO module) The following figure shows the rear panel definition of PCS-9705A with GOOSE module and adopts digital sampling method via slot 03 NET-DSP module(e.g.:NR4136A). PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 136 NR4126A; with 5 NR4501 BI modules, 1 DO module, 1 DI module, 2 BO(IL) modules, 3 BO modules) The following figure shows the rear panel definition of PCS-9705B without GOOSE module and adopts conventional sampling method. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 137 Note! In the above figure, slot 09 NR4504 BI module includes BI94~BI106; but in the actual device, these binary inputs are displayed as “BI101~BI113”. The following figure shows the rear panel definition of PCS-9705B with GOOSE module and adopts conventional sampling method. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 138 NR4126C; with 4 NR4501 BI modules, 1 NR4504 BI module, 1 DI module, 2 BO(IL) modules, 3 BO modules, with no DO module) The following figure shows the rear panel definition of PCS-9705B with GOOSE module and adopts digital sampling method via slot 02 AI(ECVT) module(e.g.:NR4201B). PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 139 NR4126C; with 4 NR4501 BI modules, 1 NR4504 BI module , 1 DO module, 1 DI module, 2 BO(IL) modules, 3 BO modules) The following figure shows the rear panel definition of PCS-9705B with GOOSE module and adopts digital sampling method via slot 03 NET-DSP module(e.g.:NR4136A). PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 140 NR4126C; with 5 NR4501 BI modules, 1 DO module, 1 DI module, 2 BO(IL) modules, 3 BO modules) The following figure shows the rear panel definition of PCS-9705C without GOOSE module and adopts conventional sampling method. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 141 Note! In the above figure, slot 09 NR4504 BI module includes BI94~BI106; but in the actual device, these binary inputs are displayed as “BI101~BI113”. The following figure shows the rear panel definition of PCS-9705C with GOOSE module and adopts conventional sampling method. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 142 NR4126A; with 4 NR4501 BI modules, 1 NR4504 BI module, 1 DI module, 2 BO(IL) modules, 3 BO modules, with no DO module) The following figure shows the rear panel definition of PCS-9705C with GOOSE module and adopts digital sampling method via slot 02 AI(ECVT) module(e.g.:NR4201B). PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 143 NR4126C; with 4 NR4501 BI modules, 1 NR4504 BI module, 1 DI module, 2 BO(IL) modules, 3 BO modules, with no DO module) The following figure shows the rear panel definition of PCS-9705C with GOOSE module and adopts digital sampling method via slot 03 NET-DSP module(e.g.:NR4136A). PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 144 Figure 5.13-12 An example of rear panel of PCS-9705C (MON module adopts NR4102K; GOOSE module adopts NR4126C; with 5 NR4501 BI modules, 1 DO module, 1 DI module, 2 BO(IL) modules, 3 BO modules) PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 145: Settings

    BI module is equipped, 110V or 220V can be set according to the actual requirement. 6.3 Comm_Settings for PCS-9705A/B/C Parameters in the “Comm_Settings” of PCS-9705A are listed in the following table. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 146 (0.01)(%) Cycle_Measmt [0:3000] (1)(s) En_BICheckBO [0:1] En_DualNet_SV [0:1] En_DualNet_GOOSE_B03 [0:1] Opt_TimeSyn_B03 [1:3] (1) (point(s) SampleRate_B03 4000 [1200:4800] per second) En_GPSSynSample_B03 [0:1] Opt_Mode_CT/VT [0:2] Opt_ChMode_60044-8 [0:1] Opt_Mode_61850-9-2 [0:1] N_Ch [1:4] Baud_60044-8 [0:2] PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 147 En_LAN4 and [Mask_LAN4]). “0”： Disable the 4th IP address and corresponding settings. “1”：Enable sending message in broadcast mode via network. (IEC103) En_Broadcast “0”：Disable sending message in broadcast mode via network. (IEC103) PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 148: Opt_Timesyn

    If PPS(RS-485) clock synchronization is applied, [Opt_TimeSyn] must be set as “0”, the SNTP (only available in IEC61850) clock synchronization or IEC103 clock synchronization via network will cooperate with PPS(RS-485) clock synchronization. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 149: Houroffset_Utc

    [En_DualNet_GOOSE_B09] is the logic setting to enable the slot 09 GOOSE module to work in dual/single GOOSE network mode. “1”: The slot 09 GOOSE module is able to work in dual GOOSE network PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 150: Threshold_Measmt

    En_DualNet_SV NET-DSP module can only work in single SV network mode. Note! This setting will only be effective when slot 03 NET-DSP module is equipped and IEC61850-9-2 digital sampling is applied. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 151: Dualnet_Goose_B03

    Note! For this device, SNTP (only available in IEC61850) clock synchronization or IEC103 clock synchronization via network is default feature and the clock synchronization feature will be replaced if IEEE1588 clock synchronization is applied and PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 152: Samplerate_B03

    Note! When slot 03 NET-DSP module is equipped and IEC61850-9-2 digital sampling is applied: this setting must be set as “1”. Opt_Mode_61850-9-2 This setting is applied to select the IEC61850-9-2 digital sampling mode. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 153: N_Ch 1 [1:4]

    (Step)(Unit) Cfg_SmplCh_ECVT1 0xbff [0: 0x3fffff] Cfg_SmplCh_ECVT2 0xbff [0: 0x3fffff] Cfg_SmplCh_ECVT3 0xbff [0: 0x3fffff] Cfg_SmplCh_ECVT4 0xbff [0: 0x3fffff] The following table shows the parameters description of the “Comm_Settings” of PCS-9705B and PCS-9705C. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 154 For NET-DSP module (e.g.: NR4136A), this setting is useless. For AI(ECVT) module (e.g.: NR4201B), this setting corresponds Cfg_SmplCh_ECVT4 to RX4 input channel of NR4201B. For NET-DSP module (e.g.: NR4136A), this setting is useless. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 155: Function_Links For Pcs-9705A/B/C

    (No check mode: The mode not to check both the dead check criterion and Link_SynChk the synchronism-check criterion.) If [Link_DeadChk] is “1” and [Link_SynChk] is “0”, Dead check mode will be selected. (Dead check mode: The mode only to check the dead check criterion.) PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 156 CB/DS/ES or issue a signal locally. Parameters in the “Function_Links” of PCS-9705B are listed in the following table. Table 6.4-3 “Function_Links” list of PCS-9705B Name Default Value [Min:Max] (Step)(Unit) Link_Host [0:1] Link_IgnoreExtIntlck [0:1] PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 157 If [BI_Block_Dis]= “1” or [Link_Block_Dis]= “1”, the interlocking Link_Block_Dis function of this device will be disabled. Only when both [BI_Block_Dis] and [Link_Block_Dis] are “0”, the interlocking function of this device will be in service. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 158 If PCS-9705 does not consider the anti-maloperation signals sent from “Online local anti-maloperation system, called that Anti-maloperation Mode” is disabled. Please refer to the setting [Opt_Anti-malOP_mode] in the Section “Settings”->“Interlock_Settings” “Online more details about PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 159: Goose_Links For Pcs-9705A/B/C

    When the remote device to send GOOSE messages is out of service, in … … order to avoid issuing station level GOOSE receiving link disconnection alarm signals (i.e.:[GAlm_ADisc_SL_XX] or [GAlm_BDisc_SL_XX], XX=01, Link_GS_SLRL_48 02, …, 48) mistakenly, corresponding GOOSE receiving link can be PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 160: Spare_Links For Pcs-9705A/B/C

    BO module can be expanded to a longer duration to meet the requirements in application. Link_CtrlPulse16 6.7 System_Settings for PCS-9705A/B/C Note! The menu “System_Settings” in PCS-9705A, PCS-9705B and PCS-9705C are PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 161 Opt_SysFreq 2 Options to be selected: “0”：50Hz; “1”：60Hz. U1n_VT_Measmt Rated primary reference voltage. Note! All of these refer to U2n_VT_Measmt Rated secondary reference voltage. phase-to-phase voltages. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 162 1s, the alarm signal [Alm_ROV] will disappear. If the [En_Alm_ROV] is enabled and the secondary 3U0 voltage input (i.e.: [3U0Ext_Sec] displayed submenu “Analog”->“Measurements”->“Secondary_Values” in PCS-9705A) is higher than [U0_Alm_ROV]*[U2n_VT_U0] for more than 10s, and then PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 163 2 Options to be selected: “0”：50Hz; “1”：60Hz. Corresponding to Note! All of these The 1st group rated the input of the 1st U1n_VT1 primary busbar voltage. group voltage refer to input via 1~pin6 phase-to-phase PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 164 “1”：Enable the 4th group voltage inputs (Pin 19~pin24:“U10”~ “U12n” on AI module) to receive.3 external zero sequence voltage inputs. En_VT4_U0 “0”：The 4th group voltage inputs are not applied to receive.3 external zero sequence voltage inputs. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 165 “Analog”->“Measurements”->“Primary_Values2” in PCS-9705B) is higher than [U0_Alm_ROV]*[U1n_VT_U0] for more than 10s, and then [Alm_ROV3] will be issued and it can be sent to SCADA. When [Ub_Pri_Grp4] is lower than [U0_Alm_ROV]*[U1n_VT_U0] for more PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 166 [0.1,1000] (0.01)(kV) Line1_U2n_VT_Syn 63.51V [0.1,200] (0.01)(V) Line1_I1n_CT_Measmt 1000.00A [1,8000] (0.01)( A) Line1_I2n_CT_Measmt [1,5] (1)( A) Line2_U1n_VT_Measmt 110.00kV [0.1,1000] (0.01)(kV) Line2_U2n_VT_Measmt 110.00V [0.1,200] (0.01)(V) Line2_U1n_VT_Syn 63.51kV [0.1,1000] (0.01)(kV) Line2_U2n_VT_Syn 63.51V [0.1,200] (0.01)(V) PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 167 1st CB. Determined by [Opt_U_SynChk] in the Rated primary incoming voltage of the submenu Line1_U1n_VT_Syn “Settings”->“Syn_Settings”. 1st CB. If [Opt_U_SynChk] is set as “0”, “1” and “2”, these 2 parameters PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 168 1½ CB arrangement. “1”: To adopt two-meter method for current measurement. Opt_CT_Measmt In two-meter method, Ia and Ic inputs are enough for current measurement. “0”: To adopt three-meter method for current measurement. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 169: Ar_Settings For Pcs-9705A

    Default Value [Min:Max] (Step)(Unit) U_UV_SynChk 79.00% [0.00%:100.00%] (0.01)(%) U_Diff_SynChk 5.00% [0.00%:100.00%] (0.01)(%) f_Diff_SynChk 1.00Hz [0.00:2.00] (0.01) (Hz) df/dt_SynChk 3.00Hz/s [0.00:3.00] (0.01)) (Hz/s) phi_Diff_SynChk 10Deg [0:60] (0.01) (Deg) t_Reset_SynChk 25000ms [1000:30000] (1) (ms) PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 170 Note! Uab_Sec, Ubc_Sec, Uca_Sec, Ua_Sec, Ub_Sec, Uc_Sec, Usyn_Sec are displayed in the submenu “Analog”->“Measurements”->“Secondary_Values” in PCS-9705A. Ua_Pri, Ub_Pri, Uc_Pri, Uab_Pri, Ubc_Pri, Uca_Pri, Usyn_Pri are displayed in the submenu “Analog”->“Measurements”->“Primary_Values” in PCS-9705A. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 171 CB involved for synchronism-check is greater than this setting, CB closing is disabled. When this device work Synchronism-check mode, t_Reset_SynChk synchronism-check criteria must be met to close CB. From receiving a closing command, this device will continuously check whether the 2 voltages PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 172 The incoming side adopts live check and the reference side adopts dead check. The incoming side adopts dead check and the reference side adopts live check. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 173 If [En_VTS_Blk_SynChk] is enabled as “0”, synchronism-check method will not be blocked. Circuit breaker closing time. t_Close_CB It is the time from receiving closing command pulse till the CB is completely closed. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 174 VT with 100V rated voltage, then the incoming voltage will be converted to a voltage with 57.74V rated voltage automatically. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 175: Syn_Settings1 And Syn_Settings2 For Pcs-9705C

    (Step)(Unit) Line2_U_UV_SynChk 79.00% [0.00%:100.00%] (0.01)(%) Line2_U_Diff_SynChk 5.00% [0.00%:100.00%] (0.01)(%) Line2_f_Diff_SynChk 0.10Hz [0.00:2.00] (0.01) (Hz) Line2_df/dt_SynChk 1.00Hz/s [0.00:3.00] (0.01)) (Hz/s) Line2_phi_Diff_SynChk 30Deg [0:60] (0.01) (Deg) Line2_t_Reset_SynChk 25000.000ms [1000:30000] (0.01) (ms) Line2_Opt_Mode_DeadChk [0:6] PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 176 Line1_Opt_Mode_DeadChk [XX] of PCS-9705A are applied for the CB synchronism-check. Line1_En_VTS_Blk_DeadChk [Line1_XX] of PCS-9705C are applied for the 1st CB Line1_En_VTS_Blk_SynChk synchronism-check in 1½ CB arrangement. Line1_t_Close_CB Line1_phi_Comp_Diff Line1_Opt_U_SynChk Line1_U_DeadChk Line1_U_LiveChk PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 177: Bi_Settings For Pcs-9705A/B/C

    [t_DPU_BIXX] (XX=1,…,120), i.e.: the signal state change confirmation time. The default value is 20ms. It can be set up to be longer to ensure a fine binary signal input according to the specific application. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 178: Control_Settings For Pcs-9705A/B/C

    Note! In the above table, XX=01,02,03,04,05,06,07,08,09,10,11,12,13. But if this device is not equipped with the maximum number of BO modules, only the [t_Hold_TrpXX], [t_Hold_ClsXX] which correspond to existing tripping/closing outputs are meaningful. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 179: Tp_Settings For Pcs-9705A

    4 bits are in binary numbers while the 5th bit and the 6th bit represent ten and twenty respectively. Some examples are shown as follows: E.g.1: If the transform tap position is 5, then binary inputs 6 to 11 (the bits start from right side) PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 180 E.g.2: If binary input 28 is set as 1 and binary inputs 6 to 27 are all set as 0, it indicate the tap position is 23. Application of [Code_TapPos] is shown in the following table. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 181 Binary input 26 Binary input 26 BI 27 Binary input 27 Binary input 27 Binary input 27 BI 28 Binary input 28 Binary input 28 Binary input 28 BI 29 Binary input 29 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 182: Regulation_Settings For Pcs-9705B

    [0: 1] Min_Regu3 [-65535: 65535] (0.01)(V or mA) Max_Regu3 [-65535: 65535] (0.01)(V or mA) Opt_Type_Regu4 [0: 1] Min_Regu4 [-65535: 65535] (0.01)(V or mA) Max_Regu4 [-65535: 65535] (0.01)(V or mA)  [Opt_Type_ReguX] PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 183: Interlock_Settings For Pcs-9705A/B/C

    “Online Anti-maloperation Mode” is disabled. When [BI_Rmt/Loc] is “0”, i.e.: PCS-9705 works in Local Control Mode, “Online Anti-maloperation Mode” is disabled. When [BI_Rmt/Loc] is “1”, this device works in Remotel Control Mode: PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 184 “1”: Closing output XX of the BO module is controlled by the interlocking logic. (XX=01~13) If the interlocking conditions are met (i.e.: En_Cls13_Blk [Sig_En_CtrlClsXX]=1), closing output XX has output, otherwise (i.e.: [Sig_En_CtrlClsXX]=0) closing output XX has no output. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 185: Transducer_Settings For Pcs-9705A/B/C

    [Min_TransducerXX]: Minimum value measured by the transducer. E.g. If the temperature range is -50℃~50℃. Then [Min_TransducerXX] = -50.  [Max_TransducerXX]: Maximum value measured by the transducer. E.g. If the temperature range is -50℃~50℃. Then [Max_TransducerXX] = 50. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 186: Ac_Calbr_Settings For Pcs-9705A/B/C

    This menu consists of the parameters to adjust the accuracy of DC analog input manually. Note! The function is used to maintain this device and has already been set by the manufacturer. It is strongly recommended not to adjust it. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 187: Human Machine Interface

    7.1.2 Functionality  The HMI module helps to draw your attention to something that has occurred which may activate a LED or a report display on the LCD. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 188: Knob Keyboard

    The following table shows the description of LED indicators on the front panel of the device. Table 7.1-1 Description of LED indicators Label Display Descriptions HEALTHY When the equipment is out of DC power supply or any hardware defect is PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 189: Understand The Lcd Display

    Only when the self-supervision alarms disappear, the LCD of this device will change to the normal display. The following figure shows an example of the LCD display of this device when there is some alarm signals. The LCD display may differ according to different alarm signals. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 190: Understand The Hmi Menu Tree

    Note! The following figures show the menu trees of PCS-9705 with the submenus as many as possible. In engineering applications, PCS-9705 may be configured with fewer submenus. The following figure shows the menu structure of PCS-9705A. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 191 Superv_State Clear_Interlock_File Language Clear_Statistics AR_Sig Manual_Control Records Disturb_Records Superv_Events IO_Events Information Device_Logs Control_Logs Version_Info Clear_Records Figure 7.3-1 Menu structure of PCS-9705A The following figure shows the menu tree structure of PCS-9705B. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 192 Clear_Interlock_File Superv_State Language Clear_Statistics Manual_Control Records Manual_Regulation Superv_Events IO_Events Device_Logs Control_Logs Information Regulation_Logs Version_Info Clear_Records Figure 7.3-2 Menu structure of PCS-9705B The following figure shows the menu tree structure of PCS-9705C. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 193: Analog

    The submenus in the “Measurements” menu of PCS-9705A are listed in the following table. Table 7.3-1 Description of “Analog”->“Measurements” of PCS-9705A Sign Description Primary_Values Display the primary value of the AC analog inputs. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 194 2 circuit breakers (Side CB and Line_Data Center CB). The primary values of the 2 circuit breakers are displayed in the submenu “Primary_Values”. The secondary values of the 2 circuit breakers are displayed in the submenus PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 195 The primary value of the zero-sequence current input. Ua_Pri Ub_Pri The primary values of three-phase voltages. Uc_Pri Uab_Pri Ubc_Pri The primary values of 3 phase-to-phase voltages. Uca_Pri 3U0Ext_Pri The primary value of the zero-sequence voltage input. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 196 The primary values of the 3 phase-to-phase voltages of the 2nd group. Uca_Pri_Grp2 Zero-sequence voltage calculated depending on the vector summation of 3U0Cal_Pri_Grp2 Ua_Pri_Grp2, Ub_Pri_Grp2 and Uc_Pri_Grp2 (i.e.: 3U0Cal_Pri_Grp2= Ua_Pri_Grp2 + Ub_Pri_Grp2 + Uc_Pri_Grp2). PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 197 The primary value of the negative-sequence voltage of the 4th group. 3U0Ext_Pri The primary value of the zero-sequence voltage input. 7.3.2.4 Secondary_Values for PCS-9705A following table shows parameters description submenu “Analog”->“Measurements”->“Secondary_Values” in PCS-9705A. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 198 Zero-sequence voltage calculated depending on the vector summation of 3U0Cal_Sec _Sec, U _Sec and U _Sec (i.e.: 3U0Cal_Sec=U _Sec +U _Sec +U _Sec). 7.3.2.5 Secondary_Values1 for PCS-9705B following table shows parameters description submenu “Analog”->“Measurements”->“Secondary_Values1” in PCS-9705B. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 199 The secondary values of the three-phase voltages of the 3rd group. Uc_Sec_Grp3 Uab_Sec_Grp3 Ubc_Sec_Grp3 The secondary values of the 3 phase-to-phase voltages of the 3rd group. Uca_Sec_Grp3 3U0Cal_Sec_Grp3 Zero-sequence voltage calculated depending on the vector summation of PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 200 Qc_Sec Sa_Sec Sb_Sec The secondary values of three-phase apparent power. Sc_Sec Cosa Cosb Three-phase power factors. Cosc P_Sec The secondary value of active power. Q_Sec The secondary value of reactive power. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 201 The secondary value of the active power of the circuit in 1½ CB arrangement. Line_Q_Sec The secondary value of the reactive power of the circuit in 1½ CB arrangement. Line_Cosa Three-phase power factors of the circuit in 1½ CB arrangement. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 202 Line1_Ib_Sec The secondary values of three-phase currents of the 1st CB. Line1_Ic_Sec Line1_Ua_Sec Line1_Ub_Sec The secondary values of three-phase voltages of the 1st CB. Line1_Uc_Sec secondary value incoming voltage Line1_Usyn_Sec synchronism-check. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 203 Table 7.3-14 Parameters description of “PowerData1” of PCS-9705C Sign Description Line1_Pa_Sec Line1_Pb_Sec The secondary values of three-phase active power of the 1st CB. Line1_Pc_Sec Line1_Qa_Sec The secondary values of three-phase reactive power of the 1st CB. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 204 The secondary value of the independent external current is displayed as “IL_Sec” in the submenu “Analog”->“Measurements”->“BaseData2”. Line2_Ia_Sec Line2_Ib_Sec The secondary values of three-phase currents of the 2nd CB. Line2_Ic_Sec Line2_Ua_Sec The secondary values of three-phase voltages of the 2nd CB. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 205 1) Side CB; 2) Center CB. In the following table: “the 2nd CB” mainly refers to the 2nd CB in 1½ CB arrangement, it can be the Center CB or the Side CB. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 206 U13thH The secondary value of the 13th harmonic voltage. U15thH The secondary value of the 15th harmonic voltage. 7.3.2.15 Harmonics1 for PCS-9705B following table shows parameters description submenu “Analog”->“Measurements”->“Harmonics1” in PCS-9705B. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 207 Description U1stH_Grp3 The secondary value of the 1st harmonic voltage of the 3rd group voltage input. The secondary value of the 3rd harmonic voltage of the 3rd group voltage U3rdH_Grp3 input. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 208 The secondary value of the 3rd harmonic voltage of the 1st group voltage input. Line1_U5thH The secondary value of the 5th harmonic voltage of the 1st group voltage input. Line1_U7thH The secondary value of the 7th harmonic voltage of the 1st group voltage input. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 209 The secondary value of the 13th harmonic voltage of the 2nd group voltage Line2_U13thH input. The secondary value of the 15th harmonic voltage of the 2nd group voltage Line2_U15thH input. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 210 The primary value of the apparent power of the 1st CB. Line2_Ia_Pri Line2_Ib_Pri The primary values of three-phase currents of the 2nd CB. Line2_Ic_Pri Line2_Ua_Pri Line2_Ub_Pri The primary values of three-phase voltages of the 2nd CB. Line2_Uc_Pri PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 211 It is the corresponding primary value of [U_Diff_Sec]. 7.3.2.21 Synchrocheck for PCS-9705C following table shows parameters description submenu “Analog”->“Measurements”->“Synchrocheck” in PCS-9705C. Note! In 1½ CB arrangement, there are 2 circuit breakers related to this device: 1) Side CB; PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 212 The primary value of the No.3 DC analog inputs on the DI module on slot 11. PriVal_dcmA04 The primary value of the No.4 DC analog inputs on the DI module on slot 11. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 213 The secondary value of the No.2 DC analog inputs on the DI module. SecVal_dcmA03 The secondary value of the No.3 DC analog inputs on the DI module. SecVal_dcmA04 The secondary value of the No.4 DC analog inputs on the DI module. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 214 Table 7.3-29 Parameters description of “GOOSE_Analog” of PCS-9705A/B/C Sign Description The original sampled value of the No. XX analog input received by the GAI_XX GOOSE module. Note! In the above table: For PCS-9705A, XX=1,2…,32; PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 215: Status

    Display supervision alarm states. Please refer to the Chapter “Supervision” for Superv_State more details. AR_Sig Reserved signals for auto-reclosing function. The following table shows the submenus description of the submenu “Status” in PCS-9705B/C. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 216 [En_ClsXX_Blk] in the submenu “Settings”->“Interlock_Settings”. (XX=01~13) When the [En_TrpXX_Blk]=“1”: Tripping output XX of the BO module is controlled by the interlocking logic. (XX=01~13) If the interlocking conditions are met (i.e.: [Sig_En_CtrlTrpXX]=1), tripping output output, otherwise (i.e.: PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 217 (XX=01~13) Whether the interlocking conditions are met or not, closing output XX has output. 7.3.3.4 Superv_State for PCS-9705A/B/C Please refer to the Chapter “Supervision” for more details. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 218: Records

    The control commands records of this device are displayed in this menu. Control_Logs When the total number of control command records reaches 256, “Control_Logs” PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 219 Please refer to the Section “Operation Theory”->“Regulation” for more details. Clear all the records in the menu “Records”. Clear_Records PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 220: Settings

    Please refer to the Chapter “Settings” for more details of the menu “Settings”. 7.3.6 Local_Cmd Locate the cursor on “Local_Cmd” by turning the knob of the “MENU” and press the “MENU” key PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 221: Information

    MON module which consists of version, creating time of software, CRC codes. The following figure shows the display of the submenu “Information”->“Version_Info” of PCS-9705A. The display of PCS-9705B and PCS-9705C is similar. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 222: Test

    [Sig_DP01]… [Sig_DP16]. Internal_Signal Each signal corresponds to a virtual double point binary input synthesized from 2 single point binary inputs by this device. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 223 The following table shows the submenus description of the submenu “Test”->“Comm_Test” in PCS-9705A/B/C. Table 7.3-41 Submenus description of “Comm_Test” of PCS-9705A/B/C Item Description After accessing this submenu, the device will start to test every item All Test in “Trip_Test”, “Alarm_Test”, “Binary_Test” automatically. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 224: Clock

    7.3.10 Language This menu is mainly used for setting LCD display language of this device. 1: Chinese 2: English. The following figure shows the “Language” display of this device. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 225 Note! The LCD interface provided in this chapter is only a reference and available for explaining specific definition of LCD. The displayed interface of the actual device may be some different from it, so you shall be subject to the actual device. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 226 7 Human Machine Interface PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 227: Communication

    IP address. 8.2.2 Ethernet Standardized Communication Cable It is recommended to use twisted shielded eight-core cable as the communication cable. A picture is shown bellow. Figure 8.2-2 Ethernet communication cable PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 228: Connections And Toplogies

    Note! In subsequent paragraphs, the master station (e.g.: SCADA) is referred to as the controlling station. 8.3.3.1 Initialization There is a running database for each SCADA link. At initialization, a GI is performed on the PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 229: Data Sent To Scada

    Measurements can be sent as periodical messages or as changes of state: variation, threshold, and invalidity. 8.3.4.3 Tap Position Tap position indication (TPI) can be sent to SCADA. 8.3.4.4 Synchronization Status This device can inform SCADA/RTU about its synchronization status. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 230: Data Sent To This Device

    9506-1 and ISO 9506-2) and to ISO/IEC 8802-3 Specific Communication Service Mapping (SCSM) – Sampled values over IEC61850-9-1: serial unidirectional multi-drop point to point link Specific Communication Service Mapping (SCSM) – Sampled values over IEC61850-9-2: PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 231: Communication Profiles

    8.4.3 Server Data Organization IEC61850 defines an object-oriented approach to data and services. An IEC61850 physical device can contain one or more logical device(s) (for proxy). Each logical device can contain PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 232 AG voltage magnitude and angle MMXU.MX.PhV.phsB: phase BG voltage magnitude and angle MMXU.MX.PhV.phsC: phase CG voltage magnitude and angle MMXU.MX.A.phsA: phase A current magnitude and angle MMXU.MX.A.phsB: phase B current magnitude and angle PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 233 2) Interlocking of switchgear at station level All interlocking rules referring to the station are included in this LN. Releases or blockings of requested commands are issued. Information with the LN bay interlocking is exchanged. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 234 XCBR1.ST.BlkOpn: breaker open commands from IEC61850 clients will be rejected. This is the state of the block close command logic. When true, XCBR1.ST.BlkCls: breaker close commands from IEC61850 clients will be PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 235: Server Features And Configuration

    MMS file services are supported to allow transfer of event record or other files from this device. 8.4.4.3 Timestamps The Universal Time Coordinated (abbreviated as UTC) timestamp associated with all IEC61850 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 236 CID file and it is recommended that the fixed GOOSE be used for implementations that require GOOSE data transfer between PCS-9705 series bay control units. IEC61850 GOOSE messaging contains a number of configurable parameters, all of which must be correct to achieve the successful transfer of data.

  • Page 237: Acsi Conformance

    O: Optional. Supported by this device. N: Currently not supported by this device. 8.4.5.2 ACSI Models Conformance Statement Table 8.4-2 Services Client/Subsrciber Server/Publisher PCS-9705 Logical device Logical node Data Data set Substitution PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 238 Multicast SVC Unicast SVC Time File transfer Note! C2: Shall be "M" if support for LOGICAL-NODE model has been declared. C3: Shall be "M" if support for DATA model has been declared. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 239 ServerDirectory Application association Associate Abort Release Logical device LogicalDeviceDirectory Logical node LogicalNodeDirectory GetAllDataValues Data GetDataValues SetDataValues GetDataDirectory GetDataDefinition Data set GetDataSetValues SetDataSetValues CreateDataSet DeleteDataSet GetDataSetDirectory Substitution SetDataValues Setting group control SelectActiveSG PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 240 S27-1 data-change S27-2 qchg-change S27-3 data-update GetURCBValues SetURCBValues Logging Log control block GetLCBValues SetLCBValues QueryLogByTime QueryLogAfter GetLogStatusValues Generic substation event model (GSE) GOOSE control block SendGOOSEMessage GetGoReference GetGOOSEElementNumber GetGoCBValues SetGoCBValuess Control PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 241: Logical Nodes Table

    PFRC: Rate of change of frequency － PHAR: Harmonic restraint － PHIZ: Ground detector － PIOC: Instantaneous overcurrent － PMRI Motor restart inhibition － PMSS: Motor starting time supervision － POPF: Over power factor PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 242 RSYN: Synchronism-check or synchronizing C: Logical Nodes For Control － CALH: Alarm handling － CCGR: Cooling group control CILO: Interlocking － CPOW: Point-on-wave switching CSWI: Switch controller G: Logical Nodes For Generic References PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 243 X: Logical Nodes For Switchgear － TCTR: Current transformer － TVTR: Voltage transformer Y: Logical Nodes For Power Transformers － YEFN: Earth fault neutralizer (Peterson coil) YLTC: Tap changer － YPSH: Power shunt PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 244: Dnp3.0 Interface

    8.5.2 Link Layer Functions Please see the DNP3.0 protocol standard for the details about the linker layer functions. 8.5.3 Transport Functions Please see the DNP3.0 protocol standard for the details about the transport functions. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 245: Application Layer Functions

    Slave Variation 0x02 0x01 0x02 The protection operation signals, alarm signals and binary input state change signals are transported respectively according to the variation sequence in above table.  Object 2, SOE PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 246 40” (see “Supported objects and variations” in the Section “Communication”->“DNP3.0 Interface”->“Application Layer Functions”->“Supported Reading Functions”). 8.5.4.4 Remote Control Functions The function code 0x03 and 0x04 are supported in this device. The function code 0x03 is for the PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 247 0x17 0x27 0x18 0x28 Slave Qualifier 0x17 0x27 0x18 0x28 The “Object 12” is for the remote control functions. Master Variation 0x01 0x01: closing Control Code Slave Variation 0x01 0x10: tripping PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 248 8 Communication PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 249: Installation

    WARNING! The modules of this equipment may only be inserted in the designated slots. Components can be damaged or destroyed by inserting modules in the wrong slots. WARNING! Only insert or withdraw the other modules while the power supply is switched off. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 250: Check Shipment

    1) The location should not be exposed to excessive air pollution (dust, aggressive substances). 2) Surge voltages of high amplitude and short rise time, extreme changes of temperature, high PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 251: Mechanical Installation

    6.80 465.00 482.60 465.00 450.00 4-Φ6.80 Figure 9.6-1 Dimensions of the PCS-9705 and the cut-out in the cubicle (unit: mm) PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 252: Electrial Installation And Wiring

    (see Figure 9.7-1 The metal parts of the cubicle housing and the ground rail are interconnected electrically conducting and corrosion proof. The contact surfaces shall be as large as possible. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 253: Ground Connection On The Device

    So, the ground terminal on the rear panel (see in the following figure) is the only ground terminal of this device. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 254: Grounding Strips And Their Installation

     Grounding: braided copper cable, 2.5mm ~ 6.0mm  Power supply, binary inputs & outputs: brained copper cable, 1.0mm ~ 2.5mm  AC voltage inputs: brained copper cable, 1.0mm ~ 2.5mm PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 255: Wiring For Electrical Cables

    DANGER! Never allow the current transformer (CT) secondary circuit connected to this equipment to be opened while the primary system is live. Opening the CT circuit will produce a dangerously high voltage. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 256 9 Installation PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 257: Commissioning

    DANGER! Current transformer secondary circuits must have been short-circuited before the current leads to the device are disconnected. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 258: Commission Tools

    Before turning on the power supply voltage, the following items must be checked:  Is the device connected to the ground at the specified location?  Does the external (and measured) power supply voltage of the station agree with the nominal PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 259: Check Version

    The measurement accuracy of this device is ± 1% of full scan. However, an additional allowance must be made since the accuracy of the test equipment has to be considered. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 260: Checking The Binary Signal Inputs

    The control point—Local or Remote—is selected by means of special purpose binary signal input [BI_Rmt/Loc]. Please refer to the Section “Operation Theory”->“Binary Input” for details. 10.5.12.1 Local Control The switch apparatus to be controlled is selected and executed by pressing the keys on the PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 261: Final

    Ensure that this device has been restored to service. Ensure that all event records, fault records, and alarms have been cleared and LEDs has been reset before leaving this device. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 262 10 Commissioning PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 263: Maintenance

    11.2.3 Jumper Check Check whether all built-in jumpers are correctly configured. 11.3 Input/Output Check 11.3.1 Alarms The LED indicator labeled “ALARM” should first be checked to confirm if any alarm conditions PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 264: Binary Inputs

    Disconnect the Ethernet RJ-45, optical fiber and IRIG-B/PPS links connected to the MON modules  Disconnect the earth connection. Note! The use of a magnetic bladed screwdriver is recommended to minimize the risk of PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 265: Replacing A Module

    Note! From here on, the module pulled out is exposed and not protected against electrostatic discharges, dust ingress, etc. Therefore, ESD precautions and clean working conditions should be maintained at all times. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 266: Cleaning

    The spare device or module should be stored in a dry and clean room. Based on IEC standard 60255-1 the storage temperature should be -40° C to +70° C, but the temperature of 0° C to +40° C is recommended for long-term storage. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 267: Decommissioning And Disposal

    12.2 Disposal In every country there are companies specialized in the proper disposal of electronic waste. Note! Strictly observe all local and national regulations when disposing of the device. PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...
  • Page 268 12 Decommissioning and Disposal PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

  • Page 269: Manual Version History

    Add the contents about PCS-9705C. 9705A/B/C: 1.03 1.04 2011-09-05 Update Chapter 4~5 and Chapter 8. 3.00 9705A/B/C: 1.04 1.05 2011-11-23 Update Chapter 2~5. 3.00 9705A/B/C: 1.05 1.06 2012-06-12 Update Chapter 2~6. 3.00 PCS-9705 Series Bay Control Units Instruction Manual Date: 2012-06-12...

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