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Ashida ADR141A Instruction Manual

Feeder protection relay
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ADR141A / ADR241A
Feeder Protection Relay
Instruction Manual
ADR141A /
ADR241A
Doc ID : ADR241A_IM_01
Ref ID : ADR241A/IM/TP
Rev No.
: 02
Page No. : 1 of 150

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Summary of Contents for Ashida ADR141A

  • Page 1 ADR141A / ADR241A ADR141A / ADR241A Feeder Protection Relay Instruction Manual Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/TP Rev No. : 02 Page No. : 1 of 150...
  • Page 2 ADR241A Preface The ADR141A / ADR241A Feeder Management Relay Instruction Manual describe common aspects of feeder protection application and use of product. It includes the necessary information to safety, install, set, test, and operate the relay functionality. The instruction manual can be used by power engineers and other experienced protective relay application persons.
  • Page 3 ADR141A / ADR241A SAFETY AND GENERAL INFORMATION INTRODUCTION This guide and the relevant operating or service manual documentation for the equipment provides full information of safe handling, commissioning and testing of this equipment and also includes description of equipment label markings.
  • Page 4 However, the manual cannot cover all conceivable circumstances or include detailed information on all topics. In the event of questions or specific problems, do not take any action without proper authorization. Contact the appropriate person of Ashida Technical / Sales office and request the necessary information.
  • Page 5 ADR141A / ADR241A INSTALLING, COMMISSIONING AND SERVICING Equipment connections Personnel undertaking installation, commissioning or servicing work for this equipment to be aware of the correct working procedures to ensure safety. The equipment documentation should be consulted before installing, commissioning or servicing the equipment. Terminals exposed during installation, commissioning and maintenance may present a hazardous voltage unless the equipment is electrically isolated.
  • Page 6 ADR141A / ADR241A Equipment Use If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. Removal of the equipment front panel / cover Removal of the equipment front panel / cover may expose hazardous live parts which must not be touched until the electrical power is removed.
  • Page 7 ADR141A / ADR241A External resistors, including voltage dependent resistors (VDRs) Where external resistors, including voltage dependent resistors (VDRs), are fitted to the equipment, these may present a risk of electric shock or burns, if touched. Battery replacement Where internal batteries are fitted they should be replaced with the recommended type and be installed with the correct polarity to avoid possible damage to the equipment, buildings and persons.
  • Page 8 ADR141A / ADR241A the equipment (both poles of any dc supply), the capacitors should be safely discharged via the external terminals prior to decommissioning. Disposal It is recommended that incineration and disposal to water courses to be avoided. The equipment should be disposed of in a safe manner. Any equipment containing batteries should be removed before disposal, taking precautions to avoid short circuits.
  • Page 9 ADR141A / ADR241A Environment The equipment is intended for indoor installation and use only. If required to be used in an outdoor environment then it must be mounted in a specific cabinet or housing which will enable it to meet the requirements of IEC 60529 with the classification of degree of protection IP52 (dust and splashing water protected, with optional cover).
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  • Page 11 ADR141A / ADR241A Table of Contents Section 1 : Introduction and Specifications Sr. No. Description Page No. Introduction and Specifications Overview Features Technical Specifications Typical Tests Information Section 2 : Installation and Procedure Sr. No. Description Page No. INSTALATION AND PROCEDURE...

  • Page 12: Ref Id : Adr241A/Im/Toc Rev No

    Section 3 : PC SOFTWARE INFORMATION Sr. No. Description Page No. PC SOFTWARE INFORMATION Overview 3.1.1 Relay Talk Software Features 3.1.2 ASHIDA Relay Talk System ADR241A IED Main Screen 3.2.1 Parameter Display 3.2.2 IEDs Din Display 3.2.3 Control Operation 3.2.4 Private Setting 3.2.5...
  • Page 13 ADR141A / ADR241A Date and Time setting Section 7 : COMMUNICATIONS Sr. No. Description Page No. COMMUNICATIONS MODBUS 7.1.1 MODBUS Protocol Map 7.1.1.1 Function Codes supported 7.1.1.2 Exception Codes generated in case of an error IEC60-870-5-103 Physical Connection and Link Layer...
  • Page 14 ADR141A / ADR241A 8.3.4 Relay Settings 8.3.4.1 To Set – Relay Settings 8.3.4.2 To View – Relay Settings 8.3.5 Cold Load Settings 8.3.5.1 To Set – Cold Load Settings 8.3.5.2 To View – Cold Load Settings 8.3.6 TRIP TEST 8.3.7 Fault 1 8.3.7.1...
  • Page 15 ADR141A / ADR241A 9.9.1 To Set – Date / Time 9.9.2 To View – Date / Time Section 10 : ANALYZING EVENT AND DISTURBANCE RECORD Sr. No. Description Page No. Analyzing Event and fault Record 10.1 Overview 10.2 Event recording 10.3...
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  • Page 17 ADR141A / ADR241A Section 1 Introduction and Specifications Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/I&S Rev No. : 02 Page No. : 17 of 150...

  • Page 18: Table Of Contents

    ADR141A / ADR241A Contents INTRODUCTION AND SPECIFICATIONS Overview Features Technical Specifications Typical Tests Information Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/I&S Rev No. : 02 Page No. : 18 of 150...

  • Page 19: Introduction And Specifications

    ADR241A INTRODUCTION AND SPECIFICATIONS Overview ASHIDA has designed economical & reliable Multifunction ADR141A/ ADR241A Protection & Control System. The simple and compact construction of ADITYA series ADR141A/ ADR241A relay provides integrated Protection, Control and Monitoring functions for Over head Transmission Lines, Underground cables, and Distributed Feeders.
  • Page 20 Underground cable & feeder protection. Relay designed with fast and selective tripping ensures the stability and availability of electrical power system. ADR141A/ ADR241A relay apply for protection, control & monitoring of radial and ring main feeder to achieve sensitivity and selectivity on phase and ground faults.

  • Page 21: Technical Specifications

    ADR141A / ADR241A Apply for Transformer Feeder Protection Fig1: Radial feeder application Apply for Parallel Transformer Feeder Protection Fig2: Ring main feeder application Technical Specifications AC Measuring Input: Measurement Accuracy Typical ± 2% In for Phase and EF Frequency measurement 45 Hz –...
  • Page 22 ADR141A / ADR241A Current Input: CT secondary 1 / 5 Amp. (Selectable) Nominal Burden at In < 0.20 VA at rated current (In) (without tripping condition) III. Thermal Withstand Capacity 40 x rated current (In) for 3sec 2 x rated current (In) continuous for Phase and EF CT...
  • Page 23 ADR141A / ADR241A Output contact: Output Continuous 5A/250Vac Contacts Make & carry 30Amp for 3sec AC /DC Short time withstand 50Amp for 1sec AC /DC Breaking capacity AC- 1250VA max @ 250V(PF 0.4) DC- 100W Resistive max. 5A or 300V 50 Watt Inductive (L/R 45ms) max.
  • Page 24 ADR141A / ADR241A CB Fail: For operating Time DT Operation ±5% or 55ms whichever is greater CBF Reset <60ms **Note: As per IEC60255-151 Class 5 (assigned error 5%) the tolerance calculated as below; xValue of characteristic quantity as multiple of setting value...

  • Page 25: Typical Tests Information

    ADR141A / ADR241A Typical Tests Information Electromagnetic Compatibility Type Test: Sr. No. Standard Test High Frequency IEC60255-22-1, 1) 2.5 kV Common Mode Disturbance Test IEC60255-26 2) 1 kV Differential Mode (ed3): 2013 EUT Condition Energized Electrostatic IEC60255-22-2, 1) 8kV air discharge...
  • Page 26 ADR141A / ADR241A 1s and 5s Conducted & IEC60255-25, : Conducted Radiated IEC60255-26 Frequency Range Limit frequency (ed3) : 2013 Emission Test 0.15 – 0.5 MHz 79 dB/µV (Quasi peak) 66 dB/µV (Average) 0.5 – 30 MHz 73 dB/µV (Quasi peak) 60 dB/µV (Average)
  • Page 27 ADR141A / ADR241A CE compliance Immunity : IEC-60255-26 Emissive Test : IEC- 60255-26 III. Low voltage directive : EN-50178 Mechanical tests : IEC 60255-21-1 class 2 Vibration : Frequency Range = 10Hz – 250Hz, acceleration. = 2gn Endurance Test : Sweep rate 1 octave/min; 20 cycle in 3 orthogonal axis.
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  • Page 29 ADR141A / ADR241A Section 2 Installation and Procedure Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/I&P Rev No. : 02 Page No. : 29 of 150...
  • Page 30 ADR141A / ADR241A Contents INSTALATION AND PROCEDURE Overview Handling 2.2.1 Handling the Goods 2.2.2 Receipt of the Goods 2.2.3 Unpacking the Goods 2.2.4 Storing the Goods 2.2.5 Dismantling the Goods Installation Procedure 2.3.1 Safe Mounting 2.3.2 Relay Connection and Diagram 2.3.3...

  • Page 31: Instalation And Procedure

    User should carefully plan relay placement, cable connections, and relay communication. This section contains drawings of typical ac and dc connections to the ADR141A/ ADR241A. Use these drawings as a starting point for planning your particular relay application.

  • Page 32: Storing The Goods

    Installation Procedure 2.3.1 Safe Mounting ADR141A/ ADR241A supports flush panel mounting and can be mounted into panels using fitting clamps with M4 X 12 screws. The Protective cover and M4 X 25 screws (optional) are supplied along with the relay.
  • Page 33 ADR141A / ADR241A Figure 1: Inserting Relay into the panel cut-out After inserting the Relay in the Panel fasten the relay to the Panel as shown below. Figure 2: Fastening Relay to the panel Caution: Always use M4x12 screws for Relay fitting.
  • Page 34 ADR141A / ADR241A After fastening the relay to the Panel, mount the protective cover on the relay front panel as shown below. Figure 3: mounting protective cover on relay front panel. Caution: Always use M4x25 screws for Protective Cover fitting.

  • Page 35: Relay Connection And Diagram

    ADR141A / ADR241A 2.3.2 Relay Connection and Diagram Before installation of the relay check the correct working procedure as to ensure safety. The Terminal exposed during installation may present a hazardous voltage unless the equipment is electrically isolated. Any disassembly of the equipment may expose parts to hazardous voltage.
  • Page 36 The use terminal blocks used for ADR141A/ ADR241A devices are as shown below. The terminal block of ADR141A/ ADR241A consists of up to 50 x M4 screw terminals. M4 terminal blocks are used for CT/ auxiliary power/ input/ output connections. The wires should be terminated with rings using 90°...

  • Page 37: Power Supply Connections

    ADR141A / ADR241A Figure 7: Rear Serial port terminal block For connecting the RS422/ RS485, use screened cable with a maximum total length of 1000 m or 200 nF total cable capacitance. A typical cable specification would be: Each core: 16/0.2 mm copper conductors, PVC insulated Nominal conductor area: 0.5 mm...

  • Page 38: Current Transformers

    ADR141A / ADR241A Note: To prevent any possibility of electrolytic action between brass or copper ground conductors and the rear panel of the product, precautions should be taken to isolate them from one another. This could be achieved in several ways, including placing a nickel-plated or insulating washer between the conductor and the product case, or using tinned ring terminals.

  • Page 39: Mechanical Dimensions And Electrical Connection

    ADR141A / ADR241A Mechanical Dimensions and Electrical Connection 2.4.1 Mechanical Dimensions ADR241A without IP cover Figure 8: Case dimensions for basic version without IP cover Note: All dimensions in mm. Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/I&P Rev No.

  • Page 40: Mechanical Dimensions Adr241A With Ip Cover

    ADR141A / ADR241A 2.4.2 Mechanical Dimensions ADR241A with IP cover Figure 9: Case dimensions for basic version without IP cover Note: All dimensions in mm. Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/I&P Rev No. : 02 Page No. : 40 of 150...

  • Page 41: Electrical Connection Diagram For 3Phase, 3Wire System

    ADR141A / ADR241A 2.4.3 Electrical Connection diagram for 3Phase, 3Wire system Figure 10: Electrical Connection diagram for 3Phase, 3Wire system Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/I&P Rev No. : 02 Page No. : 41 of 150...

  • Page 42: Electrical Connection Diagram For 3Phase, 4Wire System

    ADR141A / ADR241A 2.4.4 Electrical Connection diagram for 3Phase, 4Wire system Figure 11: Electrical Connection diagram for 3Phase, 4Wire system Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/I&P Rev No. : 02 Page No. : 42 of 150...
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  • Page 44 ADR141A / ADR241A Section 3 PC Software Information Doc ID: ADR241A _IM_01 Ref ID: ADR241A /IM/PC-SI Rev No. : 02 Page No. : 44 of 150...
  • Page 45 ADR141A / ADR241A Contents PC SOFTWARE INFORMATION Overview 3.1.1 Relay Talk Software Features 3.1.2 ASHIDA Relay Talk System ADR241A IED Main Screen 3.2.1 Parameter Display 3.2.2 IEDs Din Display 3.2.3 Control Operation 3.2.4 Private Setting 3.2.5 Bank Settings 3.2.6 History Fault...
  • Page 46 Control Provides the control function tool (output, input, LED) NOTE: The above features are generally provided with all the ASHIDA Relays but the * marked features are not applicable to this product Doc ID: ADR241A _IM_01 Ref ID: ADR241A /IM/PC-SI Rev No.
  • Page 47 ADR141A / ADR241A 3.1.2 ASHIDA Relay Talk System Following is a brief step-by-step instruction to download relay data using ASHIDA Relay Talk software • Start Relay Talk program from program menu Following is the main screen of Relay talk system.
  • Page 48 ADR141A / ADR241A Now set communication setting it should be match with relay settings. After selecting the communication setting, click on Apply button. Now, press the IED button. Figure 3: IED Setting Now press the Load IED button, the display will show following IED Main screen.
  • Page 49 ADR141A / ADR241A ADR241A IED Main Screen After checking all settings and loading the IED the following window will be displayed on the PC screen. Figure 5: IED Main screen The windows/Buttons functions are as follows Sr. No Name Description Initialize This will initialize relay communication.
  • Page 50 This is used to operate, relay control operation through PC General/Analog This used to view Relay name, Version, and compatibility. NOTE: The above features are generally provided with all the ASHIDA Relays but the * marked features are not applicable to this product 3.2.1 Parameter Display Online Parameters along with their values &...
  • Page 51 ADR141A / ADR241A 3.2.3 Control Operation The IEDs Controls are listed in the list and depending on their type either pulse or latch the control operation Figure 8: Control Operation 3.2.4 Private Setting These settings for IEDs are displayed along with their current values and expected values.
  • Page 52 ADR141A / ADR241A 3.2.6 History Fault When the History fault selected, the following window displayed Figure 11: History Fault The windows/Buttons functions are as follows Sr. No Name Description Fault Buffer To view the fault buffer number Read Fault To read the fault selected in the fault buffer...
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  • Page 54 ADR141A / ADR241A Section 4 Protection and Logic Function Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/PLF Rev No. : 02 Page No. : 54 of 150...
  • Page 55 ADR141A / ADR241A Contents PROTECTION FUNCTION & LOGIC FUNCTIONS Overview Application Data General Settings Phase Over current Element (50/51) Ground Over current Element (50N/51N) IDMT Characteristics Cold Load Protection Function Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/PLF Rev No.

  • Page 56: Protection Function & Logic Functions

    ADR141A / ADR241A PROTECTION FUNCTION & LOGIC FUNCTIONS Overview This section describes the ADR141A/ ADR241A Feeder Management IED settings, including the protection elements and basic functions as well as the settings associated with the protection function. Application data. Describes the list of information that you will need to know about the protected equipment before calculating the relay settings.

  • Page 57: General Settings

    ADR141A / ADR241A • Expected fault current magnitudes for ground and three-phase Faults General Settings Communication setting (for ADR241A only) The Communication settings of ADR241A IED is listed below which is necessary for the communication between the IED and Personal computer.
  • Page 58 ADR141A / ADR241A Trip Circuit Supervision (TCS) The trip circuit supervision is use to monitor healthiness of circuit breaker. The trip circuit extends beyond the relay enclosure and passes through more components, such as fuse, wires, relay contacts, auxiliary switch contact and so on. The failure of any one of component result bypassing the protection.

  • Page 59: Phase Over Current Element

    Range of 50% to 3000% in step of 1%. IDMT Characteristics ADR141A/ ADR241A relay provides inverse time over current characteristic for phase over current and ground over current elements. The phase and ground over current elements are independently settable with inverse time or definite time characteristic. The following tripping characteristics curves are available •...
  • Page 60 ADR141A / ADR241A For IEC Inverse Curve K* a – For Extremely Inverse C4A Curve as per EE relays K* a + 0.22 * 1.3 – 1 Where t = operation time a = constant I = Input current Iref = Current threshold setting...
  • Page 61 ADR141A / ADR241A C1 Normal Inverse_1 100.000 10.000 TMS = 0.1 TMS = 0.2 TMS = 0.3 TMS = 0.4 TMS = 0.5 TMS = 0.6 TMS = 0.7 TMS = 0.8 TMS = 0.9 1.000 TMS = 1.0 1.000 10.000...
  • Page 62 ADR141A / ADR241A C2 Normal Inverse_2 10.0 TMS = 0.1 TMS = 0.2 TMS = 0.3 TMS = 0.4 TMS = 0.5 10.0 TMS = 0.6 TMS = 0.7 TMS = 0.8 TMS = 0.9 TMS = 1.0 Current in Ampere...
  • Page 63 ADR141A / ADR241A C3 Very Inverse 10.000 TMS = 0.1 TMS = 0.2 TMS = 0.3 TMS = 0.4 1.000 TMS = 0.5 1.000 10.000 TMS = 0.6 TMS = 0.7 TMS = 0.8 TMS = 0.9 TMS = 1.0 0.100...
  • Page 64 ADR141A / ADR241A C4 Extremely Inverse 100.000 TMS = 0.1 10.000 TMS = 0.2 TMS = 0.3 TMS = 0.4 TMS = 0.5 TMS = 0.6 TMS = 0.7 1.000 TMS = 0.8 1.000 10.000 TMS = 0.9 TMS = 1.0 0.100...
  • Page 65 ADR141A / ADR241A C4A Extremely Inverse As per EE Relay 10.000 TMS = 0.1 TMS = 0.2 TMS = 0.3 TMS = 0.4 1.000 TMS = 0.5 1.000 10.000 TMS = 0.6 TMS = 0.7 TMS = 0.8 TMS = 0.9 TMS = 1.0...
  • Page 66 ADR141A / ADR241A C5 Long Time Inverse 1000.000 100.000 TMS = 0.1 TMS = 0.2 TMS = 0.3 TMS = 0.4 10.000 TMS = 0.5 TMS = 0.6 TMS = 0.7 TMS = 0.8 TMS = 0.9 TMS = 1.0 1.000...
  • Page 67 ADR141A / ADR241A ALL IDMT Curves 1000.000 100.000 C1 Normal Inverse1 C2 Normal Inverse2 10.000 C3 Very Inverse C4 Extremely Inverse C4A Extremely Inverse C5 Long Time Inverse 1.000 1.000 10.000 0.100 Current in Ampere Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/PLF Rev No.

  • Page 68: Cold Load Protection Function

    ADR141A / ADR241A Cold Load Protection Function Cold Load Pickup function is provided to avoid mal operation of relay due to high prolong inrush current after the closing of circuit breaker. If Cold Load function is enable, whenever a circuit breaker is turn ON relay sense through CB auxiliary contact (CBNO) and start internal Cold Load timer, during this time period relay will activate separate group of setting specified in cold load settings menu and inhibits all other protection function for a set duration.
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  • Page 70 ADR141A / ADR241A Section 5 Metering Section Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/MS Rev No. : 02 Page No. : 70 of 150...
  • Page 71 ADR141A / ADR241A Contents MEASUREMENT SHEET Measurement Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/MS Rev No. : 02 Page No. : 71 of 150...
  • Page 72 ADR141A / ADR241A MEASUREMENT SHEET Measurement Measurement window displays the primary and secondary values of phase and ground current based on the power system network. Parameter Unit Description R = 0000 Primary current in phase R Y = 0000 Primary current in phase Y...
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  • Page 74 ADR141A / ADR241A Section 6 Setting Sheet Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/SS Rev No. : 02 Page No. : 74 of 150...
  • Page 75 ADR141A / ADR241A Contents SETTING SHEET Relay Settings Cold Load Date and Time setting Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/SS Rev No. : 02 Page No. : 75 of 150...
  • Page 76 ADR141A / ADR241A SETTING SHEET Relay Settings Parameter Defaults setting Setting / Ranges Password 000 – 099 This setting specifies to enter the set password New Password 000 – 099 This setting specifies to set the new password Unit ID 001 –...
  • Page 77 ADR141A / ADR241A This setting is used to set the time-delay for Definite Time (C6) setting if selected for first stage ground over current. IP>> Delay 0.05s 000 – 10.0s in steps of 0.01s This setting is used to set the time-delay for second stage over current.
  • Page 78 ADR141A / ADR241A Cold Load Sr. No Parameter Defaults setting Setting / Ranges Password 000 – 099 This setting specifies to enter the set password CL Enable 01 – 02 (1= Yes, 2= No) This setting determine to enable (turn on) or disable (turn off) the Cold load function.
  • Page 79 ADR141A / ADR241A This setting is used to set the time-delay for the Definite Time (DT) setting if selected for first stage Ground over current (Measured) element. CL IP>> Delay 0.10s 0.00 – 10.0s in steps of 0.01s This setting for the time-delay for the definite time setting if selected for second stage over current element.
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  • Page 81 ADR141A / ADR241A Section 7 Communication (Applicable to ADR241A Only) Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/CS Rev No. : 02 Page No. : 81 of 150...
  • Page 82 ADR141A / ADR241A Contents COMMUNICATIONS MODBUS 7.1.1 MODBUS Protocol Map 7.1.1.1 Function Codes supported 7.1.1.2 Exception Codes generated in case of an error IEC60-870-5-103 Physical Connection and Link Layer Initialisation Time Synchronisation Spontaneous Events General Interrogation (GI) Cyclic Measurements Commands 7.10...
  • Page 83 ADR141A / ADR241A COMMUNICATIONS MODBUS This section describes how the MODBUS standard is applied to the ADITYAV2 platform. It is not a description of the standard itself. The level at which this section is written assumes that the reader is already familiar with the MODBUS standard.
  • Page 84 ADR141A / ADR241A Sr. No. Register Format Function No. of Reg. Address Code Regs Type Product Information Manufacturer 20-Bytes 4x00001 – Name ASCII 4x00010 Relay Name 20-Bytes 4x00011 – ASCII 4x00020 Model 20-Bytes 4x00021 – ASCII 4x00030 Version 20-Bytes 4x00031 –...
  • Page 85 ADR141A / ADR241A Function Register No. of Format Reg. Address Code Regs Type Status and Logical Status Auxiliary input 1 1 bit 1x32769 Auxiliary input 2 1 bit 1x32770 Auxiliary input 3 1 bit 1x32771 Auxiliary input 4 1 bit...
  • Page 86 ADR141A / ADR241A Function Register No. of Format Reg. Address Code Regs Type Outputs Trip 16 bit 0x33025 LED Reset 16 bit 0x33026 Function Register No. of Format Reg. Address Code Regs Type Parameters 32 bit 3x33281– Float 3x33282 32 bit 3x33283 –...
  • Page 87 ADR141A / ADR241A IEC60-870-5-103 The specification IEC 60870-5-103 (Tele control Equipment and Systems Part 5 Section 103: Transmission Protocols), defines the use of standards IEC 60870-5-1 to IEC 60870-5-5, which were designed for communication with protection equipment. This section describes how the IEC 60870-5-103 standard is applied to the ADR241A Relay.
  • Page 88 ADR141A / ADR241A Time Synchronisation The time and date can be set using the time synchronisation feature of the IEC 60870-5-103 protocol. The device will correct the transmission delay depending on communication speed. For this, transmission time, required for the time synchronization frame from the Master to IED, considering current baud rate is added in the received time.
  • Page 89 ADR141A / ADR241A 7.10 Configuration To configure the IED for this protocol, please see the Configuration chapter. 7.11 IEC-103 Protocol Mapping Sr. No. Description Semantics of INFORMATION NUMBER : System Functions in monitor direction End of general interrogation Time synchronization...
  • Page 90 ADR141A / ADR241A Trip Ie> Trip Ie>> Ie> pickup 1,7,9 Ie>> pickup 1,7,9 Sr. No. Description Semantics of INFORMATION NUMBER : Supervision indication in monitor direction trip circuit supervision 1,7,9 Sr. No. Description Semantics of INFORMATION NUMBER : Fault indication in monitor direction...
  • Page 91 ADR141A / ADR241A Sr. No. Description Semantics of INFORMATION NUMBER : Private Frames in monitor direction Fault List Request Fault Data Request Sr. No. Description Semantics of INFORMATION NUMBER : System Function in control direction Initialization of general interrogation Time synchronization Sr.
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  • Page 93 ADR141A / ADR241A Section 8 User Guide Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/UG Rev No. : 02 Page No. : 93 of 150...
  • Page 94 ADR141A / ADR241A Contents USER GUIDE USER INTERFACE 8.1.1 LCD Display 8.1.2 Touch Keys 8.1.3 LEDs 8.1.4 RS422/ RS485 Port (for ADR241A) 8.1.5 USB Port (for ADR241A) Password 8.2.1 Editing Password and saving the settings. 8.2.2 Clear Password & Loading of Default Values.

  • Page 95: User Guide

    ADR141A / ADR241A USER GUIDE Legend Function ON / ERROR : Green LED indicates Relay OK. : Red LED indicates problem in Relay hardware. PKP / HF : Green LED indicates Pick-up : Red LED indicates relay operated at HF.

  • Page 96: User Interface

    ADR141A / ADR241A Legend Function - /▼ : Feather Touch Key [ - ] Minus to 'DECREMENT' the values & [▼] to SCROLL the Main Menu down. HW RESET : Feather Touch Key for HW RESET is provided for Hardware Reset. This key is interlock with LED RESET key.

  • Page 97: Leds

    ADR141A / ADR241A 8.1.3 LEDs The ADR141A/ ADR241A Relay is having 4 dual colour LED’s of high intensity for easy identification of type of fault for easy user interface. Function ON / : Green LED indicates Relay OK. ERROR : Red LED indicates problem in Relay hardware.

  • Page 98: Editing Password And Saving The Settings

    Editing Password and saving the settings. To enter password in ADR141A/ ADR241A refer following steps In ADR141A/ ADR241A all the Protection setting windows are password protected. Procedure to enter the password is same for all windows to enter the password follow these steps.

  • Page 99: Clear Password & Loading Of Default Values

    Then release Left arrow key ( ). This window will flash momentarily showing the following. Ashida Digital Relay Type: Ashida Digital O/C EF Relay OC/EF Relay Then the control will automatically move to next option. This window shows Software version and the Unit ID ADR241A V01.05...

  • Page 100: Menus

    This window will flash momentarily showing the following. Ashida Digital Relay Type: Ashida Digital O/C EF Relay OC/EF Relay Then the control will automatically move to next option. This window shows Software version and the Unit ID ADR241A V01.05...
  • Page 101 ADR141A / ADR241A Password protected window for “COLD LOAD” setting i.e. CL Cold Load Enable, CL Timer, CL IP>, CL IP>TMS, CL IP>>. CL IE>, CL IE>TMS, CL IE>>, CL IP> Curve, CL IE> Curve, CL IP> C6 Time, CL IE> C6 Time, CL IP>> Delay and CL IE>> Delay Press the Plus / Up arrow key (+ / ) to move to the next option.

  • Page 102: To View - Measurement

    ADR141A / ADR241A Password protected window for “DATE / TIME” setting i.e. Set Date / Time Hour, Set Minute, Set Second, Set Date, Set Month and Set Year. Press the Plus / Up arrow key (+ / ) to move to the next option.

  • Page 103: Relay Settings

    ADR141A / ADR241A 8.3.4 Relay Settings 8.3.4.1 To Set – Relay Settings Password protected window for “Relay Setting’’ setting i.e. Relay Setting New Password, Unit ID, IP>, IP>TMS, IP>>, IE>, IE>TMS, IE>>, IP> Curve, IE>Curve, IP> C6 Time, IE> C6 Time, IP>>...
  • Page 104 ADR141A / ADR241A of 1%. This setting is common to all three phases. Press the Left arrow key ( ) to move to the next option. Editable Setting IP> TMS = x0.010 By using the Plus / Up arrow key (+ / ) or the Minus / Down Range x0.010 to x1.50...
  • Page 105 ADR141A / ADR241A steps of 1%. Setting the HF value to 00 will bypass the instantaneous element. Press the Left arrow key ( ) to move to the next option. Editable Setting IP> Curve = C1 By using the Plus / Up arrow key (+ / ) or the Minus / Down Range C1 –...
  • Page 106 ADR141A / ADR241A Press the Left arrow key ( ) to move to the next option. Editable Setting IP> C6 Time = 01.0 By using the Plus / Up arrow key (+ / ) or the Minus / Down Range 0-99.9S arrow key (- / ) the desired IP>...
  • Page 107 ADR141A / ADR241A Editable Setting BF Delay = 200 After tripping operation relay start this timing, if current does Range 000 – 800ms not become zero during this time, relay declare as breaker failure. By using the Plus / Up arrow key (+ / ) or the Minus / Down arrow key (- / ) the desired BF Delay can be set.
  • Page 108 ADR141A / ADR241A Editable Setting Trip Ckt = 02 By using the Plus / Up arrow key (+ / ) or the Minus / Down 01= Yes, 02 = No arrow key (- / ) the desired Test Ckt. functions can be enable or disable, i.e.
  • Page 109 ADR141A / ADR241A with HR (Hand-Reset) respectively. Press the Left arrow key ( ) to move to the next option. Editable Setting Com Port = USB By using the Plus / Up arrow key (+ / ) or the Minus / Down USB/RS485 arrow key (- / ) the desired Com Port can be set, i.e.

  • Page 110: To View - Relay Settings

    ADR141A / ADR241A This window will flash for a moment and it will move to the Main Menu. Relay Setting 8.3.4.2 To View – Relay Settings Press the right arrow key ( ) to move to the next option. Relay Setting This window shows the set Unit ID.
  • Page 111 ADR141A / ADR241A This window shows the set values of OC HF Delay, and EF HF IP>> Delay = 00.10 Delay selection. IE>> Delay = 00.10 Press the right arrow key ( ) to move to the next option. This window shows the set CT Secondary and PT Secondary...

  • Page 112: Cold Load Settings

    ADR141A / ADR241A 8.3.5 Cold Load Settings 8.3.5.1 To Set – Cold Load Settings Password protected window for “Cold Load” setting i.e. CL COLD LOAD Enable, CL Timer, CL IP>, CL IP>TMS, CL IP>>. CL IE>, CL IE>TMS, CL IE>>, CL IP> Curve, CL IE> Curve, CL IP> C6 Time, CL IE>...
  • Page 113 ADR141A / ADR241A The setting range is from 0.01 to 1.50 in steps of 0.005. Press the Left arrow key ( ) to move to the next option. Editable Setting CL IP>> = 0100% By using the Plus / Up arrow key (+ / ) or the Minus / Down Range 50 –...
  • Page 114 ADR141A / ADR241A When the given value is C1 curve, 1 is selected and when the given value C2 curve 2 is selected. Curve Description Normal Inverse 1 (10 Times 3.0 sec) Normal Inverse 2 (10 Times 1.3 sec) Very Inverse (10 Times 1.5 sec) Extremely Inverse (10 Times 0.8 sec)

  • Page 115: To View - Cold Load Settings

    ADR141A / ADR241A Editable Setting CL IE> C6 Time = 01.0 By using the Plus / Up arrow key (+ / ) or the Minus / Down Range 0 – 99.9S arrow key (- / ) the desired CL IE> C6 Time can be set.

  • Page 116: Trip Test

    ADR141A / ADR241A This window shows the set values of CL OC Trip, OC TMS Ip>050% t>0.010 and OC High Fault Ip>>0100% Press the right arrow key ( ) to move to the next option. This window shows the set values of CL EF Trip, EF TMS and IE>025%...

  • Page 117: Fault 1

    ADR141A / ADR241A This window shows the Primary values of Fault current. R=0000A Y=0000A B=0000A N=0000A Press the right arrow key ( ) to move to the next option. This window shows the Date and Time of Fault. 30/06/16 11:51:44.546 Press the right arrow key ( ) to move to the main menu.

  • Page 118: Error Log

    ADR141A / ADR241A 8.3.8 Error Log 8.3.8.1 To View – Error Log This menu is to view “Error Log” Error Log Press the Right arrow key ( ) to move to the next option. This window will show Error Code dedicated by self Error Code : 0000 supervision function of Relay.

  • Page 119: Date / Time Settings

    ADR141A / ADR241A This window will show Trip Circuit Healthy / Faulty. Trip Ckt : Healthy Ckt Brkr : ? Press Right arrow key ( ) to move to the next option. This window will show Relay Software & Hardware Version.
  • Page 120 ADR141A / ADR241A Editable Setting SET Mins = 10 By using the Plus / Up arrow key (+ / ) or the Minus / Down Range 0 – 59 arrow key (- / ) the desired SET Minute can be set.

  • Page 121: To View - Date / Time Settings

    ADR141A / ADR241A This window will flash for a moment and it will move to the Main Menu. DATE AND TIME 8.3.10.2 To View – Date / Time Settings This menu is to view “Date / Time” Date / Time Press the Right arrow key ( ) to move to the next option.
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  • Page 123 ADR141A / ADR241A Section 9 Flow Chart Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/FC Rev No. : 02 Page No. : 123 of 150...
  • Page 124 ADR141A / ADR241A Contents Flow Chart Overview Main Menu Flow Chart – Measurement 9.2.1 To View – Measurement Flow Chart – Relay Setting 9.3.1 To Set – Relay Setting 9.3.2 To View – Relay Setting Flow Chart – Cold Load 9.4.1...

  • Page 125: Flow Chart Overview

    ADR141A / ADR241A FLOW CHART OVERVIEW Main Menu After the Power ON or when LED RESET + HW RESET keys pressed the following windows will be displayed and the user can scroll the main menu as given below R=0000 Y=0000 ADR241A V01.05...

  • Page 126: Flow Chart - Measurement

    ADR141A / ADR241A Flow Chart – Measurement 9.2.1 To View – Measurement Measurement R=0000 Y=0000 B=0000 N=0000 r=00.00 y=00.00 b=00.00 n=00.00 Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/FC Rev No. : 02 Page No. : 126 of 150...

  • Page 127: Flow Chart - Relay Setting

    ADR141A / ADR241A Flow Chart – Relay Setting 9.3.1 To Set – Relay Setting Relay Setting IE> Curve = C1 Password = 000 Range C1 – C6 Use Inr/Dec Trip Ckt = 02 New Password = 000 IP> C6 Time = 01.0...

  • Page 128: To View - Relay Setting

    ADR141A / ADR241A 9.3.2 To View – Relay Setting Relay Setting Unit ID = 001 CT Sec : 01 A CT Pri : 0100 A Ip>050% t>0.010 Test Block = NO Ip>>0100% Trip Ckt. = NO IE>050% t>0.010 Ann Type = 001 IE>>0100%...

  • Page 129: Flow Chart - Cold Load

    ADR141A / ADR241A Flow Chart – Cold Load 9.4.1 To Set – Cold Load Cold Load Password 0001 CL IE>> = 0100% CL Enable = 002 01: YES, 02: NO Range 50 – 3000% CL IP>Curve =C1 CL Timer = 10.0 Range C1 –...

  • Page 130: To View - Cold Load

    ADR141A / ADR241A 9.4.2 To View – Cold Load Cold Load CL Enable = NO CL Timer = 10.0S Ip>050% t>0.010 Ip>>0100% IE>025% t>0.010 IE>>0100% Ip>Normal Inv.1 IE>Normal Inv.1 IP> C6 Time = 01.0 IE> C6 Time = 01.0 IP>> Delay = 00.10 IE>>...

  • Page 131: Flow Chart - Trip Test

    ADR141A / ADR241A Flow Chart – TRIP TEST I>>: TC:0007 TRIP TEST I> : T R=0000A Y=0000A B=0000A N=0000A 04/07/16 11:51:44.546 Fault 1 Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/FC Rev No. : 02 Page No. : 131 of 150...

  • Page 132: Flow Chart - Fault

    ADR141A / ADR241A Flow Chart – Fault 1 9.6.1 To View – Fault 1 Fault 1 I>>: TC:0007 I> : T Fault 2 R=0000A Y=0000A B=0000A N=0000A Fault 2 04/07/16 11:51:44.546 Fault 3 Fault 4 Note: Fault 2, Fault 3, Fault 4 and Fault 5 can be viewed in similar manner.

  • Page 133: Flow Chart - Error Log

    ADR141A / ADR241A Flow Chart – Error Log 9.7.1 To View – Error Log Error Log Error Code : 000 Flow Chart – Status 9.8.1 To View – Status Status S1: OFF S2: OFF S3: OFF S4: OFF Trip Ckt : Healthy Ckt Brkr : ? SWV : 01.05...

  • Page 134: Flow Chart - Date / Time

    ADR141A / ADR241A Flow Chart – Date / Time 9.9.1 To Set – Date / Time Date / Time Password = 000 Use Inr/Dec SET Hrs = 012 Range 0 – 23 SET Mins = 10 Range 0 – 59...

  • Page 135: To View - Date / Time

    ADR141A / ADR241A 9.9.2 To View – Date / Time Date / Time Time : 11:12:30 Date : 06/08/2015 Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/FC Rev No. : 02 Page No. : 135 of 150...
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  • Page 137 ADR141A / ADR241A Section 10 Analyzing Event and Fault Record (Applicable to ADR241A Only) Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/DR Rev No. : 02 Page No. : 137 of 150...
  • Page 138 ADR141A / ADR241A Contents ANALYZING EVENT AND FAULT RECORD 10.1 Overview 10.2 Event recording 10.3 History Fault recording Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/DR Rev No. : 02 Page No. : 138 of 150...
  • Page 139 ADR141A / ADR241A ANALYZING EVENT AND FAULT RECORD 10.1 Overview The ADR241A Feeder Protection Relay provides several tools (listed below) to analyze the cause of relay operations. Use these tools to help diagnose the cause of the relay operation and more quickly restore the protected equipment to service.
  • Page 140 ADR141A / ADR241A Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/DR Rev No. : 02 Page No. : 140 of 150...
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  • Page 142 ADR141A / ADR241A Section 11 Testing and Commissioning Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/TC Rev No. : 02 Page No. : 142 of 150...
  • Page 143 ADR141A / ADR241A Contents TESTING AND COMMISSIONING 11.1 Commissioning Test, Equipment Required 11.2 Checking of External Circuitry 11.3 Check Relay Setting 11.4 Relay Testing 11.5 Pick up and Trip Test 11.6 Testing of Binary Output 11.7 LED Test Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/TC Rev No.

  • Page 144: Testing And Commissioning

    11.1 Commissioning Test, Equipment Required The following connection tests help you to enter settings into the ADR141A/ ADR241A and verify that the relay is properly connected. Brief functional tests ensure that the relay settings are correct. It is unnecessary to test every element, timer, and function in these tests.

  • Page 145: Check Relay Setting

    Ensure all fault & Annunciation contacts, trip contacts has been reset before leaving relay. If relay ADR141A/ ADR241A is a newly installed or the CB has been just maintained the trip counter of Relay should be zero. This counter can be reset by applying Load Default Setting (refer chapter number 8 User Guide to load default setting in relay) Note: This will also clear all fault memory and the set password.

  • Page 146: Relay Testing

    11.4 Relay Testing Relay Calibration & Measurement Before conducting actual test, confirm relay calibration by following method. • Connect ADR141A/ ADR241A relay to current injector and timer. • Following chart shows terminal numbers of connections. Source Terminal Relay Terminal Relay Connection A1 –...

  • Page 147: Pick Up And Trip Test

    ADR141A / ADR241A 11.5 Pick up and Trip Test • Connect current source at R phase CT terminals 1A/5A current input terminal. • Set current setting value to 100% i.e. 1A/5A, TMS at Minimum (x0.01) value. • Start current injector to & increase current value till relay get pick up and trip. The operating value should be within 1 to 1.1 times of set pickup value.

  • Page 148: Testing Of Binary Output

    ADR141A / ADR241A Testing of Binary Input: • The Binary inputs can be tested by applying 24-230V DC voltage to respective binary input terminals. • Observed binary input status in Status menu on LCD display • Following are the binary inputs terminals...

  • Page 149: Led Test

    ADR141A / ADR241A 11.7 LED Test 1. Apply the auxiliary supply voltage to auxiliary supply terminals, the ON LED (green) will be ON. 2. Enable the OC, EF instantaneous function and BF function. 3. Operate the relay by applying the current to all three phases and EF.
  • Page 150 ADR141A / ADR241A REVISION CONTROL SHEET Issue Date Brief description of Revision 30.06.2016 Original Version 26.10.2016 Mechanical Drawing with IP Drawing added. Doc ID : ADR241A_IM_01 Ref ID : ADR241A/IM/RS Rev No. : 02 Page No. : 150 of 150...

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