accs test procedure

7/25/2019 Accs Test Procedure

1/12

0 09/10/2011

ISSUE DATE CUSTOMER AREVA TD

Original Issue of test protocol

DESCRIPTION

DATE SIGNATURE

SIZE ISSUE

A4 (297 x 420 mm) 0

SEC REFERENCE NO.

AREVA REFERENCE NO.

DOCUMENT TITLE

TEST PROCEDURE FOR ACCS

PAGES

10


2/12

LOCATION : SEP RIYADH ACCS TEST PROCEDURE

Failed Date Failed PassedDate

Passe

PAGE-1 Hardware component identification : C264

PAGE-2 Validate HMI (LCD Screen)

PAGE-3 Validate Control and Indication

PAGE-4 Test General Cases

PAGE-5 Test Case-1 ( BS-1 & BS-2 are in open position).

PAGE-6 Test Case-2 (BS-1 in open posi tion &BS-2 in close posi tion).

PAGE-7 Test Case-3 ( BS-1 in close posi tion & BS-2 in open posi tion).

PAGE-8 Test Case-4 ( BS-1&BS-2 are in close position ).

PAGE-9 Test Case-5 ( Irrespective of Bus Sectionaliser Status ).

PAGE-10 Test Case-6 (Irrespective of Bus Sectionaliser Status ).

Reference Test Objective

Test Result

INDEX

ACCS TEST PROCEDURE


3/12

TEST PROCEDURE PAGE 1/1

IED: C264

APPLICATION: ACCS ISSUE:

Test Objective

Initial conditions Test Tools

Test conditions Referenced DocumentsAs Follows C264 Technical Manual

Act ions

Result:

Hardware component identification : C264

Pass

ed

Not

Tested

Faile

d RemarkAct ions

=> Note down the serial number of C264.1 ]

2 ]

3 ]

4 ]

5 ]

6 ]

=> Check that each DI Card contains 16 Input channels

=> Check that each DO Card contains 10 Output channels

=> Check the presence of 17 LED indicattion lamps.

=> Check for Copper (RJ45) & Fiber Optic (ST) Ports available.

=> Note down the serial number of C264.

=> Identify and note down the number of I/O Cards.

7 ]

8 ]

9 ]

10 ]

11 ]

12 ]

13 ]

14 ]

15 ]

Software Version : Comments :

Database version :

Automation Version :

Other Version :

Attached Documents :

Overall Decision : TESTED BY WITNESSED BY

: PassedName / Visa Name / Visa

: Not Completed

=>

=> Check the front port access.

=>

=>

=>

=>

=>

=> Check the Auxilliary power supply of C264

=> Check the Wetting voltage of Digital Input Board of C264

: FailedDate : Date :

ACCS TEST PROCEDURE


4/12


IED: C264


Test Objective


Test conditions Referenced Documents

Validate HMI (LCD Screen)

Panel Powered on

As Follows

Act ions

Result:

Pass

ed

Not

Tested

Faile

d RemarkAct ions

=> Check the navigation buttons on front panel of C2641 ]

2 ]

3 ]

4 ]

5 ]

6 ]

=> Check the navigation buttons on front panel of C264

Navigate through the pages on LCD and find display of the following.

=> Details of Firmware and database.

=> Status (Healthy or Faulty) of DI, DO & AI cards.

=> Status (High/Low) of all DI & DO Channels

=> Reading of Analog Value (If Any)

7 ]

8 ]

9 ]

10 ]

11 ]

12 ]

13 ]

14 ]

15 ]


Database version :


Other Version :




: Not Completed

=> Check the SLD on LHMI

=> Check the arrangement of equipments on LHMI

=>

=>

=>

=>

=>

=>

=>


ACCS TEST PROCEDURE


5/12


IED: C264


Test Objective



Validate control and Indication

Panel is powered on

As Follows

Act ions

Result:

Pass

ed

Not

Tested

Faile

d RemarkAct ions

=> Download a valid database and check the LED Corresponds to "OPERATIONAL" Glows1 ]

2 ]

3 ]

4 ]

5 ]

6 ]

=> Download a valid database and check the LED Corresponds to "OPERATIONAL" Glows

=> When the C264 Auxilliary supply connected, check the LED Corresponds to "POWER" Glows

=> Check when the ACCS is IN SERVICE, corresponding Lamp Glows

=> Check when the ACCS is OUT OF SERVICE, corresponding Lamp Glows

=> Check when the Capacitor Connected to Bus-A is in Discharging mode, corresponding Lamp Glows

=> Check when the Capacitor Connected to Bus-B is in Discharging mode, corresponding Lamp Glows

7 ]

8 ]

9 ]

10 ]

11 ]

12 ]

13 ]

14 ]

15 ]


Database version :


Other Version :




: Not Completed

=> Check when the Capacitor Connected to Bus-C is in Discharging mode, corresponding Lamp Glows

=>

=>

=>

=>

=>


ACCS TEST PROCEDURE


6/12


IED: C264


Test Objective



To test ACCS Logic(General Test)

As Follows

Digital Simulator kit, Analog Simulation KitC264 is powered up and connected with Simulators

ACCS Functional & Logic Description

Act ions

Result:

Pass

ed

Not

Tested

Faile

d RemarkAct ions

=> Check all the status information are in healthy condition1 ]

2 ]

3 ]

4 ]

5 ]

6 ]

=> Validate the reading of GT-1 Reactive power is correct

=> Check the Operation of ACCS IN/OUT or ON/OFF function works correctly.

=> Check the CB of the Capacitor bank once Switched OFF shall not Switch ON within 10 Minutes.

=> Check the ACCS is IN SERVICE.

=> Check all the status information are in healthy condition


7 ]

8 ]

9 ]

10 ]

11 ]

12 ]

13 ]

14 ]

15 ]


Database version :


Other Version :




: Not Completed

=> Check when the Capacitor Bank is Overloaded, (ie: Overlaod DI signal received) the respective capacitor

bank trip command issued from ACCS

=> Validate the reading of Bus-C Voltage is correct


=>

=>

=>

=>

=> Validate the reading of Bus-B Voltage is correct

=> Validate the reading of Bus-A Voltage is correct


ACCS TEST PROCEDURE


7/12


IED: C264


Test Objective



To test ACCS Logic (Test case-1)

C264 is powered up and connected with Simulators Digital Simulator kit, Analog Simulation Kit

BS-1 & BS-2 are in open position ACCS Functional & Logic Description

Act ions

Result:

Pass

ed

Not

Tested

Faile

d RemarkAct ions


2 ]

3 ]

4 ]

5 ]

6 ]



=> Inject the Reactive Power of Transformer-1 (HV Side) above set value (MVAr-1) for t1 time duration

=> Check the Capacitor -1 is switched ON automatically

=> Inject the Reactive Power of Transformer-1 (HV Side) below set value (MVAr-2) for t2 time duration

=> Check the Capacitor -1 is switched OFF automatically

7 ]

8 ]

9 ]

10 ]

11 ]

12 ]

13 ]

14 ]

15 ]


Database version :


Other Version :




: Not Completed



=>

=> Inject the Reactive Power of Transformer-2(HV Side) below set value (MVAr-2) for t2 time duration







ACCS TEST PROCEDURE


8/12


IED: C264


Test Objective





BS-1 in open position &BS-2 in close position ACCS Functional & Logic Description

Act ions

Result:

Pass

ed

Not

Tested

Faile

d RemarkAct ions


2 ]

3 ]

4 ]

5 ]

6 ]







7 ]

8 ]

9 ]

10 ]

11 ]

12 ]

13 ]

14 ]

15 ]


Database version :


Other Version :

Notes: System Allows to Switch ON the Capacitor Bank Attached Documents :

10 Minutes Af ter Swich OFF



: Not Completed

=> Inject the Reactive Power of Transformer-2 & Transformer-3 combinely to come above set value (MVAr-3)

for t3 time duration


=>

=> Inject the Reactive Power of Transformer-2&Transformer-3 combinely to come below set value (MVAr-4) for

t4 time duration


=> Inject the Reactive Power of Transformer-2&Transformer-3 combinely to come above set value (MVAr-5) for

t5 time duration



t6 time duration



ACCS TEST PROCEDURE


9/12


IED: C264


Test Objective





BS-1 in close position & BS-2 in open position ACCS Functional & Logic Description

Act ions

Result:

Pass

ed

Not

Tested

Faile

d RemarkAct ions


2 ]

3 ]

4 ]

5 ]

6 ]







t4 time duration


7 ]

8 ]

9 ]

10 ]

11 ]

12 ]

13 ]

14 ]

15 ]


Database version :


Other Version :





: Not Completed




=>


t6 time duration


=> Inject the Reactive Power of Transformer-3 above set value (MVAr-1) for t1 time duration


=> Inject the Reactive Power of Transformer-3 below set value (MVAr-2) for t2 time duration



ACCS TEST PROCEDURE


10/12


IED: C264


Test Objective





BS-1&BS-2 are in close position ACCS Functional & Logic Description

Act ions

Result:

Pass

ed

Not

Tested

Faile

d RemarkAct ions


2 ]

3 ]

4 ]

5 ]

6 ]



=> Inject the Reactive Power of Transformer-1, Transformer-2& Transformer-3 combinely to come above set

value (MVAr-3) for t3 time duration


=> Inject the Reactive Power of Transformer-1, Transformer-2 & Transformer-3 combinely to come below set



7 ]

8 ]

9 ]

10 ]

11 ]

12 ]

13 ]

14 ]

15 ]


Database version :


Other Version :





: Not Completed

=> Inject the Reactive Power of Transformer-1 , Transformer-2 & Transformer-3 combinely to come above set



=>

=> Inject the Reactive Power of Transformer-1 , Transformer-2 & Transformer-3 combinely to come below set



=> Inject the Reactive Power of Transformer-1 , Transformer-2 & Transformer-3 combinely to come above set



=> Inject the Reactive Power of Transformer-1 , Transformer-2 & Transformer-3 combinely to come below set




ACCS TEST PROCEDURE


11/12


IED: C264


Test Objective





Irresctive of Bus Sectionalizer (BS) Status. Capacitor Banks are ON ACCS Functional & Logic Description

Act ions

Result:

Pass

ed

Not

Tested

Faile

d RemarkAct ions


2 ]

3 ]

4 ]

5 ]

6 ]



=> Inject the Voltage to Bus Section-A (13.8kV Side) above set value (V-1) for t9 time duration


=> Check if the Over Voltage Switch OFF Condition Supersedes Conditions of CASE-1 to CASE-4

=> Inject the Voltage to Bus Section-B (13.8kV Side) above set value (V-1) for t9 time duration

7 ]

8 ]

9 ]

10 ]

11 ]

12 ]

13 ]

14 ]

15 ]


Database version :


Other Version :





: Not Completed



=>

=> Inject the Voltage to Bus Section-C (13.8kV Side) above set value (V-1) for t9 time duration



=>

=>

=>


ACCS TEST PROCEDURE


12/12


IED: C264


Test Objective





Irresctive of Bus Sectionalizer (BS) Status. Capacitor Banks are OFF ACCS Functional & Logic Description

Act ions

Result:

Pass

ed

Not

Tested

Faile

d RemarkAct ions


2 ]

3 ]

4 ]

5 ]

6 ]



=> Inject the Voltage to Bus Section-A (13.8kV Side) below set value (V-2) for t-10 time duration


=> Inject the Voltage to Bus Section-B (13.8kV Side) below set value (V-2) for t-10 time duration


7 ]

8 ]

9 ]

10 ]

11 ]

12 ]

13 ]

14 ]

15 ]


Database version :


Other Version :





: Not Completed

=> Inject the Voltage to Bus Section-C (13.8kV Side) below set value (V-2) for t-10 time duration


=>

=> Check if the Under Voltage Switch ON Condition Supersedes Conditions of CASE-1 to CASE-4

=>

=>

=>

=>

=>
