OUTPUT RELAYS CHECKS (With Relay Energized): Test Procedure: Go to IED CONFIGURATION, TESTS, IED TEST, TEST MODE : ON, then go to BINARY OUTPUTS-CHANGE THE POSITION OF EACH BO FROM FULSE TO TURE FROM HMI, then check contact resistance. TEST METHOD RESULT OUTPUT REMARKS (Energize only one relay at a time by Contact Checked RELAY No. Test ON in ‘IED TEST’) ≤ 0.2Ω X317 CONTACT OPERATED X317 : 1 – 2 (N/O) BIO1 SPARE CONTACT OPERATED X317 : 3 – 4 (N/O) BIO2 SPARE CONTACT OPERATED X317 : 5 – 6 (N/O) BIO3 SPARE CONTACT OPERATED X317 : 7 – 8 (N/O) BIO4 INST. TRIP 50/50N CONTACT OPERATED X317 : 9 – 10 (N/O) BIO5 IDMT. TRIP 51/51N CONTACT OPERATED X317 : 11 – 12 (N/O) BIO6 SPARE CONTACT OPERATED X317 : 13 – 14 (N/O) BIO7 SPARE CONTACT OPERATED X317 : 15 – 16 (N/O) BIO8 CBF TRIP CONTACT OPERATED X317 : 17 – 18 (N/O) BIO9 CBF TRIP X321 CONTACT OPERATED X321 : 1 – 2 (N/O) BIO10 SPARE CONTACT OPERATED X321 : 3 – 4 (N/O) BIO11 SPARE CONTACT OPERATED X321 : 5 – 6 (N/O) BIO12 SPARE CONTACT OPERATED X321 : 7 – 8 (N/O) BIO13 SPARE CONTACT OPERATED X321 : 9 – 10 (N/O) BIO14 SPARE CONTACT OPERATED X321 : 11 – 12 (N/O) BIO15 SPARE CONTACT OPERATED X321 : 13 – 15 (N/C) BIO16 SPARE CONTACT OPERATED X321 : 14 – 15 (N/O) BIO17 SPARE CONTACT OPERATED X321 : 16 – 18 (N/C) BIO18 SPARE CONTACT OPERATED X321 : 17 – 18 (N/O) BIO19 SPARE
OUTPUT RELAYS CHECKS (With Relay Energized): Test Procedure: Go to IED CONFIGURATION, TESTS, IED TEST, TEST MODE : ON, then go to BINARY OUTPUTS-CHANGE THE POSITION OF EACH BO FROM FULSE TO TURE FROM HMI, then check contact resistance. OUTPUT RELAY No. TEST METHOD (Energize only one relay at a time by Test ON in ‘IED TEST’) RESULT Contact Checked ≤ 0.2Ω REMARKS X317 BIO1 CONTACT OPERATED X317 : 1 – 2 (N/O) SPARE BIO2 CONTACT OPERATED X317 : 3 – 4 (N/O) SPARE BIO3 CONTACT OPERATED X317 : 5 – 6 (N/O) SPARE BIO4 CONTACT OPERATED X317 : 7 – 8 (N/O) INST. TRIP 50/50N BIO5 CONTACT OPERATED X317 : 9 – 10 (N/O) IDMT. TRIP 51/51N BIO6 CONTACT OPERATED X317 : 11 – 12 (N/O) SPARE BIO7 CONTACT OPERATED X317 : 13 – 14 (N/O) SPARE BIO8 CONTACT OPERATED X317 : 15 – 16 (N/O) CBF TRIP BIO9 CONTACT OPERATED X317 : 17 – 18 (N/O) CBF TRIP X321 BIO10 CONTACT OPERATED X321 : 1 – 2 (N/O) SPARE BIO11 CONTACT OPERATED X321 : 3 – 4 (N/O) SPARE BIO12 CONTACT OPERATED X321 : 5 – 6 (N/O) SPARE BIO13 CONTACT OPERATED X321 : 7 – 8 (N/O) SPARE BIO14 CONTACT OPERATED X321 : 9 – 10 (N/O) SPARE BIO15 CONTACT OPERATED X321 : 11 – 12 (N/O) SPARE BIO16 CONTACT OPERATED X321 : 13 – 15 (N/C) SPARE BIO17 CONTACT OPERATED X321 : 14 – 15 (N/O) SPARE BIO18 CONTACT OPERATED X321 : 16 – 18 (N/C) SPARE BIO19 CONTACT OPERATED X321 : 17 – 18 (N/O) SPARE