Basler Electric BE1-79M - Manual (Page 58)

5-4 BE1-79M Tests and Adjustments 9170100990 Rev N
STEP 16. Prepare for continuous continuity testing between terminals 17 and 18. Initial test should indi-
cate continuity if I.T.E. NO option is selected. If I.T.E. NC option is selected, all continuity
indications will be the opposite of that described for this step.
a. Press and release S6. The INST. LED should light, and there should be continuity between
terminals 17 and 18.
b. Press and release S6. In 1 second, the STATUS 1 LED should light, and there should be
continuity between terminals 17 and 18.
c. Press and release S6. In 1 second, the STATUS 2 LED should light, and there should be
continuity between terminals 17 and 18.
d. Press and release S6. In 1 second, the STATUS 3 LED should light and continuity between
terminals 17 and 18 should exist.
e. Press and release S6. The LOCKOUT LED should light.
f. Press and release S7. There should be continuity between terminals 17 and 18. If Control
Output option is F or G (I.T.E. Cold Load), terminals 17 and 18 will NOT have continuity.
Disconnect continuity tester.
STEP 17. In 60 seconds, the RESET LED should light and the LOCKOUT LED should extinguish. Tog-
gling the front panel RESET lever should extinguish the STATUS 1, 2, 3, and INST. LEDs. If
automatic reset of STATUS LEDs is selected, the STATUS 1, 2, 3, and INST. LEDs will extin-
guish when the relay reaches RESET. Place all INSTANTANEOUS TRIP switches into the
BLOCK position.
NOTE
Step 18 applies only to units with the Reclose Failure options (i.e., - Lockout
and Reset options 2, 5, 6, or 8).
STEP 18. Disconnect the test circuit from terminal 16. Set RECLOSE FAIL thumbwheel setting to 50 (i.e.,
5.0 seconds). Press and release switch S6 (K1 latch). The INST. and OUTPUT ENERGIZE
LEDs should light. In approximately 5 seconds, the OUTPUT ENERGIZE LED should go out
and the RECLOSE FAIL and LOCKOUT LEDs should light. Check for continuity between ter-
minals 12 and 13. Press and release switch S7 (K1 reset). Wait for RESET LED to light.
Toggling the front panel RESET lever should extinguish the INST. LED. If automatic reset of
STATUS LEDs is selected on logic switch S23, the STATUS INST. LED will extinguish when
the relay reaches RESET. Reconnect the test circuit to terminal 16.
STEP 19. Set MAX. CYCLE thumbwheel setting to 020. If present, set RECLOSE FAIL thumbwheel
setting to 00. Press and release switch S6 (K1 latch). The INST. and OUTPUT ENERGIZE
LEDs should light. In approximately 20 seconds, the MAX. CYCLE and LOCKOUT LEDs
should light. Press and release switch S7 (K1 reset) and wait for RESET LED to light. Toggling
the front panel RESET lever should extinguish the INST. LED. If automatic reset of STATUS
LEDs is selected on logic switch S23, INST. LED will extinguish when the relay reaches RE-
SET. Reconnect the test circuit to terminal 16.
NOTE
Step 19 applies only to units with the Maximum Cycle options (i.e., - Lockout
and Reset options 4, 6, 7, or 8).
STEP 20. Close RI and IRB input switches.
STEP 21. Press and release S7 (K1 reset) and allow reclose time delay to expire.