ABB ETL600 Instruction Manual page 315

Digital power line carrier system
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ETL600 System Test Report
Test
No.
Test procedure
B.6.5
Link alarm indication
Activate link alarm by interrupting RF
connection.
State of Link alarm relay after
programmed delay.
Deactivate link alarm by restoring the
link.
State of link alarm relay after
programmed delay.
B.7
Testing of R1BC, if present
Activate alarms as programmed on
R1BC.
Deactivate alarms as programmed on
R1BC.
B.8
Configure Real Time Clock (RTC)
B.8.1
Setting real time clock
Menu: Equipment, Commissioning
and maintenance, Eventrecorder, Set
clock
Download date / time to RTC
B.8.2
Testing external real time clock
synchronization (if available)
Menu: Equipment, Commissioning
and maintenance, Eventrecorder, Set
clock
Download date/time to RTC
Upload date/time from RTC
© ABB Switzerland Ltd
Revision:
Language:
_
EN
Test point
Link alarm LED on P4LT LED to be ON
Terminals 5-6 at V9OT
external cable
Link alarm LED on P4LT LED to be OFF
Terminals 5-6 at V9OT
external cable
Corresponding N/C
contacts on R1BC.
Corresponding N/C
contacts on R1BC.
Dialog box
Dialog box
Dialog box
Page:
HE
B3/B11
Permissible
value
Units
Closed
Open
Closed
Open
Actual time and
date
Wrong time
Correct time
Test
result
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Form 1KHW001493-EN
Rev. A

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