Section 4: Ra24 Power Supply Indications; Interpreting Vx Auxiliary Supply Or Relay Healthy Indications - Siemens 7XG3124 ReyArc24 Technical Manual

7XG3124 Commissioning Guide

Section 4: RA24 Power Supply Indications

4.1 Interpreting Vx Auxiliary Supply or Relay Healthy Indications

The Healthy LED will be illuminated solid to indicate normal operation of the RA24.
The Healthy LED is also utilised to indicate error conditions to assist in troubleshooting. The following
table summarises all Healthy LED indication
LED State
On Solid
Fast Flashing
(approx three times every sec)
Slow Flashing
(approx once every sec)
Off
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Meaning
Healthy
CID loading error (61850 stack problem)
The .cid file is in error or possibly corrupted, open a web
server session where further information is reported on the
Relay Build page
SNTP sync fail
Check SNTP server is functioning or check that the SNTP
Server address on the IP config screen is correct
Internal RA24 Communications failure
A permanent Internal RA24 Communications failure will
assert the Service Alarm
Table 10: Relay Healthy Indications
Chapter 3 Page 8 of 8