Communication

03/11/2004 14:13:03.000 STATUS: CSB Power Supply On

03/11/2004 14:13:03.043 NOTICE: Inverter Initializing

03/11/2004 14:13:05.721 STATUS: UPS Power Supply OK

03/11/2004 14:13:05.728 NOTICE: Input Under Voltage

03/11/2004 14:13:05.729 NOTICE: Output Under Voltage

03/11/2004 14:13:05.729 NOTICE: Bypass Under Voltage

03/11/2004 14:13:05.749 ALARM: Rectifier Under Voltage

03/11/2004 14:13:10.459 ALARM: Battery Under Voltage

03/11/2004 14:13:12.954 NOTICE: Battery Voltage Low

03/11/2004 14:13:13.165 NOTICE: Battery Not Present

03/11/2004 14:13:34.710 STATUS: PPU Shutdown

03/11/2004 14:13:57.773 NOTICE: Check Modem

03/11/2004 14:14:33.520 ALARM: Inverter Tripped

03/11/2004 14:14:33.520 ALARM: Check Inverter

03/11/2004 14:27:09.000 STATUS: CSB Power Supply On

03/11/2004 14:27:09.043 NOTICE: Inverter Initializing

03/11/2004 14:27:11.725 STATUS: UPS Power Supply OK

03/11/2004 14:27:11.733 NOTICE: Input Under Voltage

03/11/2004 14:27:11.733 NOTICE: Output Under Voltage

03/11/2004 14:27:11.733 NOTICE: Bypass Under Voltage

03/11/2004 14:27:11.754 ALARM: Rectifier Under Voltage

03/11/2004 14:27:16.464 ALARM: Battery Under Voltage

03/11/2004 14:27:18.954 NOTICE: Battery Voltage Low

03/11/2004 14:27:19.169 NOTICE: Battery Not Present

03/11/2004 14:27:40.714 STATUS: PPU Shutdown

03/11/2004 14:28:04.023 NOTICE: Check Modem

03/12/2004 14:15:09.000 STATUS: CSB Power Supply On

03/12/2004 14:15:09.043 NOTICE: Inverter Initializing

03/12/2004 14:15:11.725 STATUS: UPS Power Supply OK

03/12/2004 14:15:11.733 NOTICE: Input Under Voltage

03/12/2004 14:15:11.733 NOTICE: Output Under Voltage

03/12/2004 14:15:11.754 ALARM: Rectifier Under Voltage

03/12/2004 14:15:11.833 NOTICE: Maintenance Bypass On

03/12/2004 14:15:16.463 ALARM: Battery Under Voltage

03/12/2004 14:15:18.954 NOTICE: Battery Voltage Low

03/12/2004 14:15:19.169 NOTICE: Battery Not Present

03/12/2004 14:15:40.714 STATUS: PPU Shutdown

03/12/2004 14:16:04.023 NOTICE: Check Modem

03/12/2004 14:16:22.925 CMD:

Bypass Mode Command

03/12/2004 14:16:23.443 STATUS:

K5 (Backfeed) Closed

03/12/2004 14:16:23.586 STATUS:

On Bypass

03/12/2004 14:16:24.860 NOTICE: Output Under Voltage OK

03/12/2004 14:17:20.900 NOTICE: Input Under Voltage OK

03/12/2004 14:17:23.606 ALARM: Rectifier Under Voltage OK

03/12/2004 14:17:25.557 ALARM: Battery Under Voltage OK

03/12/2004

14:19:01.899

CMD:

PPU On Command

03/12/2004

14:19:04.089

STATUS:

K1 (Input) Closed

Figure 13-2. Sample Event History Log

EATON Powerware® 9390 UPS (100–160 kVA) Installation and Operation Manual S 164201604 Rev B powerware.com

13-5

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Powerware 100160 kVA manual Sample Event History Log