Powerware 9315 UPS - Manual (Page 42)

Using Features and Options
6−4 EATON Powerware ® 9315 UPS (200–300 kVA) Operation Manual
S 164201036 Rev G www.powerware.com
Table 6-1. Optional Monitoring Accessories
Number and Type of Accessories Permitted
Remote Monitor Panel Relay Interface Module Supervisory Contact Module
2 Ċ Ċ
Ċ 2 Ċ
Ċ Ċ 2
1 1 Ċ
1 Ċ 1
Ċ 1 1
The RMP contains a local horn and the following backlit status indicators:
SYSTEM NORMAL
The UPS is energized (either with utility power or battery
backup) and is supplying conditioned power to the critical
load.
NO REDUNDANCY
This indicator applies only to parallel systems when one
cabinet is not functioning. This feature is not available on this
system.
ON GENERATOR
This alarm means that the UPS input and bypass are being sup-
plied by the power from the generator, instead of from the utility
power.
ON BYPASS
The bypass source is supplying the critical load. Usually this
means that the UPS is not energized. The load is not protected
in Bypass mode, and a horn sounds after 30 seconds.
UPS ALARM
The UPS system is issuing an alarm. Conditions that affect the
current UPS mode are indicated by the indicators and horn on
the UPS.
ON BATTERY
The UPS battery backup is supplying the critical load. The
utility power is either interrupted or out of specification. The
SYSTEM NORMAL indicator is also lit.
BYPASS UNAVAILABLE
The UPS system is in Normal mode, but a bypass source is not
within specification. A horn sounds after 30 seconds.
SHUTDOWN IMMINENT
The UPS is preparing to shut down because the UPS is in
Battery mode and the DC voltage is approaching its low limit.
This indicator is accompanied by a horn.