Powerware 380/220V Manuale Utente

OPERATION

EATON Powerware

®

 Energy Management System (EMS) Upgrade Kit User’s Guide  

S

  164201724 Rev 1

 www.powerware.com

41

Table 7. Panel Meters

Screen

Label

Meters Displayed

Panel
(first screen)

ALM
%LOAD
Vavg
Imax

Alarm status (W for warnings, A for critical alarms)
Ratio (in percent) of present load compared to maximum
Average voltage
Phase with highest current

Panel
(second screen)

V1, V2, V3
I1, I2, I3

Voltage per phase
Current per phase

Panel
(third screen)

I1%, I2%, I3%
KW
KVA
PF

Ratio (in percent) of present current compared to maximum
Total kW of panel breakers
Total kVA of panel breakers
Power factor

Panel
(fourth screen)

#BRKS
KWH/m
KWH/y
KWHt

Number of breakers
Kilowatt hours per month
Kilowatt hours per year
Total kilowatt hours

Panel*
(fifth screen)

MAX V
MAX I

Maximum voltage logged
Maximum current logged

* To reset the panel statistics (fifth screen) to zero, select RESET.

Table 8. Breaker Meters

Screen

Label

Meters Displayed

Panel X Breaker Meters
(first screen)

ALM
CURR%
PHASE
Irms
RTNG

Alarm status
Ratio (in percent) of present current compared to breaker rating
Phase assignment
Current (RMS value)
Breaker rating

Panel X Breaker Meters
(second screen)

W
VA
PF
WARN
OVER

Average W
Average VA
Average power factor
Threshold load (in percent) at which a warning alarm is logged
Threshold load (in percent) at which an overage alarm is logged

Panel X Breaker Meters
(third screen)

KWH/m
KWH/y
KWHt

Kilowatt hours per month
Kilowatt hours per year
Total kilowatt hours

Panel X Breaker Meters
(fourth screen)

Imax
Wmax
VAmax
PFmin

Maximum current logged
Maximum W logged
Maximum VA logged
Minimum power factor logged