Powerware Ferrups FE/QFE UPS User Manual
Page 40
Operation
34
Powerware
®
FERRUPS FE/QFE UPS (500 VA–18 kVA) User’s Guide
:
Rev A www.powerware.com
Explanation
Parameter Name
(Short Form)
Password
Sample Display
Parameter
Number
14
14 XfmrTemp 28c
Change Not
Allowed
xfmrtemp
(xt)
The temperature of the transformer. The UPS
sounds an alarm and shuts down if this value
is too high.
NOTE
This parameter is only active on some
models; for other models, the display always
shows -63c.
15
15 Unit ID
Network #1 UPS
None
(See “Entering
Passwords” on
page 28.)
unitident
(id)
UPS ID. An identification string that can be
configured for use with your network.
16
16 FullLoad% 075
Change Not
Allowed
fullload
(l)
Percent of Full Load. The percentage of the
UPS’s total capacity that is actually being
used by your equipment.
17
17 Watts 374
Change Not
Allowed
watts
(w)
The total “real power” your equipment is
drawing from the UPS.
18
18 PF 0.73 Dist
Change Not
Allowed
powerfact
(pf)
The power factor of your equipment; the
difference in the way it draws voltage and
current. Power factor is equal to Watts Out
(parameter 17) divided by VA Out
(parameter 5). This parameter also tells
whether the power factor is leading (Lead),
lagging (Lag), or distortion (Dist).
19
19 VALimit 500
Change Not
Allowed
valimit
(val)
The maximum volt-amps the UPS can supply
to your equipment at the present power
factor. The UPS sounds an alarm when VA
Out (parameter 5) is higher than this value.
20
20 #PwrOut 1
Change Not
Allowed
powerout
(po)
The number of times there has been a loss of
input power since you started the UPS.
21
21 #OvrLds 0
Change Not
Allowed
overloads
(ol)
The number of times the UPS has sensed an
overload; that is, the number of times VA Out
has been greater than VA Limit.
22
22 SysHrs 00000
Change Not
Allowed
syshours
(sh)
The total number of hours the UPS has been
operating, regardless of mode. This number
does not increase when the UPS ON/OFF
switch is in the OFF position.
23
23 InvMin 0000.0
Change Not
Allowed
invmin
(im)
The total number of minutes the inverter has
run since startup.