Toshiba RELIABILITY IN MOTION 1700 - Manual (Page 23)

TOSHIBA
23
Des
c
ri
p
ti
on and Re
s
o
lu
ti
on
The i
nput
f
requency
i
s
out
si
de
s
pec
if
ied l
im
it
s
.
If
t
he
uni
t
wa
s
onl
ine when t
he warni
ng o
c
c
u
rred
it w
ill
tr
a
n
s
fe
r
to
b
a
tte
ry
b
a
cku
p
.
A
ft
e
r t
he ba
ck
up t
h
e
out
put
wi
ll
s
hut
down.
I
f
the uni
t wa
s
i
n
by
pass
t
h
e out
pu
t wi
ll be
tu
rned
o
ff.
Th
e
u
n
it
w
ill
r
e
tu
rn
to
n
o
rma
l
operat
ion i
f i
nput
f
requency
re
tu
rn
s to
w
ith
in
sp
e
c
if
ie
d
l
imi
ts
.
The c
onn
ecte
d l
oad
ex
ceed
s
the U
PS pow
er rat
ing.
R
educe
the
loa
d
att
a
c
hed t
o
the U
PS. T
he u
n
it w
ill
auto
m
ati
c
al
ly r
e
turn
to
norm
a
l
operat
ion.
Ala
rm Sta
te
A
la
rm
w
ill
s
ound f
o
r
3, 1/
2-
s
e
c
ond
beeps
at
10-
s
e
c
ond
inter
v
a
ls
.
A
la
rm
w
ill
s
ound f
o
r
1-
s
e
c
ond
at 15- s
e
c
ond
inter
v
a
ls
.
LE
D S
tat
e
War
n
ing/F
a
u
lt
...
F
las
h
60%
..................
Flas
h
War
n
ing/F
a
u
lt
...
F
las
h
150%
................
Flas
h
Di
s
p
la
y S
tat
e
Warnings (cont’d)
Warni
ng
Input F
requenc
y
Regu
lat
ion
(s
ee not
e 1)
O
u
tput
O
v
er
load
= Fla
s
hi
ng LED
= LED
li
t c
onti
nuou
sl
y
No
te 1:
I
f an
y
o
f
thes
e
f
aul
ts
occ
u
r whi
le
t
h
e
UP
S
i
s
i
n
onl
ine
m
ode i
t wi
ll i
m
m
edi
at
el
y t
ransf
e
r
to
back
u
p m
ode.
In
t
h
is
c
a
s
e
t
he p
erc
e
n
ta
ge LE
D’
s
w
ill b
e
u
s
e
d
to
s
h
o
w
th
e
b
a
tte
ry
p
o
w
e
r s
ta
tu
s
.
To
id
e
n
tif
y
th
e
fa
u
lt
th
a
t h
a
s
o
c
c
u
rr
e
d
li
s
te
n
to
th
e
n
u
mb
e
r o
f
c
o
n
s
e
c
u
ti
v
e
b
e
e
p
s
. One
beep
indi
c
a
te
s
an
i
nput
underv
o
lt
age
, t
w
o beeps
m
eans
i
nput
o
v
erv
o
lt
ag
e,
t
h
ree beep
s
i
s
a f
requency probl
em
.
Not
e
2:
On
c
e
t
he bat
te
ri
es are exhaus
ted
the uni
t wi
ll ei
ther
s
h
u
tdown t
he out
pu
t,
or s
w
it
c
h
t
o
b
y
pass
ac
c
o
rdi
ng
the
s
e
le
c
ti
o
n
s
s
e
t by t
h
e
us
er (
s
ee
the s
e
ct
ion ent
it
le
d
“P
rogram
m
ing
M
ode” part
B
on page
18).