Configuration Mode (ConF)
Code Nam e / De s cription Adjustment range Factory setting
OPL
[Output Phase Loss]
[Ye s ]
(YES)
2 s
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
If output phas e monitoring is disabled, phase loss and, by im plication, accidental disconnection of cables, are
not detected.
•
Verify that the setting of this param eter does not res ult in uns afe conditions.
Failure to follow these instructions will result in death or serious injury.
Note:
[Out p ut
phas e
loss]
(
OPL
)
is
set
to
[No]
(
nO
)
when
[Mot o r
control
type]
(
Ct
t
)
page
105
is
set
to
[Sync.
mot .]
(
SYn
).
For
other
[Motor
contro l
type]
(
Ctt
)
configurations,
[Out p u t
phase
loss]
(
OPL
)
is
forced
to
[Yes]
(YES) if brake logic control is configured.
[No]
(nO): Function inactive
[Ye s ]
(YES): Tripping on
[Output phas e loss]
(OPL) w ith freew heel stop
[Output cut]
(OAC): No fault triggered, but management of the output voltage in order to avoid an overcurrent when the link
w ith the motor is re-established and catch on the fly performed (even if this function has not been configured).
The drive sw itches to
[Output cut]
(SOC) state after
[OutPh time de tect]
(Odt)
time. Catch on fly is possible as soon as the
drive is in Stand by output cut
[Output cut]
(SOC) state.
nO
Od
t
[OutPh time detect]
0.5 to 10 s 0.5 s
Time delay for taking the
[Output Phas e Loss]
(OPL) detected fault into account.
IPL
[Input phase loss]
According to drive rating
*
Cannot be accessed if drive rating is ATV
ppp
M2.
In this case, no factory settings value.
Factory setting :
[Freewheel]
(YES) for drive rating ER24
ppp
N4
p
.
If 1 phase disappears and if this leads to performance decrease, the drive switches to fault mode
[Input phas e loss]
(PHF).
If 2 or 3 phases disappear, the drive trips in
[Input phase loss]
(PHF).
[Ignore]
(nO): Detected fault ignored
[Freewheel]
(YES): Detected fault w ith freewheel stop
2 s
nO
Parameters described in this page can be accessed by:
DRI- > CONF > FULL > OPL-/IPL-
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