B&R Industries ACOPOSinverter P74-Serie Anwenderhandbuch Seite 292

Programming
3.2.3.6.6.18 2ND CURRENT LIMITATION
Parameters described in this page can be accessed by: DRI- > COnF > FULL > FUn- > CLI-
Code Name / Description
CLI- [2nd CURRENT LIMIT.]
LC2
[Current limit 2]
If the assigned input or bit is at 0, the first current limitation is active.
If the assigned input or bit is at 1, the second current limitation is active.
nO [No](nO): Function inactive
LI1 [LI1](LI1): Logical input LI1
... [...](...): See the assignment conditions
CL2
[I Limit. 2 value]
Vorsicht!
RISK OF DAMAGE TO THE MOTOR AND THE DRIVE
Failure to follow these instructions can result in equipment damage.
Second current limitation.
This parameter can be accessed if
The adjustment range is limited to 1.5 In.
Hinweis:
If the setting is less than 0.25 In, the drive may lock in
it is less than the no-load motor current, the motor cannot run.
CLI
[Current limitation]
Vorsicht!
RISK OF DAMAGE TO THE MOTOR AND THE DRIVE
Failure to follow these instructions can result in equipment damage.
First current limitation.
This parameter can be accessed if
The adjustment range is limited to 1.5 In.
Hinweis:
If the setting is less than 0.25 In, the drive may lock in
it is less than the no-load motor current, the motor cannot run.
(1) In corresponds to the rated drive current indicated in the Installation chapter and on the drive nameplate.
Diese Parameter werden nur angezeigt, wenn in einem anderen Menü die entsprechende Funktion ausgewählt wurde. Wenn die Parameter
auch aus dem Konfigurationsmenü der entsprechenden Funktion heraus aufgerufen und geändert werden können, enthalten diese Menüs
zur einfacheren Programmierung auf den angegebenen Seiten eine genaue Beschreibung der Parameter.
Parameter, die während des Betriebs oder bei gestopptem Motor geändert werden können.
292 ACOPOSinverter P74ACOPOSinverter P74New Anwenderhandbuch 2.60 Übersetzung der Originalbetriebsanleitung
Check that the motor will withstand this current, particularly in the case of permanent magnet synchronous
•
motors, which are susceptible to demagnetization.
Check that the profile mission complies with the derating curve given in Installation.
•
[Current limit
Check that the motor will withstand this current, particularly in the case of permanent magnet synchronous
•
motors, which are susceptible to demagnetization.
Check that the profile mission complies with the derating curve given in Installation.
•
[Current limit
2](LC2) is not set to [No](nO).
[Output Phase Loss](OPL)
2](LC2) is not set to [No](nO).
[Output Phase Loss](OPL)
Adjustment range Factory setting
[No](nO)
0.0 to / INV / INV
3 (1) 3
2 2
fault mode if this has been enabled. If
0.0 to / INV / INV
3 (1) 3
2 2
fault mode if this has been enabled. If
(1)
(1)