gefran SIEIDrive ADL300 Functions Description And Parameters List

108 ADL300 • Functions description and parameters list
Enabling of the output phase loss test.
0 Disable
1 Enable
2 Powerup
If set to 0 the test is disable
If set to 1 the drive veries the presence of all the output phases each time it receives the enable command.
If set to 2 the drive only veries the presence of all the output phases the rst time the enable command is sent after pow-
ering
Note! The motor brake must be closed while running this test!
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
22.44 4654 Mot PhLoss activity ENUM Ignore 0 4 ERW FVS
“Motor Phase Loss” function detect the drop of one phase connecting the drive to the motor. This function works both when
the motor is rotating. To congure the Phase Loss function the parameters 4654-4656-4674 and 4678 are available.
The “Motor phase loss” alarm signals the loss of a motor phase. This parameter manages the alarm activity.
0 Ignore
1 Warning
2 Disable
3 Stop
4 Fast stop
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
22.45 4656 Mot PhLoss holdoff ms UINT16 800 200 10000 ERW FVS
Represents the time the alarm condition has to persist before the alarm is actually generated.
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
22.46 4674 Mot PhLoss speed thr rpm INT16 10 10 32000 ERW FVS
In case of failure of the connection between a phase of the motor and the drive, the alarm signal is active when it is ex-
ceeded the speed threshold set in this parameter.
It can be used to mask the alarm at very low speed during the start and stop transients when external noise could cause
false alarm tripping.
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
22.47 4678 Mot PhLoss code UINT32 0 0 0 ER FVS
The hexadecimal value contains information about the type of problem detected and the motor phase where there is the
anomaly.
0x0001 Error detected on phase U with motor running
0x0002 Error detected on phase V with motor running
0x0004 Error detected on phase W with motor running
0x0008 Error detected on phase U with motor running and speed ref loss
0x0010 Error detected on phase V with motor running and speed ref loss
0x0020 Error detected on phase W with motor running and speed ref loss
0x0040 Error detected on phase U during magnetizing stage ( Asynchronous motor only )
0x0080 Error detected on phase V during magnetizing stage ( Asynchronous motor only )
0x0100 Error detected on phase W during magnetizing stage ( Asynchronous motor only )
0x0200 Error detected on phase U with motor disabled (Asynchronous motor only)
0x0400 Error detected on phase V with motor disabled (Asynchronous motor only)
0x0800 Error detected on phase W with motor disabled (Asynchronous motor only)
In some cases it is possible that more bit are showed at the same time. Depending on the type of fault, in fact, if the inter-
ruption of one phase makes that even in the other two there is no more current circulation, the dis¬played code indicates
the absence of all three phases, while being just one connection failed.
Menu PAR Description UM Type FB BIT Def Min Max Acc Mod
22.48 4670 Optionbus activity ENUM Disable 0 4 ERW FVS
Setting of the behaviour of the drive in case of an “Opt Bus Fault” alarm.
0 Ignore

gefran SIEIDrive ADL300 Specifications

General

Brand	gefran
Model	SIEIDrive ADL300
Category	Inverter
Language	English