Schneider Electric VW3A3310d Drive response, Rdy Net, COM. Fault Management, External Fault

8. Configuration

b Drive response

The drive response to an Ethernet communication interruption can be configured via the graphic display terminal or the integrated display terminal from the [1.8 FAULT MANAGEMENT] (FLt-)menu:

For communication faults

in the [COM. FAULT MANAGEMENT] (CLL-)submenu via parameter [COM. fault mgt] (CLL)

RDY	NET	+0.00Hz		0A
	COM. FAULT MANAGEMENT
Network fault mgt		:	Freewheel
CANopen fault mgt		:	Freewheel
Modbus fault mgt		:	Freewheel

CodeQuick

For network management faults

in the [EXTERNAL FAULT] (EtF-)submenu via the [External fault mgt] (EPL) parameter

RDY	NET	+0.00Hz	0A
	EXTERNAL FAULT
External fault mgt		: Freewheel

CodeQuick

The values of parameters: [COM. fault mgt] (CLL) that will trigger a stop response from the drive [Com. network] (CnF) and [External fault mgt] (EPL) that will trigger a stop response from the drive [External fault com.] (EPF2) are: [Freewheel] (YES): Freewheel stop (factory setting).

[Ramp stop] (rMP): Stop on ramp.

[Fast stop] (FSt): Fast stop.

[DC injection] (dCI): DC injection stop.

The values of parameters [COM. fault mgt] (CLL) and [External fault management] (EPL) which will not trigger a stop response from the drive are:

[Ignore] (nO): Communication interruption detection is disabled.

[Per STT] (Stt): Stop according to configuration of [Stop type] (Stt).

[fallback spd] (LFF): Change to fallback speed, maintained as long as the communication interruption persists and the run command has not been removed.

[Spd maint.] (rLS): The drive maintains the speed at the time the communication interruption occurred, as long as the interruption persists and the run command has not been removed.

The fallback speed can be configured in the [1.8 - FAULT MANAGEMENT] (FLt-)menu via the [Fallback speed] (LLF) parameter.

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