Schneider Electric altivar 58 telemecanique, vw3-a58101 manual Drive Menu, ATV58M2 ATV58N4

GP_ATV58_EN.fm Page 81 Mardi, 2. avril 2002 6:09 18

Drive Menu

This menu can be accessed when the switch is in position .

The parameters can only be modified in stop mode with the speed controller locked.

Drive performance can be optimized by :

-entering the values given on the rating plate in the drive menu

-performing an auto-tune operation (on a standard asynchronous motor)

When using special motors (motors connected in parallel, tapered rotor brake motors, synchronous or synchronized asynchronous motors, rheostatic rotor asynchronous motors) :

-Select the “Hdg : Handling” or the “GEn : General Use” macro-configuration.

-Set the “SPC” Special motor parameter to “Yes” in the drive menu.

-Adjust the “UFr” IR compensation parameter in the adjust menu to obtain satisfactory operation.

Code	Description	Adjustment range	Factory setting
UnS	Nom.Mot.Volt - V	200 to 240V	230 V (2)
		200 to 500 V	400/460V (2)
	Nominal motor voltage given on the rating plate
	The adjustment range depends on the speed controller model :
	ATV58••••M2
	ATV58••••N4
FrS	Nom.Mot.Freq- Hz	10 to 500 Hz	50/60Hz (2)
	Nominal motor frequency given on the rating plate
nCr	Nom.Mot.Curr - A	0.25 to 1.36 In (1)	acc. to controller rating
	Nominal motor current given on the rating plate
nSP	Nom.MotSpeed-rpm	0 to 9999 rpm	acc. to controller rating
	Nominal motor speed given on the rating plate
COS	Mot. Cos Phi	0.5 to 1	acc. to controller rating
	Motor Cos Phi given on the rating plate
tUn	Auto Tuning	No - Yes	No
	Used to auto-tune motor control once this parameter has been set to “Yes”.
	Once auto-tuning is complete, the parameter automatically returns to “Done”, or to “No” in the event
	of a fault.
	Caution : auto-tuning is only performed if no command has been activated. If a "freewheel stop" or
	"fast stop" function is assigned to a logic input, this input must be set to 1 (active at 0).
tFr	Max. Freq. - Hz	10 to 500 Hz	60/72Hz (2)
	Maximum output frequency.
	The maximum value is a function of the switching frequency. See SFR parameter (drive menu).
nLd	Energy Eco	No-Yes	Yes
	Optimizes motor efficiency.
	Can only be accessed in the variable torque macro-configuration.

(1)In corresponds to the speed controller nominal current indicated in the catalog and on the speed controller identification label for "high torque" applications.

(2)according to position of 50/60Hz switch.

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