Schneider Electric Altivar 58 VW3-A58101 Manual de usuario descargar pdf (Pagina 37)

VVDED397047US R8/01 ALTIVAR



58 Keypad Display

08/01 Chapter 2 — Menus

Curr.Lev.Att- A Ctd Current threshold above which the

logic output or relay goes to state 1.

0.25 to 1.36

of I

[3]

1.36 of

[3]

ThermLevAtt - % ttd Motor thermal state threshold above

which the logic output or relay goes to

state 1 (high).

0 to 118% 100%

Torque lim2 -A tL2 Second torque limit, activated by a

logic input.

0% to

200%

[2]

200%

DC Inj. Curr. -A IdC DC injection braking current level.

Accessible if a logic input is assigned

to DC injection braking. After 30 s, IdC

is automatically set to 0.5 ItH if

previously set to a higher value.

0.10 to 1.36

of I

[3]

0.7 ItH

Accelerate 2- s

Decelerate 2- s

AC2

dE2

Second acceleration and deceleration

ramp times. These parameters are

accessible if a logic input is assigned

to ramp switching or if Frt is not 0.

0.05 to 999.9 5 s

TachFBCoeff ★ dtS Tachometer scaling factor associated

with the tachometer feedback

function:

1 to 2 1

Table 10: 2—Additional Adjustment Parameters After I/O

Reassignment (Continued)

Parameter Code Description

Adjustment

Range

Factory

Setting

★ These parameters are available only with the I/O extension card installed.

[1]

Depending

on the position of

the 50/60 Hz

switch.

[2]

100%

corresponds to the

nominal torque of a

motor with

horsepower size

equal to that of the

drive controller at

its constant torque

rating.

[3]

= drive

controller constant

torque output

current rating

shown on the drive

controller

nameplate.

dtS

tachometer voltage at HSP

-----------------------------------------------------------------------

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 111 112

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Schneider Electric Altivar 58 VW3-A58101 Manual de usuario Pagina 37

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