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WEG SSW-03 Plus Series User Manual

WEG SSW-03 Plus Series
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62
6
DETAILED PARAMETER DESCRIPTION
It adjusts the instantaneous overcurrent level that the
motor or Soft-Starter permits during a time preset at P13,
after then the switch is switched Off, indicating E06, as
shown in Figure 6.4.
NOTE!
This function is activated only at full voltage after the motor
has started.
6.3.7- P12-
Immediate
overcurrent
(%IN of the
switch)
P12 -Calculation
example for
setting of
immediate
overcurrent.
Maximum Current equal to 1.4 x IN of the motor
1) Standard Connection
IN of the switch =170A
IN of the motor =140A
1.4x 140A =196A
196A = 196A = 1.15 x IN of the switch 170 A
IN of the switch
170A
P12 =115% of the IN of the switch =140% of the IN of the
motor
Figure 6.4 - Protection against over/undercurrent at duty
Factory
Standard
120
min. Range max.
shortest step
32%IN 1% 200%IN
P12 - Immediate Overcurrent
Pressing
Key
Pressing
Key
Rated current
defined by - P22

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WEG SSW-03 Plus Series Specifications

General IconGeneral
BrandWEG
ModelSSW-03 Plus Series
CategoryController
LanguageEnglish

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