ABB SACE Tmax XT2 Instructions D'installation page 2

2
1
Esempio:
Example:
In = 100 A
I1 = 100 x (0,4+0,08+0,32)= 80A
t1= 6 s @240 A (3I )
1
SACE Tmax | ABB
LED Color
Green
L Red LED Fixed = L pre alarm (0,9 * I1 < I < 1,2 * I1)
S Red
L | S | I Red
LED Blinking without Parameters inconsistency = generic fault (please contact ABB)
2
t
L
t1
I
I
I1 I3
CONDITION Run time
LED ON (fixed) = Device active
LED Blinking = S alarm (I > I2)
LED Blinking = Parameters inconsistency - L = S or L = I.
Ekip G Dip LS/I
Ekip G Dip LS/I - XT2-XT4 III/IV - IEC ONLY
LED Blinking = L alarm (I > 1,2 * I1)
Default setting
Default-Einstellung
Configuration par défauit
Ajuste de default
默认设置
Esempio: In=100 A
I2 =100 x (1,5+2)=350A
Example:
t2= 0,2 s @ In>I
t
L
S
t2
I2
I1
2
I