ABB Tmax T4 Manual Del Usuario página 8

24
LED: Fixed light
I n: 1) 0,03 A => t = 0 s ONLY
∆
2) 0,05 ÷ 10A => ∆
LED: light fixed
continuos blinking
5 blinks in 3,5s
4 blinks in 3s
3 blinks in 3s
2 blinks in 2,5s
1 blink in 2,5s
25
26
=> Normal Operation
∆
t = 0÷3s max
=> PreAlarm
=> Alarm
3.5 => YO2 open - YO2 without - YO2 broken cable
YO2 --
3
4 => YO2 without-YO2 broken cable
3
3 => YO2 blocked YO2
2.5
2
=> YO2 broken cable
2.5
1
=> SO open
0,5 Nm
1
In < 500 A for T5 only
(40% I ∆ n)
(75% I ∆ n)
YO2--YO2
YO2--YO2
YO2
0,5 Nm
COMPULSORY
2
CLICK
OK!
NO!
FOR AUX
SIGNALLING
ONLY!
CUSTOMER CARE
- Solo per pulsante NC. vedi fig.31
- Only for NC button. see fig.31
- Nur für taste NC. siehe abb.31
- Seulement pour bouton-poussoir NC.
voir fig.31
- Sólo para pulsador NC. véase fig.31
- 31
RC222
RC223
RC223