Eaton Industrial Switchgear - xStart switching, protections and actuating motors

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2010

CA08103002Z-EN

DS7 soft starters

LED and operation

09/27

LEDandoperation

Operation

Fault

RUN-LED green

Error-LED red

①

Initialization

②

Ready for operation

③

In ramp

④

Top of ramp reached

⑤

Fault – One phase drops out

Error

U

L1, L2, L3

RUN

+ 24 V

~ 0.5 s

U

Start

TOR

(13/14)

U

T1,T2, T3

EN

+ A1

a b

RUN

(23/24)

t

-

Start

t

-

Stop

c

d

A

Error

U

L1, L2, L3

RUN

+ 24 V

TOR

(13/14)

U

T1,T2,T3

EN

+ A1

e

RUN

(23/24)

t

-

Start

c

d

A