Commissioning and diagnostics
ECOFAST Motor Starters
4-6
GWA 4NEB 950 5221-12 DS 01
4.3
Diagnostics by LED indicators
Table 4-5: Diagnostics through LED indicators
LED
Description
SF
red
General/peripheral fault, e.g. tripping
—> motor tripped
General warning,
see Note below
.
—> motor not tripped
off
No fault
AS-i
red
No data traffic
red-yellow
flashing
Zero address
green
Communication and unswitched supply ok
off
No unswitched supply voltage
green
Unswitched supply voltage ok
off
Unswitched supply voltage not ok
AUX PWR
green
Switched supply voltage ok
off
Switched supply voltage not ok
STATE
green
Circuit state: switching element ON by control /HMI
off
Switching element OFF
red
Circuit state
switching command
IN.1
green
Digital input 1: 24 V DC present
off
Digital input 1: 24 V DC not present
IN.2
green
Digital input 2: 24 V DC present
off
Digital input 2: 24 VDC not present
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Summary of Contents for Ecofast 3RK1 323-2AS54-1AA0
Page 1: ...Motor Starter Manual 03 2007 ecofast Totally Integrated Automation ...
Page 2: ......
Page 12: ...ECOFAST Motor Starters viii GWA 4NEB 950 5221 12 DS 01 ...
Page 40: ...Installation of Motor Starters ECOFAST Motor Starters 3 8 GWA 4NEB 950 5221 12 DS 01 ...
Page 58: ...Device functions ECOFAST Motor Starters 6 6 GWA 4NEB 950 5221 12 DS 01 ...
Page 74: ...ECOFAST Motor Starters GWA 4NEB 950 5221 12 DS 01 ...
Page 75: ......