ABB FECA-01 User Manual page 77

Ethercat adapter module
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The following figure describes the state machine of the CiA 402
communication profile.
CW: Control word
SW: Status word
CW: xxxxxxxxxxxxx110
CW: xxxxxxxxxxxxx111
(8)
CW: xxxxxxxxxxxxx110
CW: xxxxxxxxxxxx1111
CW: xxxxxxxxxxxxxx0x
START
Power-on,
State transition
self-initialization
(0)
NOT READY
TO SWITCH ON
SW: xxxxxxxxx0xx0000
Initialized
(1)
successfully
SWITCH ON
DISABLED
SW: xxxxxxxxx1xx0000
(2)
(7)
READY TO
SWITCH ON
SW: xxxxxxxxx01x0001
(3)
(6)
SWITCHED ON
SW: xxxxxxxxx01x0011
(4)
(5)
OPERATION
(9)
ENABLED
SW: xxxxxxxxx01x0111
Communication profiles 77
From any state
(13)
FAULT REACTION
ACTIVE
SW: xxxxxxxxx0xx1111
(14)
FAULT
SW: xxxxxxxxx0xx1000
(15)
CW: xxxxxxxx1xxxxxxx
CW: xxxxxxxxxxxxx01x
or
CW: xxxxxxxxxxxxxx0x
CW: xxxxxxxxxxxxx01x
CW: xxxxxxxxxxxxxx0x
CW: xxxxxxxxxxxxx110
CW: xxxxxxxxxxxxxx0x
CW: xxxxxxxxxxxx0111
(11)
CW: xxxxxxxxxxxxx01x
Fault reaction
completed
or
(10)
Quick stop
completed
or
QUICK STOP
ACTIVE
SW: xxxxxxxxx0xx0111
(12)

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