ABB FSO-21 - Page 502

502 Fault tracing
SLS2
SLS2 limit hit AAA5 FSO SLS2 hit
(warning)
1)
AAA5 FSO SLS2 hit BAA5 FSO SLS2 hit
System at safe
state
7A91 FSO safe speed
limit
AA91 FSO safe speed
limit
BA91 FSO safe speed
limit
SLS3
SLS2 limit hit AAA6 FSO SLS3 hit
(warning)
1)
AAA6 FSO SLS3 hit BAA6 FSO SLS3 hit
System at safe
state
7A91 FSO safe speed
limit
AA91 FSO safe speed
limit
BA91 FSO safe speed
limit
SLS4
SLS4 limit hit AAA7 FSO SLS4 hit
(warning)
1)
AAA7 FSO SLS4 hit BAA7 FSO SLS4 hit
System at safe
state
7A91 FSO safe speed
limit
AA91 FSO safe speed
limit
BA91 FSO safe speed
limit
Variable SLS
varSLS limit hit AAB5 FSO varSLS hit
(warning)
1)
AAB5 FSO varSLS hit BAB5 FSO varSLS hit
System at safe
state
7A91 FSO safe speed
limit
AA91 FSO safe speed
limit
BA91 FSO safe speed
limit
SMS
SMS limit hit AAA8 FSO SMS hit
(warning)
1)
AAA8 FSO SMS hit BAA8 FSO SMS hit
System at safe
state
7A91 FSO safe speed
limit
AA91 FSO safe speed
limit
BA91 FSO safe speed
limit
SDI positive
SDI positive hit AAB0 FSO SDI positive
hit (warning)
1)
AAB0 FSO SDI positive
hit
BAB0 FSO SDI positive
hit
System at safe
state
7A96 FSO out of SDI AA96 FSO out of SDI BA96 FSO out of SDI
SDI negative
SDI negative
hit
AAB1 FSO SDI
negative hit (warning)
1)
AAB1 FSO SDI
negative hit
BAB1 FSO SDI negative
hit
System at safe
state
7A96 FSO out of SDI AA96 FSO out of SDI BA96 FSO out of SDI
Limit/Incident Events depending on
the event type selection (parameter FSOGEN.62)
Fault Warning Event