ABB FSO-12, User Manual

Page: 356 / 388

356 Fault tracing
AAA6 FSO SLS3 hit FSO module detected an
SLS3 speed limit
violation. Make sure that SLS trip limits are
defined properly.
Check that transient mute time values
are defined properly (
FSOGEN.31 ).
2)
AAA7 FSO SLS4 hit FSO module detected an
SLS4 speed limit
violation. Make sure that SLS trip limits are
defined properly.
Check that transient mute time values
are defined properly (
FSOGEN.31 .
2)
AAA8 FSO SMS hit FSO module detected an
SMS speed limit violation. Make sure that SMS trip limits are
defined properly.
Check that transient mute time values
are defined properly (
FSOGEN.31 ).
2)
AAA9 FSO SAR0 hit FSO module detected an
SAR0 limit violation. Make sure that the drive can
decelerate the load using the ramp
time (
200.102 SAR0 ramp time to
zero ).
2)
AAAA FSO SAR1 hit FSO module detected an
SAR1 limit violation. Make sure that the drive can
decelerate the load using the ramp
time (
200.112 SAR1 ramp time to
zero ).
2)
AAB2 FSO ramp time hit FSO module detected a
violation of a time
monitored ramp.
Make sure that the drive can
decelerate the load within the time
defined for ramp time monitoring.
• Check the drive ramp time settings.
• Check that the drive can in fact
accomplish the deceleration along
the ramp defined.
Make sure that the limit for ramp time
monitoring of the FSO module
exceeds the actual drive ramp time.
The parameter varies depending on
the safety function. For the SS1
function it is
SS1.14 SS1-t delay for
STO .
2)
AAB3 FSO zero spd hit Drive speed rushed
during zero speed delay
(
SSE.16 SSE ramp zero
speed delay for STO or
SS1.15 SS1-r ramp zero
speed delay for STO ).
Check the drive.
2)
Code
(hex)
Name Cause What to do