DescriptionExample valueNameIndex
Sets the general zero speed limit for safety
functions when a safety encoder is in use.
10 rpmZero speed with en-
coder
FSOGEN.52
Emergency stop, stop category 0: The indic-
ation lamp comes on when the motor speed
goes below this value. Adjust the default
value when necessary.
Emergency stop, stop category 1: The FSO
module activates drive STO function and
opens the main contactor/breaker when the
drive has decelerated the motor speed be-
low this value. Adjust the default value
when necessary.
Note: This parameter is used only with
FSO-21 and when a safety encoder is used
in the application.
Sets the type of the indication that the FSO
module generates and sends to the drive
after external requests that end to a suc-
cessful activation of the drive STO function
(STO, SSE or SS1).
WarningSTO indication ext
request
FSOGEN.61
In the safety functions described in this
manual, you can use this indication as the
Emergency stop indication message. Adjust
the default value when necessary.
Sets the type of the indication that the FSO
module generates and sends to the
drive/inverter unit for limit hits during ramp
and time monitoring of safety ramps SAR0
and SAR1.
FaultSTO indication
safety limit
FSOGEN.62
Emergency stop, stop category 0: This
value has no effect in the operation.
Emergency stop, stop category 1: When
the motor speed does not follow the stop
ramp or the time limit is exceeded, the FSO
module activates the STO function and
generates this user-defined indication.
Check the default setting and adjust if ne-
cessary. If you select Fault, you must reset
the drive before you can restart it.
Parameter settings 45
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