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30 Parameter settings
SS1.13
SS1 monitoring method
Time
or
Ramp
Sets the method used for the SS1 monitoring. Adjust the
default value when necessary.
Time monitoring: The FSO module monitors that a user-
defined deceleration time limit is not exceeded. (See
parameter
.)
Ramp monitoring: The FSO module monitors that the
motor decelerates along a user-defined stop ramp. (See
SAR1 ramp parameters
and
.)
SS1.14
SS1 delay for STO
20000 ms
Sets the security delay after which the FSO module
activates the drive STO and SBC at the latest, if the
motor speed has not gone below the zero speed limit
(parameter
or
yet.
Time monitoring: This value sets the security delay that
the FSO module monitors. Adjust the default value when
necessary.
Ramp monitoring: This value has no effect in the
operation.
SAR1 ramp settings
200.112 SAR1 ramp time to zero
2000 ms
Sets the target time for the stop ramp SAR1 that is used
in the SS1 and function. Adjust the default value when
necessary.
Target time = The time in which the drive decelerates the
motor from speed
to zero.
Note:
With value
0 ms
, the drive uses the emergency
stop ramp set by drive parameter
23.23
(see section
ramp parameters in the drive/inverter module
below).
200.202 SAR speed scaling
1500 rpm
Sets a speed value that the FSO module uses as a
reference point in ramp parameter calculations (see
SAR1 ramp parameters
and
).
Adjust the default value when necessary.
SARx.02 SAR initial allowed range
100 ms
Sets the initial allowed range for the SAR0/SAR1 ramp.
This parameter moves the location of the maximum
monitoring ramp forward on the time axis, when
monitoring is started. The slope of the ramp stays the
same as defined with parameters
For more information, see the FSO module user’s
manual.
Time monitoring: This value has no effect in the
operation.
Ramp monitoring: Adjust the default value when
necessary.
SARx.21 SAR1 min ramp time to
zero
1000 ms
Sets the minimum ramp time for the SAR1 ramp
monitoring.
Time monitoring: This value has no effect in the
operation.
Ramp monitoring: Sets the minimum stop ramp time for
the emergency stop. Adjust the default value when
necessary.
Note
: With value
0 ms
, the minimum ramp is not
monitored.
SARx.22 SAR1 max ramp time to
zero
3000 ms
Sets the maximum ramp time for the SAR1 ramp
monitoring.
Time monitoring: This value has no effect in the
operation.
Ramp monitoring: Sets the maximum stop ramp time for
the emergency stop. Adjust the default value when
necessary.
Index
Name
Example
value
Description
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Page 32: ...32 Parameter settings...
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