ABB FSO-12, Руководство пользователя

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Parameters 303
DI X114:2 Single input X114:2
DI X114:3 Single input X114:3
DI X114:4 Single input X114:4
SS1.13 SS1 type Sets the SS1 type, that is, the method used
for the SS1 monitoring. SS1-r
SS1-r Ramp monitoring. SAR1 parameters define
the stop ramp and the monitoring limits.
See parameters
200.112 , SARx.21 ,
SARx.22 and SARx.02 .
SS1-t Time monitoring. SAR1 parameter 200.112
define the stop ramp and it is monitored with
parameter
SS1.14 SS1-t delay for STO .
SS1.14 SS1-t delay for STO Sets the security delay after which the FSO
module actives the STO function after the
SS1 request.
This parameter is relevant only if time
monitoring is used and the motor speed
does not follow the ramp. See parameter
SS1.13 SS1 type .
3,600,000
ms
0…3,600,000 ms Time
SS1.15 SS1-r ramp zero
speed delay for STO
Sets an extra delay time for the drive STO
(and SBC, if used) activation at the zero
speed limit in the SS1 function.
The FSO module uses a speed estimation,
which differs from the actual axle speed of
the motor. With this parameter, the FSO
module delays the STO activation so that
the drive is able to reach the axle zero speed
before the FSO module activates the STO
function.
The delay counter starts when the motor
speed reaches the zero speed limit
(parameter
FSOGEN.51 ). After this delay
has elapsed, the FSO module activates the
drive STO function. You can use this
parameter when the motor rotates a heavy
load (high inertia).
Note: The FSO module activates the drive
STO immediately if the drive stops
modulating before the delay has passed
(that is, the motor actual speed reaches
0 rpm).
0 ms
0…120,000 ms Time
Index Name/Value Description Factory
default