ABB ACS880-17, Руководство пользователя

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36 Parameter settings
Follow the configuration steps described in the FSO module user’s manual, chapter
Configuration .
There are parameters that you must set always and parameters that are related only to
certain safety functions. These tables list all the parameters that you must check and set
for the Q979. The example values apply only to the Q979.

General parameters
These parameters are common to all safety functions.
Index Name Example
value Description
FSOGEN.11 Stop completed
output
DO X114:7 Sets the digital output that indicates the completion of any stop
function. Active when the FSO module has completed the
STO, SSE or SS1 function.
For the Q979, ABB has configured the emergency
stop indication lamp to this digital output at the factory. Make
sure that this value corresponds to the actual wiring. See the
circuit diagrams of the delivery.
FSOGEN.21 Motor nominal
speed
1500 rpm Sets the nominal motor speed. Adjust the default value to
meet the ratings of the motor in use.
FSOGEN.22 Motor nominal
frequency
50 Hz Sets the nominal motor frequency. Adjust the default value to
meet the ratings of the motor in use.
FSOGEN.41 Power-up
acknowledgement
Automatic Sets the power-up acknowledgement method of the FSO
module.
Automatic : You do not need to push a reset button after
switching on the FSO module. The FSO module generates the
acknowledgement signal automatically after the power-up.
Manual : The FSO module reads the external
acknowledgement signal through the digital input defined by
parameter
FSOGEN.42 .
Make sure that the value is Automatic.
FSOGEN.42 Acknowledgement
button input
DI X114:2 Selects the digital input for the acknowledgement signal when
parameter
FSOGEN.41 Power-up acknowledgement or
STO.02 STO acknowledgement has value Manual .
For the Q979, ABB has configured the emergency
stop reset button to this digital input at the factory. Make sure
that this value corresponds to the actual wiring. See the circuit
diagrams of the delivery.
FSOGEN.51 Zero speed without
encoder
90 rpm Sets the general zero speed limit for safety functions when no
safety encoder is in use.
Emergency stop, stop category 0: This value has no effect in
the operation.
Emergency stop, stop category 1: The FSO module activates
the drive STO function when the drive has decelerated the
motor speed below this value. Adjust the default value when
necessary.
FSOGEN.52 Zero speed with
encoder
10 rpm Sets the general zero speed limit for safety functions when a
safety encoder is in use.
Emergency stop, stop category 0:The indication lamp goes 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 when the drive has decelerated the motor
speed below this value. Adjust the default value when
necessary.