Parameters 401
Parameters
Contents of this chapter
This chapter describes the parameters and the status and control words of the FSO
module.
FSO-21 parameters
The following table lists the FSO-21 parameters: The parameter row shows the
parameter index, name, description and factory default value. The subsequent rows
show the parameter value range or names, descriptions and numerical values of the
selectable named alternatives. You can view and modify these parameters in the
Safety settings window of the Drive composer pro PC tool.
Note: The factory default values shown in the table can be different from the pre-set
parameter values in a delivered FSO (ordered with a plus code, eg, +Q972). For
more information, see section Factory reset on page 511.
Note: ABB recommends that you set drive parameter 31.22 STO indication run/stop
to value 3, 4 or 5. This setting prevents the drive from making a fault every time the
FSO opens the drive STO circuit. You can configure the FSO module so that it
generates the necessary faults to the drive event system.
For additional information on drive parameters and their settings, see the drive
firmware manual.