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11. Parameter Registers The parameters that can be accessed via the parameter register access method
outlined in section 10 are defined by the drive manufacturer. For a listing of the
available parameters, their adjustment ranges and notable access behavior, refer to
the appropriate “Parameter Reference” section of the drive’s Serial Communications
Option Manual.
The following parameter numbers, which are not implemented in the drives, are used
to access local information on the PBDP-110 interface:
Communication
Number Function Read /
Write Adjustment Range
0xFC82
PBDP-110
application
firmware version
Read only High byte = firmware version
Low byte = firmware revision
When accessing local parameters, it does not matter whether Channel A’s or
Channel B’s parameter access registers are used; since these local registers are
channel-independent, the same data/function will be accessed from both channels.