Rockwell Automation 1395 Multi-Comm Hardware/Software - Manual (Page 104)

Chapter 8
Reference
8–9
Common Parameters
This section describes in detail the function of each of the parameters on
the MCA board that remains the same regardless of the boards channel
assignments.
Parameter 415 – [A>Mult1 FB Out]
Parameter 315 – [B>Mult1 FB Out]
Use: Output from Multiply #1 function block
Parameter Type: Fast Source
Program Terminal Units: None
Minimum Value: –32767
Maximum Value: 32767
Default Value: None
Description: This parameter is a fast source that contains the output
resultant from the Multiply #1 function block. This value can be used by
the MCA board directly or by other Drive functions through a
configuration link. If the block output overflows (exceeds the range of the
output) the “Function Block overflow parameter” (par. 567/517)
determines the board output value.
Parameter 416 – [A>Mult2 FB Whole]
Parameter 316 – [B>Mult2 FB Whole]
Use: Whole value Output from Multiply #2 function block
Parameter Type: Fast Source
Program Terminal Units: None
Minimum Value: –32767
Maximum Value: 32767
Default Value: None
Description: This parameter is a fast source that contains the whole
portion of the output resultant from the Multiply #2 function block. This
value can be used by the MCA board directly or by other Drive functions
through a configuration link. For example, it could be linked to the
Velocity reference whole parameter to provide the Drive with a speed
reference input. If the block output overflows (exceeds the range of the
output) the “Function Block overflow parameter” (par. 567/517)
determines the board output value.