IAI America RCM-GW-PR - Manual (Page 116)

110
PfofiBus Gateway
8.4 RC_BCMOVP_00
Explanation; The Gateway broadcasts the start command for the specified POS to the specified
group at the leading edge of REQ. The execution complete pulse of this function block
indicates that issuance of this command has completed, not that movement of each
axis has completed.
To check if each axis has completed its movement, check the status bit of each axis.
Parameters;
I/O
Parameter
name
Data
type
Explanation
Input REQ BOOL Issue an execution request upon FALSE → TRUE.
POS WORD Position number value. Settable values vary
depending on the axis.
GROUP BYTE Group ID number
LADDR WORD Gateway head I/O address
Output DONE BOOL One pulse is output upon completion of command
issuance.
BUSY BOOL The command is being issued.
RESULT WORD Command issuance
result code;
0000H Successful
0102H Invalid POS number
0103H Invalid
command
0201H Communication failed
0202H Exceptional response
* This function block uses the SFC14/15. Consistency setting is required for data corresponding to the
first five words in the command area.
Move request
POS number
Group number
Gateway head address
Issuance complete pulse
Executing
Result code