Mitsubishi MELSEC-Q Series User Manual page 407

10
FUNCTIONS AND PROGRAMMING
QBF_ReadSRAM
QBF_WaitUnitEvent
QBF_WaitEvent
QBF_GINT
QBF_ControlProgram
QBF_MotionSFCS
QBF_MotionSVST
QBF_MotionCHGA
QBF_MotionCHGV
QBF_MotionCHGT
QBF_MotionDDWR
QBF_MotionDDRD
Table10.3 Bus interface function list (Continued)
Function name
Read data from the battery backup RAM (the user area).
*1
Wait for the interrupt event notice from a module.
Wait for the interrupt event notice from QCPU (S.GINT instruction) / C Controller
*1
module (QBF_GINT function).
Issue interrupt to the Motion CPU / C Controller module.
(Equivalent to S(P).GINT instruction of QCPU.)
Control the execution of a ladder program.
Request the Motion SFC program start.
(Equivalent to S(P).SFCS instruction of QCPU.)
Request the specified servo program start.
*1
(Equivalent to S(P).SVST instruction of QCPU.)
Request current value change of the specified axis.
(Equivalent to S(P).CHGA instruction of QCPU.)
Request speed change of the specified axis.
(Equivalent to S(P).CHGV instruction of QCPU.)
Request torque limit value change of the specified axis.
(Equivalent to S(P).CHGT instruction of QCPU.)
Write data to the Motion CPU devices.
*1
(Equivalent to S(P).DDWR instruction of QCPU.)
Read data from the Motion CPU devices.
*1
(Equivalent to S(P).DDRD instruction of QCPU.)
* 1 If the address indicated by the pointer of the argument is illegal, the return value of the function is
a pointer address specification error (return value -28628).
POINT
For details of the bus interface functions, refer to the Bus Interface Function HELP
of SW PVC-CCPU.
10.2 Programming Using Bus Interface Functions
Function
10.2.1 Bus interface function list
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