Chapter 21 Programming Using Bus Interface Functions; Outline Of Functions; Function List - Mitsubishi Electric MELSEC Q Series User Manual

CHAPTER 21
The following describes the bus interface function program flow and precautions.
21.1

Outline of Functions

The bus interface functions are used for access to I/O modules and intelligent function module's buffer memory
controlled by the C Controller module via the base module.
21.2

Function List

The list of bus interface functions is indicated in the table below.
For details of each function, install Setting/monitoring tools for the C Controller module and refer to the [C Controller
module function help].
(1) Available functions
Function name
QBF_Close
QBF_ControlEx
QBF_ControlProgram
QBF_DisableCpuInt
QBF_DisableMultiCPUSyncInt
QBF_DisableUnitInt
QBF_EnableCpuInt
QBF_EnableMultiCPUSyncInt
QBF_EnableUnitInt
QBF_EntryCpuInt
QBF_EntryMultiCPUSyncInt
QBF_EntryUnitInt
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PROGRAMMING USING BUS
INTERFACE FUNCTIONS
Closes a bus.
Controls remote RUN/STOP/PAUSE operations of the programmable
controller CPU modules and C Controller module.
Controls the execute type of the programmable controller CPU module.
Disables a routine program which is registered as an interrupt program
from another module.
Disables a routine program executed when processing the multiple CPU
synchronous interrupt program.
Disables a routine program which is registered as an interrupt program
from an intelligent function module/interrupt module.
Enables a routine program which is registered as an interrupt program
from another module.
Enables a routine program executed when processing the multiple CPU
synchronous interrupt program.
Enables a routine program which is registered as an interrupt program
from an intelligent function module/interrupt module.
Resisters a routine program to call when an interrupt from another
module has occur.
Resisters a routine program to call when an interrupt from multiple CPU
synchronous interrupt program has occur.
Resisters a routine program to call when an interrupt from intelligent
function module/interrupt module has occur.
Q24DHC-V Q24DHC-VG
Function
Q24DHC-LS Q26DHC-LS
Q12DC-V
: Supported : Not supported
CPU module
Q24DHC
Q12DC
-V
-V -VG

 