Omron DeviceNet 3G8F7-DRM21-E, Руководство по эксплуатации

Страница: 69 / 149

52
Function Lists
Section 4-1
4-1 Function Lists
Board Management API
Functions Board Service API Functions
Use the following API functions for initialization and end processes such as
reading the DLL version, reading the driver version, opening the Board, or
closing the Board.
PC Board Interrupt Service API Functions
Use the following API functions to set interrupts from the Board to the PC, set
the interrupt notification message, and clear the interrupt notification mes-
sage.
Master Function API
Functions Scan List Operations API Functions
Use the following API functions for scan list operations when the Master func-
tion is operating.
I/O Communications Service API Functions
Use the following API functions for operations such as starting remote I/O
communications (Master function), stopping remote I/O communications
(Master function), or establishing a connection.
API function Operation
SCAN_GetVersion Reads the Scanner Software’s DLL version.
SCAN_GetDriverVersion Reads the Board’s driver version.
SCAN_IsExistCard Checks whether a Board is installed.
SCAN_Open Opens the Board.
SCAN_Close Closes the Board.
SCAN_Online Adds the Board to the network (online).
SCAN_Offline Removes the Board from the network (offline).
SCAN_Reset Resets the Board.
API function Operation
SCAN_GetIrqControl Reads the PC interrupt control register.
SCAN_SetIrqControl Sets the PC interrupt control register.
SCAN_RegIrqEvtNotifyMessage Registers the interrupt notification message.
SCAN_UnRegIrqEvtNotifyMessage Clears the interrupt notification message.
SCAN_PeekIrqEvent Checks the PC interrupt status
SCAN_ClearIrqEvent Clears the PC interrupt status.
API function Operation
SCAN_RemoveDevice Removes a Slave from the scan list.
SCAN_StoreScanlist Saves the scan list to non-volatile memory.
SCAN_LoadScanlist Loads the scan list from non-volatile memory.
SCAN_SetScanlist Registers multiple slaves to the scan list.
SCAN_ClearScanlist Deletes the scan list.
SCAN_RegisterSlaveDevice Registers a Slave in the scan list.
SCAN_GetSlaveDevice Reads Slave information from the scan list.
SCAN_RegisterSlaveDeviceEx Registers a Slave in the scan list (detailed
information.)
SCAN_GetSlaveDeviceEx Reads Slave information from the scan list
(detailed information.)
API function Operation
SCAN_StartScan Starts remote I/O.
SCAN_StopScan Stops remote I/O.