
53
Function Lists
Section 4-1
I/O Data Access Service API Functions
Use the following API functions to refresh, set, and read I/O data when using
the Master function.
Slave Function API
Functions
Slave Scan List Operations API Functions
Use the following API functions for scan list operations when the Slave func-
tion is operating.
I/O Communications Service API Functions
Use the following API functions for operations such as starting remote I/O
communications (Slave function), stopping remote I/O communications (Slave
function), or establishing a connection.
I/O Data Access Service API Functions
Use the following API functions to refresh, set, and read I/O data.
SCAN_GetActualSlaveDevice
Reads existing Slave information.
SCAN_ConnectSlaveDevice
Starts I/O communications with a specified
Slave.
SCAN_DisconnectSlaveDevice
Stops I/O communications with a specified
Slave.
SCAN_SetScanTimeValue
Sets the communications cycle time.
SCAN_GetScanTimeValue
Reads the communications cycle time.
SCAN_StoreScanTimeValue
Writes the communications cycle time to non-
volatile memory.
SCAN_LoadScanTimeValue
Loads the communications cycle time from
non-volatile memory.
API function
Operation
SCAN_IoRefresh
Executes I/O refreshing.
SCAN_GetInData
Reads Slave input data.
SCAN_SetOutData
Sets Slave output data.
SCAN_SendMasterCosToSlave
Immediately sends output data to Slaves from
the Master performing COS communications.
API function
Operation
API function
Operation
SCAN_RegisterSelfSlaveDevice
Registers the Slave scan list.
SCAN_RemoveSelfSlaveDevice
Deletes the Slave scan list.
SCAN_GetSelfSlaveDevice
Reads the Slave scan list information.
SCAN_StoreSlaveScanlist
Saves the Slave scan list to non-volatile mem-
ory.
SCAN_LoadSlaveScanlist
Loads the Slave scan list from non-volatile
memory.
API function
Operation
SCAN_ConnectMasterDevice
Starts I/O communications with a Master.
SCAN_DisconnectMasterDevice
Stops I/O communications with a Master.
API function
Operation
SCAN_SlaveIoRefresh
Executes Slave I/O refreshing.
SCAN_GetSlaveOutData
Reads Master output data.
SCAN_SetSlaveInData
Sets Master input data.
SCAN_SendSlaveCosToMaster
Immediately sends input data to the Master from
Slaves performing COS communications.
Содержание DeviceNet 3G8F7-DRM21-E
Страница 1: ...OPERATION MANUAL Cat No W381 E1 02 3G8F7 DRM21 E DeviceNet PCI Board ...
Страница 2: ...3G8F7 DRM21 E DeviceNet PCI Board Operation Manual Revised July 2005 ...
Страница 3: ...iv ...
Страница 5: ...vi ...
Страница 29: ...12 Preparation for Operation Section 1 8 ...
Страница 67: ...50 PC Watchdog Timer Management Function Section 3 11 ...
Страница 115: ...98 Maintenance API Functions Section 4 7 ...
Страница 131: ...114 Remote I O Communications Characteristics Section 6 1 ...
Страница 145: ...Index 128 ...
Страница 147: ...130 Revision History ...