47
Reset Function
Section 3-9
Checking Events by Polling the Event Queue
3-9
Reset Function
Use the SCAN_Reset() function to reset the Board and initialize the Board to
the same status it had at startup. When the Board is reset, all of the resources
set aside for the Board will be cleared and all of the information set from user
applications will be lost. All required information must be set again after exe-
cuting SCAN_Reset().
Note
The Board reset will be completed when the TRUE return value is returned
from SCAN_Reset(). The next function can be executed immediately after the
TRUE return value is recognized.
Open Board.
SCAN_Open( );
Join Network.
SCAN_Online( );
Check Network Status.
SCAN_GetScannerStatus( );
Check Request Received.
SCAN_PeekServerEvent();
Server functions finished?
Server processing
Send Explicit Response Message.
SCAN_SendServerExplicit();
Register application object class.
SCAN_RegObjectClass( );
Offline
No request
Online
Request received
Message server processing
Wait Set Time.
Sleep( );
(Windows function)
Yes
No
Disconnect from Network.
SCAN_Offline( );
Close Board.
SCAN_Close( );
Clear Application Object Class.
SCAN_UnRegObjectClass( );
Initialization
End processing
Summary of Contents for DeviceNet 3G8F7-DRM21-E
Page 1: ...OPERATION MANUAL Cat No W381 E1 02 3G8F7 DRM21 E DeviceNet PCI Board ...
Page 2: ...3G8F7 DRM21 E DeviceNet PCI Board Operation Manual Revised July 2005 ...
Page 3: ...iv ...
Page 5: ...vi ...
Page 29: ...12 Preparation for Operation Section 1 8 ...
Page 67: ...50 PC Watchdog Timer Management Function Section 3 11 ...
Page 115: ...98 Maintenance API Functions Section 4 7 ...
Page 131: ...114 Remote I O Communications Characteristics Section 6 1 ...
Page 145: ...Index 128 ...
Page 147: ...130 Revision History ...
