Omron 3G8F7-CRM21, Руководство пользователя

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Status Access API Section A-4
A-4-4 CPNT_GetStatusEx (Read Detailed Status Group)
Purpose Read the Detailed status group.
Call Format BOOL CPNT_GetStatusEx (
HANDLE Handle,
CPNT_STATUSEX *StatusEx,
WORD StatusExInfo
) ;
Argument
Returned value It returns TRUE when the function succeeds.
It returns FALSE when an error occurs. The error details can be obtained with
the function GetLastError.
Remarks This is used to read the Detailed status group.
See Section 3.3.2 for the group.
To execute this function, the communications cycles must be running.
CPNT_STATUSEX structure
See Appendix B.3.6 for the data format.
Type Parameter Direction Description
HANDLE Handle IN Device handle obtained with the
function CPNT_Open
CPNT_STATU
SEX *StatusEx OUT Pointer to store the detailed status
WORD StatusExInfo IN Specify the detailed status to read.
Type Parameter Description
WORD CommunicationFault[28] Duplication error flag
WORD NonExistentError[24] Registration error (Registered Slave not
participating) flag
WORD UnRegisteredError[24] Registration error (Non-registered Slave
participating) flag
WORD RepeaterError[28] Repeater configuration error
WORD EventOnly[28] EO Slave Unit
WORD MasterStatus[9] Master status
WORD ErrorCounter[224] Error counter
WORD NetworkPower[1] Network power state
WORD JoinIdentityTable[2912] Participated Slave Unit identity table
WORD RepeaterStructure[448] Repeater configuration information
WORD Alarm[112] Alarm information
WORD ErrorLog[321] Error log
WORD Tmp[7] Reserved area (Content is indefinite)
WORD RegistrationTableSample[17
31] Registration table example