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7 CC-Link IE Field Network Basic FUNCTION
7.3 CC-Link IE Field Network Basic diagnostics
Acquiring diagnostic information of slave stations
If an error occurs in a slave station or the cyclic data cannot be read or written correctly, check the status of each slave station
with the following method for acquiring diagnostic information of slave stations.
Diagnostic information can be acquired through the following means.
• C Controller module dedicated function (CCPU_GetCCIEFBDiagnosticInfo)
• Buffer memory
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Procedure to acquire diagnostic information with buffer memory
Perform buffer memory operations to acquire diagnostic information.
1.
Sets the station number with the diagnoses information you wish to acquire to 'Diagnosis request information'
(U3E0\G4635).
2.
Turning 'Diagnosis information display request' (U3E0\G4634.0) from OFF to ON will store diagnosis information in
'Diagnosis information 1' (U3E0\G4637 to U3E0\G4648) and 'Diagnosis information 2' (U3E0\G4652 to U3E0\G4661). (If
diagnosis information is stored, then "Diagnosis information display request" (U3E0\G4634.0) is OFF. )
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When acquiring by a C Controller module dedicated function
Acquires by the C Controller module dedicated function (CCPU_GetCCIEFBDiagnosticInfo)
• Function list
For details on the C Controller module dedicated functions, refer to the following manual.
MELIPC MI5000 Series Programming Manual (VxWorks)
Function name
Description
CCPU_GetCCIEFBDiagnosticInfo
Acquires the diagnostic information of CC-Link IE Field Network Basic.
Summary of Contents for MELIPC MI5000 Series
Page 1: ...MELIPC MI5000 Series User s Manual Application MI5122 VW ...
Page 2: ......
Page 18: ...16 MEMO ...
Page 22: ...20 1 DIAGNOSTIC AND MAINTENANCE FUNCTIONS 1 1 Watchdog Timer WDT Function MEMO ...
Page 42: ...40 5 iQSS FUNCTION MEMO ...
Page 146: ...144 11 SECURITY FUNCTION 11 3 IP Filter Function MEMO ...
Page 148: ...146 12 MELSOFT PRODUCT AND GOT CONNECTION FUNCTION 12 1 Connection Method MEMO ...
Page 150: ...148 13 SYSTEM COUNT FUNCTION MEMO ...
Page 152: ...150 14 TIMER EVENT FUNCTION MEMO ...
Page 160: ...158 15 OS LINKING FUNCTIONS 15 3 Inter OS Event Notification Function MEMO ...
Page 162: ...160 16 SERIAL INTERFACE SWITCHING FUNCTION MEMO ...
Page 165: ...17 BASIC PARAMETERS 17 1 Basic Parameter List 163 17 Operation related setting Window ...
Page 170: ...168 17 BASIC PARAMETERS 17 1 Basic Parameter List RAS setting Window ...
Page 174: ...172 17 BASIC PARAMETERS 17 1 Basic Parameter List External device connection settings Window ...
Page 313: ...APPX Appendix 10 List of VxWorks Components 311 A MEMO ...
Page 315: ...I 313 MEMO ...
Page 319: ......