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6 RAS FUNCTIONS
6.2 Self-Diagnostics Function
Error detection invalidation setting
Turning on the target bit of SD49 (Error detection invalidation setting) disables detection of the corresponding continuation
error.
*1
(
Page 834 Diagnostic information)
*1 When using the error detection invalidation setting, check the version of the CPU module used. (
The following operations are not disabled even when the detection of the applicable continuation error is disabled in this
setting.
• Storage in buffer memory (Un\G770 to Un\G792) (
MELSEC iQ-R Ethernet User's Manual (Application))
• Setting of the completion status of the built-in Ethernet function instruction (
MELSEC iQ-R Programming Manual (CPU
Module Instructions, Standard Functions/Function Blocks))
Data is not retained in SD49 during power failure. Therefore, register this setting again after turning off and on or resetting the
CPU module.
Applicable errors to the error detection invalidation setting
The following table lists errors for which the detection of the continuation error can be disabled.
Error name
Error code
Connection establishment failed
112EH
Socket communications response send error
1133H
TCP connection timeout
1134H
Connection number acquisition error
1155H
Receive buffer securement error
1157H
UDP/IP send failed
1165H
TCP/IP send failed
1166H
Unsend data send error
1167H
RnCPU RnENCPU
RnPSFCPU RnPSFCPU RnSFCPU RnSFCPU
RnPCPU
RnPCPU
(Standard)
(Safety)
(Standard)
(Safety)
(Redundant)
(Process)
Содержание MELSEC iQ-R-R00CPU
Страница 2: ......
Страница 151: ...9 MONITOR FUNCTION 9 1 Real Time Monitor Function 149 9 MEMO ...
Страница 323: ...18 SEQUENCE SCAN SYNCHRONIZATION SAMPLING FUNCTION 321 18 MEMO ...
Страница 330: ...328 20 ROUTING SETTING 20 3 Precautions MEMO ...
Страница 423: ...26 BASIC CONCEPT 26 8 State Transition of the Redundant System 421 26 MEMO ...
Страница 524: ...522 30 MAINTENANCE AND INSPECTION FOR A REDUNDANT SYSTEM 30 1 Module Replacement in the Redundant System MEMO ...
Страница 1009: ...APPX Appendix 14 List of Available SQL Commands for CPU Module Database Access Function 1007 A MEMO ...
Страница 1014: ...1012 APPX Appendix 15 Added and Enhanced Functions MEMO ...
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