Error Codes For I/O Signal Processing - Mitsubishi Electric MELSEC iQ-R Series User Manual

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Error Codes for I/O Signal Processing

Error codes when a PING test error occurs

An error code when a PING test error occurs is stored in the error code area of 'PING test response area' (Un\G7340052 to

Un\G7340064). ( Page 487 PING test response area)

19 LIST OF ERROR CODES

19.2 Error Codes for I/O Signal Processing

Error definition and causes

The IP address setting in the PING test request area is

A PING test is in progress.

• Set the IP address within the range between 1.0.0.1 and

126.255.255.255 or between 128.0.0.0 and 223.255.255.254.

• The IP address of the own node cannot be set. Set the IP

address of the external device.

• Execute again after the PING test is completed.

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