Rockwell-automation 1761-NET-ENIW MicroLogix Ethernet Interface (ENI) Instrukcja Użytkownika Pobierz pdf (Strona 126)

Publication 1761-UM006E-EN-P - August 2005

9-6 Troubleshooting

Error Codes Generated by

the ENI/ENIW

This table shows the MSG error codes that may be generated by the

ENI/ENIW to the connected DF1 device.

Table 9.7 ENI/ENIW-Generated Error Codes

Error Code Description of Error Condition

10H Target node cannot respond because of incorrect command parameters or unsupported command. Possible causes:

• The data size of the message is invalid.

• The data format is incorrect for any of the supported PCCC messages.

• Register parameters are not formatted correctly, or there is not enough data provided.

• RS-232 configuration packet data is not the correct size.

• The Node Address is invalid or out-of-range.

• The distant ENI/ENIW, controller, or device may not be responding.

• There may be a break in the connection between the ENI/ENIW devices or controllers.

• BOOTP/DF1 parameter is invalid.

30H Target node responded with: Remote station host is not there, disconnected, or shutdown.

D0H One of the following:

• No IP address configured for the network or ENI/ENIW not configured for Node Address used.

• Bad command - unsolicited message error.

• Bad address - unsolicited message error.

• No privilege - unsolicited message error.

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Rockwell-automation 1761-NET-ENIW MicroLogix Ethernet Interface (ENI) Instrukcja Użytkownika Strona 126