CJ1W-EIP21 Omron, CJ1W-EIP21 Datasheet - Page 223

• Manufacturer Part Number: CJ1W-EIP21
• Description: Ethernet I/P Module
• Manufacturer: Omron

Specifications of CJ1W-EIP21

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

7-6
Message Communications Errors
Routing table error
IP address duplication error
CPU Unit service monitoring error
Other CPU error
Too many retries, cannot send
Node address setting error, cannot send
Remote node not part of network, cannot send
No Unit with specified unit address, cannot send
CPU Unit error occurred, cannot send
Destination address not set in routing tables, cannot send
Routing tables not registered, cannot send
Routing tables error occurred, cannot send
Too many relay connections, cannot send
Maximum command length exceeded, cannot send
Header error; cannot send
Reception buffer full, packet discarded
Invalid packet discarded
Local node busy, cannot send
Unexpected routing error
Service not supported in present mode, packet discarded
Transmission buffer full, packet discarded
Maximum frame length exceeded, routing impossible
Packet discarded due to response time-out
Message Communications Errors
Note
Error
The following table shows the main errors that may occur when messages are
sent or received. Refer to SECTION 14 Troubleshooting and Error Processing
for corrective measures and details on errors that are recorded in error log but
not indicated by the LED indicators.
The 7-segment display alternately displays the error and the node address of
the node where the error occurred.
Flashing red
No change
Flashing red
No change
MS
No change
Lit red
No change
Not lit
No change
Indicators
NS
HC
F0
HE
H7
No change
(See note.)
7-segment
display
Section 7-6
021A
0211
0002
0006
0103
0105
0107
0108
010B
010D
010E
010F
0110
0111
0112
0117
0118
0119
0120
0122
0123
0124
0125
Error code
(Hex)
195