EtherNet/IP
vacon • 141
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9
* ISO/IEC-8859-1 encoding.
9.1.5.2
General CIP error codes
The following table contains the error codes used by the EtherNet/IP implementation.
SHORT_STRING *
Character string (1 octet
per char., 1 octet length
indicator)
N+1
BYTE
Bit string (8 bits)
8
WORD
Bit string (16 bits)
16
DWORD
Bit string (32 bits)
32
LWORD
Bit string (64 bits)
64
Table 108. General CIP error codes
Code
Status name
Description
0
Success
Service was successfully performed by the object specified.
1
Connection failure
A connection related service failed along the connection path.
2
Resource unavailable
Resources needed for the object to perform the requested
service were unavailable.
3
Invalid parameter
value
See Status Code 0x20, which is the preferred value to use for
this condition.
4
Path segment error
The path segment identifier or the segment syntax was not
understood by the processing node.
5
Path destination
unknown
The path is referencing an object class, instance or structure
element that is not known or is not contained in the process-
ing node.
6
Partial transfer
Only part of the expected data was transferred.
8
Service not supported
The requested service was not implemented or was not
defined for this Object Class/Instance.
9
Invalid attribute value Invalid attribute data detected.
12
d
/ 0C
h
Object state conflict
The object cannot perform the requested service in its cur-
rent mode/state.
14
d
/ 0E
h
Attribute not settable A request to modify a non-modifiable attribute was received.
15
d
/ 0F
h
Privilege violation
A permission/privilege check failed.
16
d
/ 10
h
Device state conflict
The device's current mode/state prohibits the execution of
the requested service.
17
d
/ 11
h
Reply data too large
The data to be transmitted in the response buffer is larger
than the allocated response buffer.
19
d
/ 13
h
Not enough data
The service did not supply enough data to perform the speci-
fied operation.
20
d
/ 14
h
Attribute not sup-
ported
The attribute specified in the request is not supported.
Table 107. EtherNet/IP datatypes
Name
Description
Bit size
Range
Minimum
Maximum
Summary of Contents for optea
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