Node Status; Devicenet Error Types - gefran SBI-DN Instruction Manual

7.7.3 Node status

The following node status are displayed:
· DNet Status.
· DNet StAux.
· DNet StUser.
By pressing the ENTER key, these three error-conditions are set to zero.
In normal conditions all must be set to zero; when pressing th ENTER key, all error
conditions are set to zero; if after this, the values are different from zero, it means
that an error occurred; even if these states are different from zero, the PLC Master
may be connected anyway.

7.7.3.1 DeviceNet ERROR TYPES

DNetStatus
Code
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
DnetStAux
Code
0
1
2
3
4
5
6
7
8
——————
SBI-DN
Meaning
No error exists
Resource not available
Value out of range
transportClass_trigger invalid
Invalid service for object state
Illegal message format
Invalid condition for transmission
Outstanding request exists
Object does not exist
Service not supported
Duplicate MacId check response received
Duplicate MacId check request received
Object not available
OpenAllIOCnxn failed
Duplicate MacId error
Time-out error
Software error
Message error
Hardware error
Meaning
No additional information
All available group 2 message identifiers have been allocated
Invalid Ainitial_comm_characteristic@ attribute
All available group 1 message identifiers have been allocated
All available group 3 message identifiers have been allocated
Invalid value within the AtransportClass_trigger@ attribute
An Apply request is sent to a Connection instance when it is in
the Established or Timed-out state
Illegal to send fragmented explicit Connection message
Connection object must be in Established state and must be
Interface Board DeviceNet
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