Communication protocol 99
The StatusResponse service is used by the MN to query the
current status of CNs that are not communicating isochronously. It
is used for error signaling in runtime. If an error occurs, the EN
(Error New) flag in the PRes frame is toggled. This notifies the MN
that an error has occurred, and the MN polls the CN for a
StatusResponse that includes error information. A list of active and
historical error events can be read using SDO from object 0x1003.
Error entry specification
Byte
0
1
2
3
4
5
6
7
8
9
Entry type
1)
Error code
2)
Time Stamp (Not used
3)
)
Byte
10
11
12
13
14
15
16
17
18
19
Time Stamp
Additional information (Not used
3)
)
1)
See Ethernet POWERLINK Communication Profile Specification,
version 1.1.0.
2)
Appendix B – CANopen error codes
.
3)
All bytes are set to zero.
Summary of Contents for FEPL-02 Ethernet POWERLINK
Page 4: ......
Page 10: ...10 Table of contents ...
Page 20: ...20 About the manual ...
Page 28: ...28 Mechanical installation ...
Page 63: ...Start up 63 2 To add the adapter module right click the IF3 list entry and then click Insert ...
Page 69: ...Start up 69 3 In the Project transfer dialog box click OK 4 Wait for the transfer to finish ...
Page 70: ...70 Start up When the transfer is finished the PLC starts up in the RUN mode ...
Page 90: ...90 Communication profiles ...
Page 100: ...100 Communication protocol ...
Page 104: ...104 Diagnostics ...
Page 108: ...108 Technical data ...