Lenze I/O system 1000 System Manual - Manual (Page 349)

CANopen communication
Diagnostics
Emergency telegram
8
l
349 EDSIO1000 EN 7.0
8.19 Diagnostics
)
Note!
The diagnostic function is only supported by I/O compound modules from HW
version 1B and by bus coupler modules from HW version 1A.
If a module in the system complies with an earlier HW version, the diagnostic
function is deactivated for all modules.
The following indexes can be used for purposes of diagnostics. They show operating states.
Settings cannot be made.
Index Information displayed Description
I1014
h
Emergency telegram ^ 349
I1027
h
Reading out the module IDs ^ 355
I6000
h
Status of digital inputs ^ 356
I6200
h
Status of digital outputs ^ 356
I6401
h
Status of analog inputs ^ 356
I6411
h
Status of analog outputs ^ 356
I5400
h
... I5403
h
Counter status ^ 357
I1003
h
Current errors
8.19.1 Emergency telegram
By means of the emergency telegram, the I/O system communicates internal device errors
to other system bus nodes with high priority. 8 bytes of user data are available.
Index Name Possible settings Important
Lenze Selection
I1003
h
Display only
Fault memory
1 Actual errors
I1014
h
COB ID
emergency Emergency telegram
Identifier 80h + node address is
displayed after boot−up. ^ 349
Emergency telegram structure
Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7
LOW byte HIGH byte Error register I1001
h
Error information
Error code Error code The error code 81
h
(= device error) is
displayed in index
I1001
h
(error register).
1 2 3 4 5