Festo EMCA-EC-67 CO Series, Description

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D CANopen communication
344 Festo – EMCA-EC-C-HP-EN – 2017-11e – English
D.7.5 Object 1003h: Predefined error field (Pre-defined error field)
The respective Fehlercode of the error messages is also stored in a four-stage error memory. This is
structured like a ring buffer, so that the last occurring error is always stored in the object 1003h_01h
(Standard error field 1). Through read access on the object 1003h_00h (Number of errors), it can be
determined how many error messages are currently stored in the error memory. The error memory is
cleared by writing the value 00h to the object 1003h_00h (Number of errors).
Index Name Object
code
Data
type
Ac­
cess
PDO
map­
ping
Value
range
Default value
1003
h
Pre-defined error field ARRAY – – – – –
00
h
Number of errors VAR UINT8 rw no 0 … 8
h
0
h
01
h
Standard error field 1 VAR UINT32 ro no – 0
h
02
h
Standard error field 2 VAR UINT32 ro no – 0
h
03
h
Standard error field 3 VAR UINT32 ro no – 0
h
04
h
Standard error field 4 VAR UINT32 ro no – 0
h
05
h
Standard error field 5 VAR UINT32 ro no – 0
h
06
h
Standard error field 6 VAR UINT32 ro no – 0
h
07
h
Standard error field 7 VAR UINT32 ro no – 0
h
08
h
Standard error field 8 VAR UINT32 ro no – 0
h
Tab. D.23 Objekt 1003
h