Error Log - Omron C200HW-CORT21-V1 Operation Manual

Error log

5-3

Error log

Log size
Indication
Possible error codes
72
The C200HW-CORT21-V1 records the 25 most recent errors that have
occurred in the IOWR / IORD message communication. The most recent
error will always be put at the first position in the list, shifting previous error
down. When 25 errors are present in the error log, the oldest error code is
removed when a new error occurs.
Status bit IR n+3.15 is set when one or more errors have occurred since the
last time the error log was read. The error log can be read with the IORD
instruction. Reading the error log will not clear the log, it will only reset IR
n+3.15. The error log is only cleared after a reset or on power-up.
Error log
1
2
3
Previous error
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
The following table lists all possible error codes, the meaning of the error
codes and to which function they are applicable.
Error code Description
0350 Invalid control code, or
Function is inactive due to current state
i.e. CANopen is disabled
0360 Message length is out of range
0361 Message length is out of range or does not
match the specified data length in the
IOWR message structure
0362 Message length is out of range or does not
match the data length of the object entry
0363 Message length is out of range or does not
match the specified data length in the
IOWR message structure
0364 Message length is out of range
New error
Oldest error
Applicable to
IOWR / IORD
Reading the error log
Writing to the local object
dictionary
Reading from the local
object dictionary
Transmitting
defined CAN message
Receiving a user-defined
CAN message
Section 5-3
a user-