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CHAPTER 13 TROUBLE SHOOTING
13.3 Determining Module Error by Error Code
Check the error code in [Table 13.3.1] Abnormal operation.
[Table 13.2] Troubleshooting describes the details of the error and the necessary actions to take.
13.3.1 Abnormal operation
Error code
Error indication
E00-01
ECM_12~ECM_15 (See
Chapter 7)
E00-02
ECM_13, ECM_18
Description
H/W self-diagnosis error
Interfacing error with the CPU
[Table 13.3.1] H/W related error in the communication module
Error code
Error indication
Description
E01-01
ECM_16 ~ ECM_18
ECM_22 ~ ECM_28
Communication defect (communication not agreeable)
Network error
[Table 13.3.2] Abnormal communication status of the communication module
Error code
Error indication
E02-01
ECM_18
Description
Abnormal interfacing between the Enet module & CPU
[Table 13.3.3] Abnormal interfacing with the communication CPU module
Error code
Error indication
Description
E03-01
HS link parameter setting
error
E03-02
HS link not executed
E03-03
Contact of _HSxRLNK/_HSxTRX
is not ON when HS link executed
E03-04
Contact of _HSxLTBL is ON
when HS link executed
HS link parameter is set improperly, not set, or if the
parameter is crushed after Online Link Enabled
Setting
The communication is not available as desired even
though the HS link parameter is normal after Online
Link Enabled Setting
_HSxRLNK is not ON even though the HS link
parameter is normal after Online Link Enabled Setting
HSxLTBL is ON due to an error on the PLC and
communication after Online Link Enabled Setting and
then HS link _HSxRLNK is ON
[Table 13.3.4] Abnormal operation of the HS link function
13-4