Omron NX Series User Manual page 183

Precautions/ This event log is only registered in any of the following cases:
•
Remarks
The first file transfer failed after powering on the AI Controller
•
The last file transfer succeeded and the file transfer this time failed
*1. You can check the cause of the detailed error code on the AI Operator.
Event name WebAPI Connection Service Root Certificate Expi-
ration Notice
Meaning The root certificate of the WebAPI connection service will expire in one month.
Source PLC Function Module
Error attrib- Level
utes
Effects User program
System-de- Variable
fined varia-
None
bles
Cause and Assumed cause
correction
It was detected that the root cer-
tificate of the WebAPI connection
service would expire in one
month.
Attached in- Attached information 1: Expiration date of the root certificate
formation "YYYY-MM-DD"
Precautions/ This event log will not be registered in duplicate until you restart the AI Controller or import the root certif-
Remarks icate again.
NX/NY-series Artificial Intelligence Machine Automation Controller User's Manual (W594)
Source details WebAPI
Observation Recovery
Continues. Operation
Data type
---
Correction
---
8 Troubleshooting
Event code 65470000 hex
Detection tim-
ing
--- Log category
Not affected.
Name
---
Prevention
---
At power ON,
Controller re-
set, when im-
porting a certifi-
cate, or periodi-
cally (every 24
hours)
System
8
8-47