Omron sysmac NX Series User Manual page 687

Event name SD Memory Card Invalid Type
Meaning The current SD Memory Card is not supported.
Source PLC Function Module
Error attributes Level
Effects User program
System-de- Variable
fined variables
_Card1Ready
Cause and cor- Assumed cause
rection
An SD Memory Card that is not
supported was inserted into the
CPU Unit.
Attached infor- Attached information 1: "Not UHS-I" is displayed when the SD Memory Card does not support UHS-I.
mation
Precautions/ Refer to Specifications of Supported SD Memory Cards, Folders, and Files in the NX-series Communication
Remarks Control Unit Built-in Function User's Manual (Cat. No. Z396) for information on supported SD Memory Cards.
Event name SD Memory Card Life Exceeded
Meaning The specified number of deletions for the SD Memory Card was exceeded. Or, the number of bad blocks ex-
ceeded the specified value.
Source PLC Function Module
Error attributes Level
Effects User program
System-de- Variable
fined variables
_Card1Deteriorated
Cause and cor- Assumed cause
rection
The service life of the SD Memory
Card was exceeded.
Attached infor- None
mation
•
Precautions/
The data on the SD Memory Card may be corrupted.
•
Remarks
Normal user program operation may not be possible.
•
You can change the event level to the minor fault level. If you change the level to the minor fault level, the
Recovery column above will be changed to "Error reset."
•
You can use the SD memory card life expiration detection function on some specific SD Memory Cards. Re-
fer to Specifications of Supported SD Memory Cards, Folders, and Files in the NX-series Communication
Control Unit Built-in Function User's Manual (Cat. No. Z396) for details.
NX-series Safety Control Unit/Communication Control Unit User's Manual (Z395)
Source details
Observation Recovery
Continues. Operation
Data type
BOOL
Correction
Replace with an HMC-SD291 SD
Memory Card, an HMC-SD491 SD
Memory Card, or an HMC-SD1A1
SD Memory Card.
In the following case, replace with
an HMC-SD491 SD Memory Card
or an HMC-SD1A1 SD Memory
Card.
•
For NJ501-££££ CPU Units,
Hardware Revision is "A" and
the unit version is 1.15 or later.
Source details
Observation Recovery
Continues. Operation
Data type
BOOL
Correction
Back up necessary files in the SD
Memory Card. Or replace the SD
Memory Card.
15 Troubleshooting
Event code 000F0000 hex
None Detection tim-
ing
--- Log category
SD PWR indicator is not lit. Power supply to SD Mem-
ory Card is stopped.
Name
SD Memory Card Ready Flag
Prevention
Use an HMC-SD291 SD Memory
Card, an HMC-SD491 SD Memory
Card, or an HMC-SD1A1 SD Mem-
ory Card.
In the following case, use an HMC-
SD491 SD Memory Card or an
HMC-SD1A1 SD Memory Card.
•
For NJ501-££££ CPU Units,
Hardware Revision is "A" and
the unit version is 1.15 or later.
Event code 00100000 hex
None Detection tim-
ing
--- Log category
Not affected.
Name
SD Memory Card Life Warning
Flag
Prevention
Regularly replace the SD Memory
Card.
At power ON, at
Controller reset,
or when SD
Memory Card is
inserted
System
15
At power ON, at
Controller reset,
or periodically
System
15-87