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15 Error codes of the device
Device error codes can be received from device by running service ->
Read diagnostics from the IO channel
The device error codes are transferred in the "data" element of the service.
,"data": {"count": 2,"codes": ["F4FE9005","F4FE9005"]}
Subelement "count" show how many error codes are present.
Subelement "codes" show the code itself with 8 characters, whereny 2 characters represent a hexadecimal coded
number
If more diagnostic events are available, the channel can transfer up to 4 diagnostics simultaneously.
Examples:
- Command response of the compact device for diagnostic read over bit “DR”:
5101 0001 0000
F4FE9000
- Command response of the compact device for command “GET IDENT DIAGNOSIS”
0880 0008 62C8 0001
F4FE9000
Error group ID tag (F1FE)
Error group
Error Code
Description
ID Tag
F1FE0200
ID tag presence error or R/W head communication error with the ID
tag
ID Tag
F1FE0300
Address or command does not fit the ID tag characteristics,
memory size invalid
ID Tag
F1FE0400
ID tag is defective, replace ID tag or battery
ID Tag
F1FE0500
ID tag memory overflow. EPC > 16 bytes
ID Tag
F1FE0900
Command not supported by the ID tag
ID Tag
F1FE0A00
Access violation, e.g. block locked. Refer to ISO18000-x
ID Tag
F1FE0B00
General ID tag error which is not specified in detail
ID Tag
F1FE0C00
Unknown internal error
