Service and maintenance
10.2 Error messages
SIMATIC RF166C
134
Operating Instructions, 12/2019, C79000-G8976-C578-01
Error code (hex)
Error description
0x3E
Antenna 6: Antenna type or version is incorrect
0x3F
Antenna 7: Antenna type or version is incorrect
0x40
Antenna 8: Antenna type or version is incorrect
0x4C
Alarm buffer overflow
0x4E
Low power supply of the RFID reader
0x4D
Error in the reader firmware
10.2
Error messages
You have the following options for error analysis of the modules:
●
Via error messages
●
Via OPC UA error messages
●
Using WBM
These alternative methods are described below.
10.2.1
Error messages of the communications module
Note that depending on the cause of the error, the "ERROR" status LED or the "ER" reader
LED of the respective reader interface always flashes if error messages occur. You can read
the error via the error codes or alternatively via the WBM log.
The following table lists the error codes.
Table 10- 7 Features of the communication modules
"ER"
LED
Block (hex)
Error description
4x
0xE1FE0100 Cannot write to the memory of the transponder.
Possible causes:
•
Transponder memory is defective.
•
EEPROM transponder was written too frequently and has reached the end of its service life.
4x
0xE1FE0200 Presence error
The transponder is no longer within the transmission window of the reader. The command was
not or only partially executed.
Read command: There is no valid data in "IDENT_DATA".
Write command: The transponder that has just left the antenna field contains an incomplete data
record.
Possible causes:
•
Operating distance between reader and transponder is not being maintained.
•
Configuration error: The data record to be processed is too large (in dynamic mode).
Содержание SIMATIC RF166C
Страница 6: ...Table of contents SIMATIC RF166C 6 Operating Instructions 12 2019 C79000 G8976 C578 01 ...
Страница 14: ...Security recommendations SIMATIC RF166C 14 Operating Instructions 12 2019 C79000 G8976 C578 01 ...
Страница 20: ...Description 3 3 Design SIMATIC RF166C 20 Operating Instructions 12 2019 C79000 G8976 C578 01 ...
Страница 98: ...Programming via SIMATIC controller SIMATIC RF166C 98 Operating Instructions 12 2019 C79000 G8976 C578 01 ...
Страница 156: ...Service and maintenance 10 5 Module replacement SIMATIC RF166C 156 Operating Instructions 12 2019 C79000 G8976 C578 01 ...
Страница 160: ...Dimensional drawings SIMATIC RF166C 160 Operating Instructions 12 2019 C79000 G8976 C578 01 ...
Страница 176: ...Service Support SIMATIC RF166C 176 Operating Instructions 12 2019 C79000 G8976 C578 01 ...