Error messages
9.3 Error messages of the RF182C
RF182C communication module
Operating Instructions, 10/2010
77
Error code
Flashing of
ERR LED
Description
3424
-
Error when receiving the TCP channel
•
Connection was aborted
•
TCP/IP protocol error
•
Permissible number of connections at one port was exceeded
•
Check socket programming on the user side or find the fault with network analyzer
(Wireshark).
3425
-
Receiving buffer overflow
•
Previous command is still active
•
Check if maximum possible number of commands was exceeded.
3521
-
Incorrect UID
•
The length of the UID is not correct
•
A UID is required that has not been transferred by the user
•
Check UID
3523
-
Conversion error
•
Check if individual characters of the user data of a command exceed the
permissible range for ASCII hex.
(Range 0 – 9 or A – F ). The number of characters must be an even number.
3550
-
Error in the XML structure of a command message frame.
•
Check command structure
Note
Error handling procedure
If error messages occur, execute a reset command to eliminate the error.
If this procedure does not eliminate the error, disconnect the module from the power supply.
Содержание RF182C
Страница 12: ...Description RF182C communication module 12 Operating Instructions 10 2010 ...
Страница 20: ...Mounting 3 5 Disassembling the RF182C RF182C communication module 20 Operating Instructions 10 2010 ...
Страница 66: ...Maintenance and Service 7 3 Reader update RF182C communication module 66 Operating Instructions 10 2010 ...
Страница 70: ...Diagnostics 8 1 Diagnostics using LEDs RF182C communication module 70 Operating Instructions 10 2010 ...
Страница 122: ...Command and acknowledgement telegrams RF182C communication module 122 Operating Instructions 10 2010 ...
Страница 128: ...Service support RF182C communication module 128 Operating Instructions 10 2010 ...