Siemens SIMATIC RF186C Operating Instructions Manual page 142

Service and maintenance
10.2 Error messages
"ER" Block (hex)
LED
4x 0xE6FE8300
4x 0xE6FE8400
4x 0xE6FE8500
4x 0xE6FE8600
4x 0xE6FE8700
4x 0xE6FE8800
4x 0xE6FE8900
4x 0xE6FE8A00
4x 0xE6FE8B00
-- 0xE7FE0100
-- 0xE7FE0200
-- 0xE7FE0300
-- 0xE7FE0400
-- 0xE7FE0500
-- 0xE7FE0600
-- 0xE7FE0700
-- 0xE7FE0800
-- 0xE7FE0900
-- 0xE7FE0A00
"--" means that the error is not displayed by the LEDs.
142
Error description
The parameter type is invalid.
Unknown parameter.
The command or the frame has an invalid format.
The inventory command failed.
Read access to the transponder has failed.
Write access to the transponder has failed.
Writing the EPC ID/UID on the transponder has failed.
Enabling write protection on the transponder has failed.
The "Kill" command failed.
In this state, only the "Reset_Reader" command ("WRITE-CONFIG") is permitted.
The "CMD" command code is not permitted.
The "LEN_DATA" parameter of the command is too long and does not match the global data
reserved within the send data buffer (TXBUF).
The receive data buffer (RXBUF) or the send data buffer (TXBUF) is too small, the buffer created
at TXBUF/RXBUF does not have the correct data type or the parameter "LEN_DATA" has a
negative value.
Possible cause / action to be taken:
Check whether the buffers TXBUF/RXBUF are at least as large as specified in "LEN_DATA".
•
With S7-1200/1500:
•
– In the Ident profile, only an "Array of Byte" may be created for TXBUF and RXBUF.
– In the "Reader_Status" block, only an "Array of Byte" or the corresponding data types
("IID_TAG_STATUS_XX_XXX" or "IID_READER_STATUS_XX_XXX") may be created
Error message that informs you that only an "INIT" command is permitted as the next command.
All other commands are rejected.
Wrong index
Permitted index is in the ranges "101 ... 108" and "-20401 ... -20418".
The reader or communications module does not respond to "INIT" ("INIT_ACTIVE" is expected in
the cyclic status message).
The next steps:
Check the address parameter "LADDR".
•
Timeout during "INIT" (60 seconds according to "TC3WG9")
Command repetition is not supported.
Error during the transfer of the PDU (Protocol Data Unit).
SIMATIC RF185C, RF186C, RF188C, RF186CI, RF188CI
Operating Instructions, 06/2019, C79000-G8976-C512-02